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Bug Report B34999
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ListViewAndDetailView mode - after pressing the Escape button in the nested ListView of the EditView, it fires for the root ListView as well

created 16 years ago

Steps to Reproduce:

  1. Run the attached sample.
  2. Select the Master object in the MasterBase ListView.
  3. Select an object from Details nested ListView and press the Esc button.
    Actual Results:
    Object reference not set to an instance of an object.
          DevExpress.XtraGrid.v8.3.dll!DevExpress.XtraGrid.Views.Grid.Handler.GridRegularRowNavigator.OnKeyDown(System.Windows.Forms.KeyEventArgs e) + 0x96 bytes
          DevExpress.XtraGrid.v8.3.dll!DevExpress.XtraGrid.Views.Grid.Handler.GridHandler.OnKeyDown(System.Windows.Forms.KeyEventArgs e) + 0x6a bytes
          DevExpress.Utils.v8.3.dll!DevExpress.Utils.Controls.BaseHandler.ProcessEvent(DevExpress.Utils.Controls.EventType etype, object args) + 0x39 bytes
          DevExpress.XtraGrid.v8.3.dll!DevExpress.XtraGrid.Views.Base.Handler.BaseViewHandler.ProcessEvent(DevExpress.Utils.Controls.EventType etype, object args) + 0x4c bytes
          DevExpress.XtraGrid.v8.3.dll!DevExpress.XtraGrid.GridControl.OnKeyDown(System.Windows.Forms.KeyEventArgs e) + 0xd6 bytes
          System.Windows.Forms.dll!System.Windows.Forms.Control.ProcessKeyEventArgs(ref System.Windows.Forms.Message m = {msg=0x100 (WM_KEYDOWN) hwnd=0x251480 wparam=0x1b lparam=0x10001 result=0x0}) + 0x3f3 bytes
          System.Windows.Forms.dll!System.Windows.Forms.Control.ProcessKeyMessage(ref System.Windows.Forms.Message m) + 0x35 bytes
          System.Windows.Forms.dll!System.Windows.Forms.Control.WmKeyChar(ref System.Windows.Forms.Message m = {msg=0x100 (WM_KEYDOWN) hwnd=0x251480 wparam=0x1b lparam=0x10001 result=0x0}) + 0x15 bytes
          System.Windows.Forms.dll!System.Windows.Forms.Control.WndProc(ref System.Windows.Forms.Message m) + 0x7dd bytes
          DevExpress.XtraEditors.v8.3.dll!DevExpress.XtraEditors.Container.EditorContainer.WndProc(ref System.Windows.Forms.Message m) + 0x42 bytes
          DevExpress.XtraGrid.v8.3.dll!DevExpress.XtraGrid.GridControl.WndProc(ref System.Windows.Forms.Message m) + 0x2b bytes
          System.Windows.Forms.dll!System.Windows.Forms.Control.ControlNativeWindow.OnMessage(ref System.Windows.Forms.Message m) + 0x10 bytes
          System.Windows.Forms.dll!System.Windows.Forms.Control.ControlNativeWindow.WndProc(ref System.Windows.Forms.Message m) + 0x31 bytes
          System.Windows.Forms.dll!System.Windows.Forms.NativeWindow.Callback(System.IntPtr hWnd, int msg = 256, System.IntPtr wparam, System.IntPtr lparam) + 0x5a bytes
Comments (1)
Anatol (DevExpress) 16 years ago

    I've attached a sample project, which demonstrates what problem it can provoke. The call stack of the received exception is provided in Actual Results.

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