- Material Pair에 layout 적용

- Trend Graph에 Force, Velocity 추가

DataHandler.cs

@@ -40,6 +40,8 @@ namespace friction
 		{
 			public float HUMIDITY;
 			public float TEMPERATURE;
+			public float FORCE;
+			public float VELOCITY;
 			public float RPN;
 
 			override public string ToString()
@@ -207,7 +209,7 @@ namespace friction
 			return result;
 		}
 
-		public List<TREND_CHART> GetHumidityChart(string strSpring, string strTable)
+		public List<TREND_CHART> GetTrendChart(string strSpring, string strTable)
 		{
 			string strQuery = string.Format("[{0}]='{1}' and [{2}]='{3}'", Config.COLUMN_NAME.SPRING, strSpring, Config.COLUMN_NAME.TABLE, strTable);
 			DataRow[] rows = m_Data.Select(strQuery);
@@ -219,6 +221,8 @@ namespace friction
 				{
 					HUMIDITY = (float)r[Config.COLUMN_NAME.HUMIDITY],
 					TEMPERATURE = (float)r[Config.COLUMN_NAME.TEMP],
+					FORCE = (float)r[Config.COLUMN_NAME.FORCE],
+					VELOCITY = (float)r[Config.COLUMN_NAME.VELOCITY],
 					RPN = (float)r[Config.COLUMN_NAME.RPN],
 				});
 			}
@@ -226,7 +230,6 @@ namespace friction
 			return result;
 		}
 
-
 		#region calculation
 		float CalcDependency(DataRow[] rows, string strColumn)
 		{

MainForm.Designer.cs

@@ -55,6 +55,8 @@
 			this.reportToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
 			this.allToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
 			this.dockPanel = new WeifenLuo.WinFormsUI.Docking.DockPanel();
+			this.aToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+			this.aboutToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
 			this.toolStripMain.SuspendLayout();
 			this.statusStrip.SuspendLayout();
 			this.menuStrip.SuspendLayout();
@@ -184,7 +186,8 @@
             this.fileToolStripMenuItem,
             this.tableToolStripMenuItem,
             this.graphToolStripMenuItem,
-            this.reportToolStripMenuItem});
+            this.reportToolStripMenuItem,
+            this.aToolStripMenuItem});
 			this.menuStrip.Location = new System.Drawing.Point(0, 0);
 			this.menuStrip.Name = "menuStrip";
 			this.menuStrip.Size = new System.Drawing.Size(1184, 24);
@@ -291,6 +294,21 @@
 			this.dockPanel.Size = new System.Drawing.Size(1184, 690);
 			this.dockPanel.TabIndex = 2;
 			// 
+			// aToolStripMenuItem
+			// 
+			this.aToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.aboutToolStripMenuItem});
+			this.aToolStripMenuItem.Name = "aToolStripMenuItem";
+			this.aToolStripMenuItem.Size = new System.Drawing.Size(44, 20);
+			this.aToolStripMenuItem.Text = "Help";
+			// 
+			// aboutToolStripMenuItem
+			// 
+			this.aboutToolStripMenuItem.Name = "aboutToolStripMenuItem";
+			this.aboutToolStripMenuItem.Size = new System.Drawing.Size(152, 22);
+			this.aboutToolStripMenuItem.Text = "About";
+			this.aboutToolStripMenuItem.Click += new System.EventHandler(this.aboutToolStripMenuItem_Click);
+			// 
 			// MainForm
 			// 
 			this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 12F);
@@ -302,6 +320,7 @@
 			this.Controls.Add(this.menuStrip);
 			this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
 			this.MainMenuStrip = this.menuStrip;
+			this.MinimumSize = new System.Drawing.Size(800, 600);
 			this.Name = "MainForm";
 			this.Text = "Material Stick-Slip Analysis";
 			this.toolStripMain.ResumeLayout(false);
@@ -343,6 +362,8 @@
 		private System.Windows.Forms.ToolStripMenuItem allToolStripMenuItem;
 		private System.Windows.Forms.ToolStripButton toolStripButtonMaterial;
 		private System.Windows.Forms.ToolStripSeparator toolStripSeparator3;
+		private System.Windows.Forms.ToolStripMenuItem aToolStripMenuItem;
+		private System.Windows.Forms.ToolStripMenuItem aboutToolStripMenuItem;
 	}
 }
 

MainForm.cs

@@ -70,6 +70,8 @@ namespace friction
 				DialogResult result = ofd.ShowDialog();
 				if (result == DialogResult.OK)
 					m_DBFileName = ofd.FileName;
+				else
+					return;
 			}
 			else
 			{
@@ -98,7 +100,7 @@ namespace friction
 			UpdateRecentFile();
 		}
 
-		private void OpenPanel(DockContent panel)
+		public void OpenPanel(DockContent panel)
 		{
 			if (panel.Visible == false)
 				panel.Show(dockPanel);
@@ -146,8 +148,16 @@ namespace friction
 			OpenPanel(m_TrendGraphPanel);
 			m_TrendGraphPanel.UpdateGraph();
 		}
+
+		private void aboutToolStripMenuItem_Click(object sender, EventArgs e)
+		{
+			//AboutWindow aboutWindow = new AboutWindow();
+			//aboutWindow.Show();
+		}
 		#endregion
 
