Index out of bound

[ppkm]

Hi,

I am struck with the same probelm
could you please suggest any solution if you found any

[Jon Skeet [C# MVP]]

On May 14, 9:52 am, "ppkm" <u43587@uwewrote:

I am struck with the same probelm
could you please suggest any solution if you found any

As Marc said, tell us what you're doing.

If possible, post a short but complete program demonstrating the
problem:
http://pobox.com/~skeet/csharp/complete.html

Jon

[ppkm]

Jon Skeet [C# MVP] wrote:

>I am struck with the same probelm
could you please suggest any solution if you found any

As Marc said, tell us what you're doing.

If possible, post a short but complete program demonstrating the
problem:
http://pobox.com/~skeet/csharp/complete.html

Jon

Hi jon,

When the datagrid has multi rows and the vertical scrollbar hasn't appeared,
if I click the column near the bound or drag horizontal scrollbar, this
exception will be throwed. The trace stack as follows:

at System.Windows.Forms.DataGrid.CreateScrollableRegi on(Rectangle scroll)
at System.Windows.Forms.DataGrid.set_HorizontalOffset (Int32 value)
at System.Windows.Forms.DataGrid.ScrollRight(Int32 columns)\
at System.Windows.Forms.DataGrid.ScrollToColumn(Int32 targetCol)
at System.Windows.Forms.DataGrid.EnsureVisible(Int32 row, Int32 col)
at System.Windows.Forms.DataGrid.set_CurrentCell(Data GridCell value)
at System.Windows.Forms.DataGrid.OnMouseDown(MouseEve ntArgs e)
at System.Windows.Forms.Control.WmMouseDown(Message& m, MouseButtons button,
Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ControlNativeWindow.OnMessage (Message& m)
at System.Windows.Forms.ControlNativeWindow.WndProc(M essage& m)
at System.Windows.Forms.NativeWindow.DebuggableCallba ck(IntPtr hWnd, Int32
msg, IntPtr wparam, IntPtr lparam)
at System.Windows.Forms.UnsafeNativeMethods.DispatchM essageW(MSG& msg)
at
System.Windows.Forms.ComponentManager.System.Windo ws.Forms.
UnsafeNativeMethods+IMsoComponentManager.FPushMess ageLoop(Int32
dwComponentID, Int32 reason, Int32 pvLoopData)
at System.Windows.Forms.ThreadContext.RunMessageLoopI nner(Int32 reason,
ApplicationContext context)
at System.Windows.Forms.ThreadContext.RunMessageLoop( Int32 reason,
ApplicationContext context)
at System.Windows.Forms.Application.RunDialog(Form form)
at System.Windows.Forms.Form.ShowDialog(IWin32Window owner)
at System.Windows.Forms.Form.ShowDialog()

[Jon Skeet [C# MVP]]

On May 14, 3:11 pm, "ppkm" <u43587@uwewrote:

<snip>

When the datagrid has multi rows and the vertical scrollbar hasn't appeared,
if I click the column near the bound or drag horizontal scrollbar, this
exception will be throwed. The trace stack as follows:

The stack trace doesn't really help us reproduce the problem.

A short but complete program would *definitely* help us reproduce the
problem.

Jon