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Ryan
85
UltraGridAction.AboveCell Moves LEFT and UltraGridAction.BelowCell Moves RIGHT
posted

I'm trapping the _KeyDown event on an UltraGrid with the following code:

private void ucDataGridComponent_KeyDown(object sender, KeyEventArgs e)
        {

            switch (e.KeyCode)
            {
                case Keys.Up:

                    this.PerformAction(UltraGridAction.ExitEditMode, false, false);
                    this.PerformAction(UltraGridAction.AboveCell, false, false);
                    e.Handled = true;
                    this.PerformAction(UltraGridAction.EnterEditMode, false, false);
                    break;
                case Keys.Down:

                    this.PerformAction(UltraGridAction.ExitEditMode, false, false);
                    this.PerformAction(UltraGridAction.BelowCell, false, false);
                    e.Handled = true;
                    this.PerformAction(UltraGridAction.EnterEditMode, false, false);
                    break;
                case Keys.Right:

                    this.PerformAction(UltraGridAction.ExitEditMode, false, false);
                    this.PerformAction(UltraGridAction.NextCellByTab, false, false);
                    e.Handled = true;
                    this.PerformAction(UltraGridAction.EnterEditMode, false, false);
                    break;
                case Keys.Left:

                    this.PerformAction(UltraGridAction.ExitEditMode, false, false);
                    this.PerformAction(UltraGridAction.PrevCellByTab, false, false);
                    e.Handled = true;
                    this.PerformAction(UltraGridAction.EnterEditMode, false, false);
                    break;

            }
        }

 

 

However, Key Down always goes LEFT and Key Up always goes RIGHT.  Can someone tell me why? 

  • 5
    posted

    I've found a workaround to this problem.  By the way, it has not been fixed in Netadvantage 2008 2.0

    Linda Jaeger

    jaegerl@transcontinental.ca

     

    Private Sub UltraGrid1_KeyDown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles UltraGrid1.KeyDown

    Select Case e.KeyCode

    Case Keys.Up

    Me.UltraGrid1.PerformAction(UltraGridAction.ExitEditMode, False, False)

    Dim save_active_cell_index As Integer = Me.UltraGrid1.ActiveCell.Column.Index

    If Me.UltraGrid1.ActiveRow.Index > 0 Then

    Me.UltraGrid1.ActiveRow = Me.UltraGrid1.Rows(Me.UltraGrid1.ActiveRow.Index - 1)

    Me.UltraGrid1.ActiveCell = Me.UltraGrid1.ActiveRow.Cells(save_active_cell_index)

    End If

    e.Handled = True

    Me.UltraGrid1.PerformAction(UltraGridAction.EnterEditMode, False, False)

    Case Keys.Down

    Me.UltraGrid1.PerformAction(UltraGridAction.ExitEditMode, False, False)

    Dim save_active_cell_index As Integer = Me.UltraGrid1.ActiveCell.Column.Index

    If Me.UltraGrid1.ActiveRow.Index < Me.UltraGrid1.Rows.Count Then

    Me.UltraGrid1.ActiveRow = Me.UltraGrid1.Rows(Me.UltraGrid1.ActiveRow.Index + 1)

    Me.UltraGrid1.ActiveCell = Me.UltraGrid1.ActiveRow.Cells(save_active_cell_index)

    End If

    e.Handled = True

    Me.UltraGrid1.PerformAction(UltraGridAction.EnterEditMode, False, False)

    Case Keys.Right

    Me.UltraGrid1.PerformAction(UltraGridAction.ExitEditMode, False, False)

    Me.UltraGrid1.PerformAction(UltraGridAction.NextCellByTab, False, False)

    e.Handled = True

    Me.UltraGrid1.PerformAction(UltraGridAction.EnterEditMode, False, False)

    Case Keys.Left

    Me.UltraGrid1.PerformAction(UltraGridAction.ExitEditMode, False, False)

    Me.UltraGrid1.PerformAction(UltraGridAction.PrevCellByTab, False, False)

    e.Handled = True

    Me.UltraGrid1.PerformAction(UltraGridAction.EnterEditMode, False, False)

    End Select