+
+
 		#region Events from toolbox
 		private void toolStripButtonOpen_Click(object sender, EventArgs e)
 		{
@@ -185,8 +195,6 @@ namespace friction
 		#region Events from panels
 		public void OnApplyData(string strSpring, string strTable)
 		{
-			Console.WriteLine(string.Format("[start] MainForm::OnApplyData({0}, {1})", strSpring, strTable));
-
 			m_DataHandler.SetSelectedMaterial(strSpring, strTable);
 
 			if (strTable == "All")
@@ -209,28 +217,42 @@ namespace friction
 			}
 
 			m_AnalysisPanel.UpdateData(m_DataHandler);
-
-			Console.WriteLine(string.Format("[end  ] MainForm::OnApplyData({0}, {1})", strSpring, strTable));
 		}
 
 		public void OnRadarSelectTable(string strTable)
 		{
 			if (m_AnalysisPanel != null)
 				m_AnalysisPanel.SelectRow(strTable);
+			OpenPanel(m_AnalysisPanel);
 		}
 
 		public void OnTrendSelectByHumidity(string strSpring, string strTable, float fHumidity, float fRPN)
 		{
 			if (m_ResultPanel != null)
 				m_ResultPanel.SelectRowByHumidity(strSpring, strTable, fHumidity, fRPN);
+			OpenPanel(m_ResultPanel);
 		}
 
 		public void OnTrendSelectByTemperature(string strSpring, string strTable, float fTemperature, float fRPN)
 		{
 			if (m_ResultPanel != null)
 				m_ResultPanel.SelectRowByTemperature(strSpring, strTable, fTemperature, fRPN);
+			OpenPanel(m_ResultPanel);
 		}
 
+		public void OnTrendSelectByForce(string strSpring, string strTable, float fTemperature, float fRPN)
+		{
+			if (m_ResultPanel != null)
+				m_ResultPanel.SelectRowByForce(strSpring, strTable, fTemperature, fRPN);
+			OpenPanel(m_ResultPanel);
+		}
+
+		public void OnTrendSelectByVelocity(string strSpring, string strTable, float fTemperature, float fRPN)
+		{
+			if (m_ResultPanel != null)
+				m_ResultPanel.SelectRowByVelocity(strSpring, strTable, fTemperature, fRPN);
+			OpenPanel(m_ResultPanel);
+		}
 		#endregion
 	}
 }

MainForm.resx

@@ -166,24 +166,24 @@
   <data name="toolStripButtonRadarGraph.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
         iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
-        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAFdSURBVDhPYxh8wGfmJi6fSbtLfSfuPu8xcffPyP27/hcd
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAFdSURBVDhPYxh8wGfmJi6fSbtLfSfuPu8+cffPyP27/hcd
-        PPw1a/uRTZlbDgtClWEHXlP2yvv2774O1PwfhlOOHvhfdeE0GBcfO/EjZeN+C6hyVACyGV0zCOedOgo3
+        OPQ1a/uRTZlbDgtClWEHXlP2yvv2774O1PwfhlOOHvhfdeE0GBcfO/EjZeN+C6hyVACyGV0zCOedOgo3
-        AGZI6O4z/FBtCOA7YU8Zumbvvp1X848d/45sAAhn7Dy2AaoNAYC2X0AxYNLOBKgUQ/qOw7ORDSg6cPgr
+        AGZI6O4z/FBtCOA7YU8Zumbvvp1X848d/45sAAhn7Dy2AaoNAYC2X0AxYNLOBKgUQ/qOw7ORDSjaf+gr
-        VAoBQAGGbDNUGA5ATocZUHnu1H+oMAIgG+A1cdcVqDAE/P/PuObBmx+7X33+v/XFp/+rn77HNMC7f8c5
+        VAoBQAGGbDNUGA5ATocZUHnu1H+oMAIgG+A1cdcVqDAE/P/PuPrBmx+7X33+v/XFp/+rn77HNMC7f8c5
         mAEg7DNhVyJUiqF80/m2w2+//ofhtXdefYFKIYDPxN1FyAZA8TUwnrD7f/nmi3ADpp1+sBaqDQFCeo9x
-        gpyOZgAce0/Y9T99+cn/62++/l5/4hYfVBsq8JmwWw6fIW69O24mzdlvAlWOHdjP388B8c6us779276D
+        gpyOZgAce0/Y9T99+cn/62+8/l5/4hYfVBsq8JmwWw6fIW69O24mzdlvAlWOHdjP388B8c6us779W7+D
-        8cTdZ4D8ApAcVNmgAQwMANmePnUCkMyWAAAAAElFTkSuQmCC
+        8cTdZ4D8ApAcVNmgAQwMAMJCPmrrgfeiAAAAAElFTkSuQmCC
 </value>
   </data>
   <data name="toolStripButtonTrendGraph.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
         iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
         YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAEpSURBVDhPY6A7COk9xuk1Za88lIsdBE7bKeY7aac1lIsC
-        /CbtXunbs+2fV/8uTagQJvCdtHuT78Td//2n7DSACoHB8RefxTsP3rruM2Hnbv/+/QJQYUww6eitw3Hz
+        /CbtXunbvfWfV/8uTagQJvCdtHuT78Td//2n7DSACoHB8RefxTsP3rruM2Hnbv/+/QJQYUww6eitw3Hz
-        D23d8+LDgcNvPrvaz9/PceDtZ91Dr7+sKD17Vqrq/MlAqFJMcOjNl7pNj14EVJ47ZQ/iL732vNunb/uv
+        D23d8+LDgcNvPrvaz9/PceDtZ91Dr7+sKD17Vqrq/MlAqFJMcOjNl7pNj14EVJ47ZQ/iL732vNund9uv
         vDUnL4H45edO6FedPz0BxMYAB998DT785msOsiK/ybukAibte+IzcVc1iI/VALfeHULBk/ccb9595QCI
-        j66o8vyZgKrzx6RBbKwGgELUY+Luv74Tdi0B8TEMuHC6H+hvcIBiNQAE0nccds3YeVQMxCbLAHyKRooB
+        j66o8vyZgKrzx6RBbKwGgELUfeLuv74Tdi0B8TEMuHC6H+hvcIBiNQAE0nccds3YeVQMxCbLAHyKRooB
-        oBRWeOwYJ4hdf38/ByzaQACfHIWAgQEAKbL9ZOjCSnkAAAAASUVORK5CYII=
+        oBRWeOwYJ4hdf38/ByzaQACfHIWAgQEAG7v9X5RifekAAAAASUVORK5CYII=
 </value>
   </data>
   <metadata name="statusStrip.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">

