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Copy entire grid to clipboard and possible bug

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2664 Feb 6,2003 08:31 PM Feb 7,2003 01:08 AM Windows Forms 2
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Tags: GridControl
Thor
Asked On February 6, 2003 08:31 PM

1. How do I select cells withing a grid programatically? 2. How do I copy the entire grid to the clipboard via code? 3. I have a MDI app with a grid running in a child window. The app is a simulator and the grid captures the data from the simulator while the simulation is running. For each iteration of the simulator, a new row is added to the grid and I call this.gridControl1.SetTopRow(this.gridControl1.RowCount); to keep showing the most current data. However, if I minimize the child window during the simulation, then stop the simulation, when I maximize the window with the grid I get the following exception. Note that I can't capture this exception. The firs line number in code that is referenced is line 388 which is Application.Run(new frmMain()); System.ArgumentException: '106' is not a valid value for 'value'. 'value' should be between 'minimum' and 'maximum'. at System.Windows.Forms.ScrollBar.set_Value(Int32 value) at Syncfusion.Windows.Forms.ReflectScrollBar.set_Value(Int32 value) at Syncfusion.Windows.Forms.ScrollBarWrapper.set_Value(Int32 value) at Syncfusion.Windows.Forms.Grid.GridScroll.DoScroll(GridDirectionType direction, Int32 nCell) at Syncfusion.Windows.Forms.Grid.GridControlBase.SetTopRow(Int32 rowIndex) at Syncfusion.Windows.Forms.Grid.GridControlBase.set_TopRowIndex(Int32 value) at Syncfusion.Windows.Forms.Grid.GridScroll.UpdateScrollbars(Boolean bRedraw, Boolean bOnlyIfDimensionChanged) at Syncfusion.Windows.Forms.Grid.GridScroll.UpdateScrollbars() at Syncfusion.Windows.Forms.Grid.GridControlBase.OnSizeChanged(EventArgs e) at System.Windows.Forms.Control.UpdateBounds(Int32 x, Int32 y, Int32 width, Int32 height, Int32 clientWidth, Int32 clientHeight) at System.Windows.Forms.Control.UpdateBounds() at System.Windows.Forms.Control.WmWindowPosChanged(Message& m) at System.Windows.Forms.Control.WndProc(Message& m) at Syncfusion.Windows.Forms.ScrollControl.WndProc(Message& msg) at Syncfusion.Windows.Forms.Grid.GridControlBase.WndProc(Message& msg) at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.SafeNativeMethods.SetWindowPos(IntPtr hWnd, IntPtr hWndInsertAfter, Int32 x, Int32 y, Int32 cx, Int32 cy, Int32 flags) at System.Windows.Forms.Control.SetBoundsCore(Int32 x, Int32 y, Int32 width, Int32 height, BoundsSpecified specified) at System.Windows.Forms.LayoutManager.LayoutDockedControls(Control container, LayoutEventArgs levent) at System.Windows.Forms.LayoutManager.OnLayout(Control container, LayoutEventArgs levent) at System.Windows.Forms.Control.OnLayout(LayoutEventArgs levent) at System.Windows.Forms.ScrollableControl.OnLayout(LayoutEventArgs levent) at System.Windows.Forms.Control.PerformLayout(Control affectedControl, String affectedProperty) at System.Windows.Forms.Control.OnResize(EventArgs e) at System.Windows.Forms.Form.OnResize(EventArgs e) at System.Windows.Forms.Control.OnSizeChanged(EventArgs e) at System.Windows.Forms.Control.UpdateBounds(Int32 x, Int32 y, Int32 width, Int32 height, Int32 clientWidth, Int32 clientHeight) at System.Windows.Forms.Control.UpdateBounds() at System.Windows.Forms.Control.WmMove(Message& m) at System.Windows.Forms.Control.WndProc(Message& m) at System.Windows.Forms.ScrollableControl.WndProc(Message& m) at System.Windows.Forms.ContainerControl.WndProc(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.DefMDIChildProc(IntPtr hWnd, Int32 msg, IntPtr wParam, IntPtr lParam) at System.Windows.Forms.Form.DefWndProc(Message& m) at System.Windows.Forms.Control.WmWindowPosChanged(Message& m) at System.Windows.Forms.Control.WndProc(Message& m) at System.Windows.Forms.ScrollableControl.WndProc(Message& m) at System.Windows.Forms.ContainerControl.WndProc(Message& m) at System.Windows.Forms.Form.WmWindowPosChanged(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.DefMDIChildProc(IntPtr hWnd, Int32 msg, IntPtr wParam, IntPtr lParam) at System.Windows.Forms.Form.DefWndProc(Message& m) at System.Windows.Forms.Control.WndProc(Message& m) at System.Windows.Forms.ScrollableControl.WndProc(Message& m) at System.Windows.Forms.ContainerControl.WndProc(Message& m) at System.Windows.Forms.Form.WmSysCommand(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.DefMDIChildProc(IntPtr hWnd, Int32 msg, IntPtr wParam, IntPtr lParam) at System.Windows.Forms.Form.DefWndProc(Message& m) at System.Windows.Forms.Control.WndProc(Message& m) at System.Windows.Forms.ScrollableControl.WndProc(Message& m) at System.Windows.Forms.ContainerControl.WndProc(Message& m) at System.Windows.Forms.Form.WmNcButtonDown(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg) at System.Windows.Forms.ComponentManager.System.Windows.Forms.UnsafeNativeMethods+IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData) at System.Windows.Forms.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context) at System.Windows.Forms.Application.Run(Form mainForm) at DigitalComputations.Simware.frmMain.Main() in d:\dc master\simware\simware\frmmain.cs:line 388 --------------------------- OK ---------------------------

Sue Harris
Replied On February 6, 2003 09:02 PM

> 1. How do I select cells withing a grid programatically? I can answer this one, create a range and add it to the Selections collection: GridRangeInfo range = GridRangeInfo.Cells( top, left, bottom, right ); this.gridControl1.Selections.Add( range );

Administrator [Syncfusion]
Replied On February 7, 2003 01:08 AM

2. Use the CopyRange method. 3. It is best if you have a small sample project that demonstrates the problem, create a DirectTrac incident on our Support site and upload it there. That saves a lot of time trying to recreate the scenario you just described and we can more quickly find out what might be wrong with your or our code. Stefan

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