PanelAnalysis.Designer.cs

@@ -39,6 +39,7 @@
 			this.lbInfo22 = new System.Windows.Forms.Label();
 			this.lbInfo23 = new System.Windows.Forms.Label();
 			this.lbInfo24 = new System.Windows.Forms.Label();
+			this.lbSpring = new System.Windows.Forms.Label();
 			((System.ComponentModel.ISupportInitialize)(this.dgvAnalysis)).BeginInit();
 			this.tableLayoutPanel1.SuspendLayout();
 			this.SuspendLayout();
@@ -52,11 +53,11 @@
             | System.Windows.Forms.AnchorStyles.Left) 
             | System.Windows.Forms.AnchorStyles.Right)));
 			this.dgvAnalysis.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
-			this.dgvAnalysis.Location = new System.Drawing.Point(12, 12);
+			this.dgvAnalysis.Location = new System.Drawing.Point(12, 33);
 			this.dgvAnalysis.Name = "dgvAnalysis";
 			this.dgvAnalysis.ReadOnly = true;
 			this.dgvAnalysis.RowTemplate.Height = 23;
-			this.dgvAnalysis.Size = new System.Drawing.Size(856, 567);
+			this.dgvAnalysis.Size = new System.Drawing.Size(856, 546);
 			this.dgvAnalysis.TabIndex = 0;
 			// 
 			// tableLayoutPanel1
@@ -195,12 +196,21 @@
 			this.lbInfo24.TabIndex = 2;
 			this.lbInfo24.Text = "Not Enough Data";
 			// 
+			// lbSpring
+			// 
+			this.lbSpring.AutoSize = true;
+			this.lbSpring.Location = new System.Drawing.Point(12, 9);
+			this.lbSpring.Name = "lbSpring";
+			this.lbSpring.Size = new System.Drawing.Size(0, 12);
+			this.lbSpring.TabIndex = 2;
+			// 
 			// PanelAnalysis
 			// 
 			this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 12F);
 			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
 			this.ClientSize = new System.Drawing.Size(880, 649);
 			this.ControlBox = false;
+			this.Controls.Add(this.lbSpring);
 			this.Controls.Add(this.tableLayoutPanel1);
 			this.Controls.Add(this.dgvAnalysis);
 			this.HideOnClose = true;
@@ -212,6 +222,7 @@
 			this.tableLayoutPanel1.ResumeLayout(false);
 			this.tableLayoutPanel1.PerformLayout();
 			this.ResumeLayout(false);
+			this.PerformLayout();
 
 		}
 
@@ -228,5 +239,6 @@
 		private System.Windows.Forms.Label lbInfo22;
 		private System.Windows.Forms.Label lbInfo23;
 		private System.Windows.Forms.Label lbInfo24;
+		private System.Windows.Forms.Label lbSpring;
 	}
 }

PanelAnalysis.cs

@@ -4,7 +4,6 @@ using System.ComponentModel;
 using System.Data;
 using System.Drawing;
 using System.Linq;
-using System.Reflection;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
@@ -27,10 +26,6 @@ namespace friction
 			Theme.Apply(this);
 			Theme.Apply(dgvAnalysis);
 
-			typeof(DataGridView).InvokeMember("DoubleBuffered",
-				BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.SetProperty,
-				null, dgvAnalysis, new object[] { true });
-
 			lbInfo11.BackColor = Theme.Green;
 			lbInfo12.BackColor = Theme.Yellow;
 			lbInfo13.BackColor = Theme.Red;
@@ -73,6 +68,9 @@ namespace friction
 			if (strSpring == m_CurSpring)
 				return;
 
+			lbSpring.Text = "Material Spring: " +strSpring;
+			lbSpring.ForeColor = Color.Orange;
+
 			dgvAnalysis.Columns.Clear();
 			dgvAnalysis.Rows.Clear();
 
@@ -90,6 +88,8 @@ namespace friction
 			foreach (string strTable in data.GetTableList())
 			{
 				DataHandler.CalcResult result = data.GetCalc(strSpring, strTable);
+				if (result.m_iCnt <= 0)
+					continue;
 
 				int iIdx = dgvAnalysis.Rows.Add(strTable, result.m_iCnt, result.m_fAvgRPN, result.m_fStdRPN, result.m_fDiffByForce, result.m_fDiffByTemp, result.m_fDiffByHumid, result.m_fDiffByVel);
 

PanelMaterial.Designer.cs

@@ -35,21 +35,24 @@
 			this.lvchSpring = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
 			this.lvTable = new System.Windows.Forms.ListView();
 			this.lvchTable = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
+			this.tableLayoutPanel1 = new System.Windows.Forms.TableLayoutPanel();
+			this.tableLayoutPanel1.SuspendLayout();
 			this.SuspendLayout();
 			// 
 			// lbFileName
 			// 
 			this.lbFileName.AutoSize = true;
 			this.lbFileName.Font = new System.Drawing.Font("Malgun Gothic", 14.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(129)));
-			this.lbFileName.Location = new System.Drawing.Point(7, 9);
+			this.lbFileName.Location = new System.Drawing.Point(3, 0);
 			this.lbFileName.Name = "lbFileName";
 			this.lbFileName.Size = new System.Drawing.Size(0, 25);
 			this.lbFileName.TabIndex = 4;
 			// 
 			// label2
 			// 
+			this.label2.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
 			this.label2.AutoSize = true;
-			this.label2.Location = new System.Drawing.Point(12, 46);
+			this.label2.Location = new System.Drawing.Point(3, 43);
 			this.label2.Name = "label2";
 			this.label2.Size = new System.Drawing.Size(90, 12);
 			this.label2.TabIndex = 5;
@@ -59,7 +62,7 @@
 			// 
 			this.label3.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
 			this.label3.AutoSize = true;
-			this.label3.Location = new System.Drawing.Point(10, 339);
+			this.label3.Location = new System.Drawing.Point(3, 389);
 			this.label3.Name = "label3";
 			this.label3.Size = new System.Drawing.Size(86, 12);
 			this.label3.TabIndex = 6;
@@ -67,15 +70,14 @@
 			// 
 			// lvSpring
 			// 
-			this.lvSpring.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left) 
-            | System.Windows.Forms.AnchorStyles.Right)));
 			this.lvSpring.Columns.AddRange(new System.Windows.Forms.ColumnHeader[] {
             this.lvchSpring});
+			this.lvSpring.Dock = System.Windows.Forms.DockStyle.Fill;
 			this.lvSpring.FullRowSelect = true;
 			this.lvSpring.HeaderStyle = System.Windows.Forms.ColumnHeaderStyle.None;
-			this.lvSpring.Location = new System.Drawing.Point(12, 61);
+			this.lvSpring.Location = new System.Drawing.Point(3, 58);
 			this.lvSpring.Name = "lvSpring";
-			this.lvSpring.Size = new System.Drawing.Size(326, 263);
+			this.lvSpring.Size = new System.Drawing.Size(292, 320);
 			this.lvSpring.TabIndex = 7;
 			this.lvSpring.UseCompatibleStateImageBehavior = false;
 			this.lvSpring.View = System.Windows.Forms.View.Details;
@@ -89,16 +91,14 @@
 			// 
 			// lvTable
 			// 
-			this.lvTable.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
-            | System.Windows.Forms.AnchorStyles.Left) 
-            | System.Windows.Forms.AnchorStyles.Right)));
 			this.lvTable.Columns.AddRange(new System.Windows.Forms.ColumnHeader[] {
             this.lvchTable});
+			this.lvTable.Dock = System.Windows.Forms.DockStyle.Fill;
 			this.lvTable.FullRowSelect = true;
 			this.lvTable.HeaderStyle = System.Windows.Forms.ColumnHeaderStyle.None;
-			this.lvTable.Location = new System.Drawing.Point(12, 354);
+			this.lvTable.Location = new System.Drawing.Point(3, 404);
 			this.lvTable.Name = "lvTable";
-			this.lvTable.Size = new System.Drawing.Size(326, 361);
+			this.lvTable.Size = new System.Drawing.Size(292, 320);
 			this.lvTable.TabIndex = 8;
 			this.lvTable.UseCompatibleStateImageBehavior = false;
 			this.lvTable.View = System.Windows.Forms.View.Details;
@@ -110,24 +110,42 @@
 			this.lvchTable.Text = "Table";
 			this.lvchTable.Width = 305;
 			// 
+			// tableLayoutPanel1
+			// 
+			this.tableLayoutPanel1.ColumnCount = 1;
+			this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 100F));
+			this.tableLayoutPanel1.Controls.Add(this.lbFileName, 0, 0);
+			this.tableLayoutPanel1.Controls.Add(this.lvTable, 0, 4);
+			this.tableLayoutPanel1.Controls.Add(this.lvSpring, 0, 2);
+			this.tableLayoutPanel1.Controls.Add(this.label2, 0, 1);
+			this.tableLayoutPanel1.Controls.Add(this.label3, 0, 3);
+			this.tableLayoutPanel1.Dock = System.Windows.Forms.DockStyle.Fill;
+			this.tableLayoutPanel1.Location = new System.Drawing.Point(0, 0);
+			this.tableLayoutPanel1.Name = "tableLayoutPanel1";
+			this.tableLayoutPanel1.RowCount = 5;
+			this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Absolute, 35F));
+			this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Absolute, 20F));
+			this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 50F));
+			this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Absolute, 20F));
+			this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 50F));
+			this.tableLayoutPanel1.Size = new System.Drawing.Size(298, 727);
+			this.tableLayoutPanel1.TabIndex = 9;
+			// 
 			// PanelMaterial
 			// 
 			this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 12F);
 			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-			this.ClientSize = new System.Drawing.Size(350, 727);
+			this.ClientSize = new System.Drawing.Size(298, 727);
 			this.ControlBox = false;
-			this.Controls.Add(this.lvTable);
+			this.Controls.Add(this.tableLayoutPanel1);
-			this.Controls.Add(this.lvSpring);
-			this.Controls.Add(this.label3);
-			this.Controls.Add(this.label2);
-			this.Controls.Add(this.lbFileName);
 			this.HideOnClose = true;
 			this.Name = "PanelMaterial";
 			this.ShowHint = WeifenLuo.WinFormsUI.Docking.DockState.DockLeft;
 			this.TabText = "Material Pair";
 			this.Text = "Material Pair";
+			this.tableLayoutPanel1.ResumeLayout(false);
+			this.tableLayoutPanel1.PerformLayout();
 			this.ResumeLayout(false);
-			this.PerformLayout();
 
 		}
 
@@ -139,5 +157,6 @@
 		private System.Windows.Forms.ListView lvTable;
 		private System.Windows.Forms.ColumnHeader lvchSpring;
 		private System.Windows.Forms.ColumnHeader lvchTable;
+		private System.Windows.Forms.TableLayoutPanel tableLayoutPanel1;
 	}
 }

PanelRadarGraph.cs

@@ -37,13 +37,14 @@ namespace friction
 			chart.Series["SeriesAvg"].Color = Theme.Yellow;
 			chart.Series["SeriesMin"].Color = Theme.Green;
 
-			chart.ChartAreas[0].AxisX.MajorGrid.LineWidth = 0;
+			chart.ChartAreas[0].AxisX.MajorGrid.LineWidth = 1;
-			chart.ChartAreas[0].AxisY.MajorGrid.LineWidth = 0;
+			chart.ChartAreas[0].AxisY.MajorGrid.LineWidth = 1;
+			chart.ChartAreas[0].AxisY.MajorGrid.LineColor = Color.Black;
 			chart.ChartAreas[0].AxisX.MajorTickMark.Enabled = false;
 			chart.ChartAreas[0].AxisX.MinorTickMark.Enabled = false;
 			chart.ChartAreas[0].AxisY.MajorTickMark.Enabled = true;
 			chart.ChartAreas[0].AxisY.MajorTickMark.LineWidth = 1;
-			chart.ChartAreas[0].AxisY.MajorTickMark.LineColor = Color.FromArgb(50, 0, 0, 0);
+			chart.ChartAreas[0].AxisY.MajorTickMark.LineColor = Color.FromArgb(150, 0, 0, 0);
 			chart.ChartAreas[0].AxisY.MinorTickMark.Enabled = false;
 
 			foreach (var series in chart.Series)
@@ -78,8 +79,6 @@ namespace friction
 				chart.Series["SeriesHigh"].Points.AddXY(data.m_strTable, (int)Config.ANALYSIS.RISK.HIGH);
 				chart.Series["SeriesPotential"].Points.AddXY(data.m_strTable, (int)Config.ANALYSIS.RISK.POTENTIAL);
 				chart.Series["SeriesNo"].Points.AddXY(data.m_strTable, (int)Config.ANALYSIS.RISK.NO);
-
-				//break;
 			}
 
 

PanelResult.cs

@@ -4,7 +4,6 @@ using System.ComponentModel;
 using System.Data;
 using System.Drawing;
 using System.Linq;
-using System.Reflection;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
@@ -26,9 +25,6 @@ namespace friction
 			Theme.Apply(dgvData);
 			Theme.Apply(lvColumn);
 
-			typeof(DataGridView).InvokeMember("DoubleBuffered",
-				BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.SetProperty,
-				null, dgvData, new object[] { true });
 			dgvData.CellFormatting += DgvData_CellFormatting;
 		}
 
@@ -135,7 +131,48 @@ namespace friction
 				row.Selected = true;
 				dgvData.FirstDisplayedScrollingRowIndex = row.Index;
 			}
+		}
 
+		public void SelectRowByForce(string strSpring, string strTable, float fForce, float fRPN)
+		{
+			dgvData.ClearSelection();
+
+			DataGridViewRow row = dgvData.Rows
+									.Cast<DataGridViewRow>()
+									.Where(r =>
+										r.Cells[Config.COLUMN_NAME.SPRING].Value.Equals(strSpring) &&
+										r.Cells[Config.COLUMN_NAME.TABLE].Value.Equals(strTable) &&
+										r.Cells[Config.COLUMN_NAME.RPN].Value.Equals(fRPN) &&
+										r.Cells[Config.COLUMN_NAME.FORCE].Value.Equals(fForce)
+										)
+									.First();
+
+			if (row != null)
+			{
+				row.Selected = true;
+				dgvData.FirstDisplayedScrollingRowIndex = row.Index;
+			}
+		}
+
+		public void SelectRowByVelocity(string strSpring, string strTable, float fVelocity, float fRPN)
+		{
+			dgvData.ClearSelection();
+
+			DataGridViewRow row = dgvData.Rows
+									.Cast<DataGridViewRow>()
+									.Where(r =>
+										r.Cells[Config.COLUMN_NAME.SPRING].Value.Equals(strSpring) &&
+										r.Cells[Config.COLUMN_NAME.TABLE].Value.Equals(strTable) &&
+										r.Cells[Config.COLUMN_NAME.RPN].Value.Equals(fRPN) &&
+										r.Cells[Config.COLUMN_NAME.VELOCITY].Value.Equals(fVelocity)
+										)
+									.First();
+
+			if (row != null)
+			{
+				row.Selected = true;
+				dgvData.FirstDisplayedScrollingRowIndex = row.Index;
+			}
 		}
 	}
 }

PanelTrendGraph.Designer.cs

@@ -32,6 +32,8 @@
 			this.rbHumidity = new System.Windows.Forms.RadioButton();
 			this.rbTemp = new System.Windows.Forms.RadioButton();
 			this.groupBox1 = new System.Windows.Forms.GroupBox();
+			this.rbForce = new System.Windows.Forms.RadioButton();
+			this.rbVelocity = new System.Windows.Forms.RadioButton();
 			this.groupBox1.SuspendLayout();
 			this.SuspendLayout();
 			// 
@@ -77,15 +79,43 @@
 			// groupBox1
 			// 
 			this.groupBox1.Controls.Add(this.rbHumidity);
+			this.groupBox1.Controls.Add(this.rbVelocity);
+			this.groupBox1.Controls.Add(this.rbForce);
 			this.groupBox1.Controls.Add(this.rbTemp);
 			this.groupBox1.ForeColor = System.Drawing.SystemColors.ControlText;
 			this.groupBox1.Location = new System.Drawing.Point(8, 3);
 			this.groupBox1.Name = "groupBox1";
-			this.groupBox1.Size = new System.Drawing.Size(171, 50);
+			this.groupBox1.Size = new System.Drawing.Size(297, 50);
 			this.groupBox1.TabIndex = 2;
 			this.groupBox1.TabStop = false;
 			this.groupBox1.Text = "Data";
 			// 
+			// rbForce
+			// 
+			this.rbForce.Appearance = System.Windows.Forms.Appearance.Button;
+			this.rbForce.AutoSize = true;
+			this.rbForce.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
+			this.rbForce.Location = new System.Drawing.Point(171, 20);
+			this.rbForce.Name = "rbForce";
+			this.rbForce.Size = new System.Drawing.Size(49, 24);
+			this.rbForce.TabIndex = 1;
+			this.rbForce.Text = "Force";
+			this.rbForce.UseVisualStyleBackColor = true;
+			this.rbForce.CheckedChanged += new System.EventHandler(this.rbForce_CheckedChanged);
+			// 
+			// rbVelocity
+			// 
+			this.rbVelocity.Appearance = System.Windows.Forms.Appearance.Button;
+			this.rbVelocity.AutoSize = true;
+			this.rbVelocity.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
+			this.rbVelocity.Location = new System.Drawing.Point(226, 19);
+			this.rbVelocity.Name = "rbVelocity";
+			this.rbVelocity.Size = new System.Drawing.Size(62, 24);
+			this.rbVelocity.TabIndex = 1;
+			this.rbVelocity.Text = "Velocity";
+			this.rbVelocity.UseVisualStyleBackColor = true;
+			this.rbVelocity.CheckedChanged += new System.EventHandler(this.rbVelocity_CheckedChanged);
+			// 
 			// PanelTrendGraph
 			// 
 			this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 12F);
@@ -111,5 +141,7 @@
 		private System.Windows.Forms.RadioButton rbHumidity;
 		private System.Windows.Forms.RadioButton rbTemp;
 		private System.Windows.Forms.GroupBox groupBox1;
+		private System.Windows.Forms.RadioButton rbVelocity;
+		private System.Windows.Forms.RadioButton rbForce;
 	}
 }

PanelTrendGraph.cs

@@ -18,12 +18,22 @@ namespace friction
 {
 	public partial class PanelTrendGraph : DockContent
 	{
+		public enum GRAPH_TYPE
+		{
+			NONE,
+			HUMIDITY,
+			TEMPERATURE,
+			FORCE,
+			VELOCITY
+		}
+
+
 		MainForm m_Owner = null;
 		DataHandler m_DataHandler = null;
 
 		string m_CurSpring = "";
 		string m_CurTable = "";
-		bool m_bHumidity = false;
+		GRAPH_TYPE m_GraphType = GRAPH_TYPE.NONE;
 
 		public PanelTrendGraph(MainForm owner, DataHandler data)
 		{
@@ -65,7 +75,6 @@ namespace friction
 					},
 					new AxisSection
 					{
-						//Label = "Good",
 						Value = 3,
 						SectionWidth = 2,
 						Fill = new SolidColorBrush
@@ -76,7 +85,6 @@ namespace friction
 					},
 					new AxisSection
 					{
-						//Label = "Bad",
 						Value = 0,
 						SectionWidth = 3,
 						Fill = new SolidColorBrush
@@ -100,55 +108,41 @@ namespace friction
 		{
 			m_CurSpring = "";
 			m_CurTable = "";
-			m_bHumidity = false;
+			m_GraphType = GRAPH_TYPE.NONE;
 		}
 
 		private void TrendChart_DataClick(object sender, ChartPoint chartPoint)
 		{
-			if (m_bHumidity == true)
+			switch (m_GraphType)
+			{
+				case GRAPH_TYPE.HUMIDITY:
 					m_Owner.OnTrendSelectByHumidity(m_CurSpring, m_CurTable, (float)chartPoint.X, (float)chartPoint.Y);
-			else
+					break;
+
+				case GRAPH_TYPE.TEMPERATURE:
 					m_Owner.OnTrendSelectByTemperature(m_CurSpring, m_CurTable, (float)chartPoint.X, (float)chartPoint.Y);
+					break;
+
+				case GRAPH_TYPE.FORCE:
+					m_Owner.OnTrendSelectByForce(m_CurSpring, m_CurTable, (float)chartPoint.X, (float)chartPoint.Y);
+					break;
+
+				case GRAPH_TYPE.VELOCITY:
+					m_Owner.OnTrendSelectByVelocity(m_CurSpring, m_CurTable, (float)chartPoint.X, (float)chartPoint.Y);
+					break;
+			}
 		}
 
-		public void UpdateGraph()
+		private void UpdateGraphHumidity()
 		{
 			string strSpring = m_DataHandler.GetCurSpring();
 			string strTable = m_DataHandler.GetCurTable();
 
-			Console.WriteLine(string.Format("[start] TrendGraph::UpdateGraph ({0}, {1}) -> ({2}, {3})", 
+			var Chart = m_DataHandler.GetTrendChart(strSpring, strTable);
-				m_CurSpring, m_CurTable, strSpring, strTable));
-
-			if (m_CurSpring == strSpring && m_CurTable == strTable 
-				&& rbHumidity.Checked == m_bHumidity
-				&& m_bHumidity == rbHumidity.Checked)
-			{
-				return;
-			}
-
-
-			var Chart = m_DataHandler.GetHumidityChart(strSpring, strTable);
 			if (Chart.Count <= 0)
-			{
-				foreach(Series series in trendChart.Series)
-					series.Values.Clear();
-
-				m_CurSpring = strSpring;
-				m_CurTable = strTable;
-				m_bHumidity = rbHumidity.Checked;
-
 				return;
-			}
 
-
+			trendChart.AxisX[0].Title = "Humidity";
-			string strTitle = "";
-			double dMin = 0;
-			double dMax = 0;
-			if (rbHumidity.Checked == true)
-			{
-				strTitle = "Humidity";
-
-				trendChart.AxisX[0].Title = strTitle;
 
 			ChartValues<ScatterPoint>[] Points = {
 					new ChartValues<ScatterPoint>(),
@@ -169,8 +163,6 @@ namespace friction
 				Values.Add(new TrendLine.POINT { X = pnt.HUMIDITY, Y = pnt.RPN });
 			}
 
-				
-
 			Values.Sort((a, b) => (a.X == b.X) ? 0 : (a.X < b.X) ? -1 : 1);
 			TrendLine trendline = new TrendLine(Values);
 			ChartValues<ScatterPoint> TrendPoints = new ChartValues<ScatterPoint>();
@@ -189,22 +181,24 @@ namespace friction
 				{
 					new ScatterSeries
 					{
-						Title = "~ 0℃",
+						Title = "Low Temp",
 						Values = Points[0],
 						Fill = brushes[0],
-						Foreground = new System.Windows.Media.SolidColorBrush(System.Windows.Media.Color.FromArgb(255, 255, 255, 255)),
+						LabelPoint = p => string.Format("{0:n2}, {1}", p.X, p.Y),
 					},
 					new ScatterSeries
 					{
-						Title = "0℃ ~ 30℃",
+						Title = "Mid Temp",
 						Values = Points[1],
 						Fill = brushes[1],
+						LabelPoint = p => string.Format("{0:n2}, {1}", p.X, p.Y),
 					},
 					new ScatterSeries
 					{
-						Title = "30℃ ~",
+						Title = "High Temp",
 						Values = Points[2],
 						Fill = brushes[2],
+						LabelPoint = p => string.Format("{0:n2}, {1}", p.X, p.Y),
 					},
 					new LineSeries
 					{
@@ -216,14 +210,23 @@ namespace friction
 				};
 
 
-				dMin = Chart.Min(r => r.HUMIDITY - 1);
+			trendChart.AxisX[0].MinValue = Chart.Min(r => r.HUMIDITY - 1);
-				dMax = Chart.Max(r => r.HUMIDITY - 1);
+			trendChart.AxisX[0].MaxValue = Chart.Max(r => r.HUMIDITY - 1);
-			}
-			else if(rbTemp.Checked == true)
-			{
-				strTitle = "Temperature";
 
-				trendChart.AxisX[0].Title = strTitle;
+			m_CurSpring = strSpring;
+			m_CurTable = strTable;
+		}
+
+		private void UpdateGraphTemperature()
+		{
+			string strSpring = m_DataHandler.GetCurSpring();
+			string strTable = m_DataHandler.GetCurTable();
+
+			var Chart = m_DataHandler.GetTrendChart(strSpring, strTable);
+			if (Chart.Count <= 0)
+				return;
+
+			trendChart.AxisX[0].Title = "Temperature";
 
 			ChartValues<ScatterPoint>[] Points = {
 					new ChartValues<ScatterPoint>(),
@@ -251,15 +254,17 @@ namespace friction
 				{
 					new ScatterSeries
 					{
-						Title = "~ 60%",
+						Title = "Low Humidity",
 						Values = Points[0],
 						Foreground = System.Windows.Media.Brushes.SkyBlue,
+						LabelPoint = p => string.Format("{0:n2}, {1}", p.X, p.Y),
 					},
 					new ScatterSeries
 					{
-						Title = "60% ~",
+						Title = "High Humidity",
 						Values = Points[1],
 						Foreground = System.Windows.Media.Brushes.DarkBlue,
+						LabelPoint = p => string.Format("{0:n2}, {1}", p.X, p.Y),
 					},
 					new LineSeries
 					{
@@ -270,29 +275,171 @@ namespace friction
 					},
 				};
 
-				dMin = Chart.Min(r => r.TEMPERATURE - 1);
+
-				dMax = Chart.Max(r => r.TEMPERATURE - 1);
+			trendChart.AxisX[0].MinValue = Chart.Min(r => r.HUMIDITY - 1);
+			trendChart.AxisX[0].MaxValue = Chart.Max(r => r.HUMIDITY - 1);
 		}
 
+		private void UpdateGraphForce()
+		{
+			string strSpring = m_DataHandler.GetCurSpring();
+			string strTable = m_DataHandler.GetCurTable();
 
-			trendChart.AxisX[0].MinValue = dMin;
+			var Chart = m_DataHandler.GetTrendChart(strSpring, strTable);
-			trendChart.AxisX[0].MaxValue = dMax;
+			if (Chart.Count <= 0)
+				return;
+
+			trendChart.AxisX[0].Title = "Force";
+
+			var Points = new ChartValues<ScatterPoint>();
+			var Values = new List<TrendLine.POINT>();
+
+			foreach (var pnt in Chart)
+			{
+				Points.Add(new ScatterPoint(pnt.FORCE, pnt.RPN, 2));
+				Values.Add(new TrendLine.POINT { X = pnt.FORCE, Y = pnt.RPN });
+			}
+
+			Values.Sort((a, b) => (a.X == b.X) ? 0 : (a.X < b.X) ? -1 : 1);
+			TrendLine trendline = new TrendLine(Values);
+			ChartValues<ScatterPoint> TrendPoints = new ChartValues<ScatterPoint>();
+			TrendPoints.Add(new ScatterPoint(Values[0].X, trendline.GetY(Values[0].X)));
+			TrendPoints.Add(new ScatterPoint(Values[Values.Count / 2].X, trendline.GetY(Values[Values.Count / 2].X)));
+			TrendPoints.Add(new ScatterPoint(Values[Values.Count - 1].X, trendline.GetY(Values[Values.Count - 1].X)));
+
+			trendChart.Series = new SeriesCollection
+				{
+					new ScatterSeries
+					{
+						Title = "RPN by force",
+						Values = Points,
+						Foreground = System.Windows.Media.Brushes.SkyBlue,
+						LabelPoint = p => string.Format("{0:n2}, {1}", p.X, p.Y),
+					},
+					new LineSeries
+					{
+						Title = "Trend",
+						Values = TrendPoints,
+						PointGeometry = DefaultGeometries.None,
+						StrokeThickness = 4,
+					},
+				};
+
+
+			trendChart.AxisX[0].MinValue = Chart.Min(r => r.HUMIDITY - 1);
+			trendChart.AxisX[0].MaxValue = Chart.Max(r => r.HUMIDITY - 1);
+		}
+
+		private void UpdateGraphVelocity()
+		{
+			string strSpring = m_DataHandler.GetCurSpring();
+			string strTable = m_DataHandler.GetCurTable();
+
+			var Chart = m_DataHandler.GetTrendChart(strSpring, strTable);
+			if (Chart.Count <= 0)
+				return;
+
+			trendChart.AxisX[0].Title = "Velocity";
+
+			var Points = new ChartValues<ScatterPoint>();
+			var Values = new List<TrendLine.POINT>();
+
+			foreach (var pnt in Chart)
+			{
+				Points.Add(new ScatterPoint(pnt.VELOCITY, pnt.RPN, 2));
+				Values.Add(new TrendLine.POINT { X = pnt.VELOCITY, Y = pnt.RPN });
+			}
+
+			Values.Sort((a, b) => (a.X == b.X) ? 0 : (a.X < b.X) ? -1 : 1);
+			TrendLine trendline = new TrendLine(Values);
+			ChartValues<ScatterPoint> TrendPoints = new ChartValues<ScatterPoint>();
+			TrendPoints.Add(new ScatterPoint(Values[0].X, trendline.GetY(Values[0].X)));
+			TrendPoints.Add(new ScatterPoint(Values[Values.Count / 2].X, trendline.GetY(Values[Values.Count / 2].X)));
+			TrendPoints.Add(new ScatterPoint(Values[Values.Count - 1].X, trendline.GetY(Values[Values.Count - 1].X)));
+
+			trendChart.Series = new SeriesCollection
+				{
+					new ScatterSeries
+					{
+						Title = "RPN by velocity",
+						Values = Points,
+						Foreground = System.Windows.Media.Brushes.SkyBlue,
+						LabelPoint = p => string.Format("{0:n2}, {1}", p.X, p.Y),
+					},
+					new LineSeries
+					{
+						Title = "Trend",
+						Values = TrendPoints,
+						PointGeometry = DefaultGeometries.None,
+						StrokeThickness = 4,
+					},
+				};
+
+
+			trendChart.AxisX[0].MinValue = Chart.Min(r => r.HUMIDITY - 1);
+			trendChart.AxisX[0].MaxValue = Chart.Max(r => r.HUMIDITY - 1);
+		}
+
+		public void UpdateGraph(GRAPH_TYPE Type=GRAPH_TYPE.NONE)
+		{
+			if(Type == GRAPH_TYPE.NONE)
+			{
+				if (rbHumidity.Checked == true)
+					UpdateGraph(GRAPH_TYPE.HUMIDITY);
+				else if (rbTemp.Checked == true)
+					UpdateGraph(GRAPH_TYPE.TEMPERATURE);
+				else if (rbForce.Checked == true)
+					UpdateGraph(GRAPH_TYPE.FORCE);
+				else if (rbVelocity.Checked == true)
+					UpdateGraph(GRAPH_TYPE.VELOCITY);
+				return;
+			}
+
+			string strSpring = m_DataHandler.GetCurSpring();
+			string strTable = m_DataHandler.GetCurTable();
+
+			switch (Type)
+			{
+				case GRAPH_TYPE.HUMIDITY:
+					UpdateGraphHumidity();
+					break;
+
+				case GRAPH_TYPE.TEMPERATURE:
+					UpdateGraphTemperature();
+					break;
+
+				case GRAPH_TYPE.FORCE:
+					UpdateGraphForce();
+					break;
+
+				case GRAPH_TYPE.VELOCITY:
+					UpdateGraphVelocity();
+					break;
+			}
 
 			m_CurSpring = strSpring;
 			m_CurTable = strTable;
-			m_bHumidity = rbHumidity.Checked;
+			m_GraphType = Type;
-
-			Console.WriteLine(string.Format("[end  ] TrendGraph::UpdateGraph({0}, {1})", strSpring, strTable));
 		}
 
 		private void rbHumidity_CheckedChanged(object sender, EventArgs e)
 		{
-			UpdateGraph();
+			UpdateGraph(GRAPH_TYPE.HUMIDITY);
 		}
 
 		private void rbTemp_CheckedChanged(object sender, EventArgs e)
 		{
-			UpdateGraph();
+			UpdateGraph(GRAPH_TYPE.TEMPERATURE);
+		}
+
+		private void rbForce_CheckedChanged(object sender, EventArgs e)
+		{
+			UpdateGraph(GRAPH_TYPE.FORCE);
+		}
+
+		private void rbVelocity_CheckedChanged(object sender, EventArgs e)
+		{
+			UpdateGraph(GRAPH_TYPE.VELOCITY);
 		}
 	}
 }

Theme.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.Drawing;
 using System.Linq;
+using System.Reflection;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
@@ -15,7 +16,6 @@ namespace friction
 		public static Color Forecolor = Color.FromArgb(255, 235, 235, 235);
 
 		public static Color Green = Color.LimeGreen;
-		//public static Color Yellow = Color.Gold;
 		public static Color Yellow = Color.FromArgb(255, 255, 165, 0);
 		public static Color Red = Color.OrangeRed;
 		public static Color Gray = Color.DarkGray;
@@ -37,6 +37,10 @@ namespace friction
 			ctrl.ColumnHeadersDefaultCellStyle.ForeColor = Forecolor;
 			ctrl.RowHeadersDefaultCellStyle.BackColor = Backcolor;
 			ctrl.RowHeadersDefaultCellStyle.ForeColor = Forecolor;
+
+			typeof(DataGridView).InvokeMember("DoubleBuffered",
+				BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.SetProperty,
+				null, ctrl, new object[] { true });
 		}
 
 		public static void Apply(ListView ctrl)
@@ -50,6 +54,10 @@ namespace friction
 					(sender, e) => ListViewHeaderDraw(sender, e, Backcolor, Forecolor)
 				);
 			ctrl.DrawItem += new DrawListViewItemEventHandler(ListViewBodyDraw);
+
+			typeof(ListView).InvokeMember("DoubleBuffered",
+				BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.SetProperty,
+				null, ctrl, new object[] { true });
 		}
 
 		private static void ListViewHeaderDraw(object sender, DrawListViewColumnHeaderEventArgs e, Color backColor, Color foreColor)