protected virtual void OnKeyUp(KeyEventArgs e)
{
RadSpinEditorElement editorElement = this.EditorElement as RadSpinEditorElement;
if (editorElement == null || !editorElement.IsInValidState(true))
{
return;
}
switch (e.KeyCode)
{
case Keys.Left:
if ((!this.RightToLeft || this.selectionStart != editorElement.Text.Length) && (this.RightToLeft || this.selectionStart != 0 || this.selectionLength != 0))
{
break;
}
editorElement.Validate();
base.OnKeyDown(e);
break;
case Keys.Right:
if ((!this.RightToLeft || this.selectionStart != 0) && (this.RightToLeft || this.selectionStart != editorElement.Text.Length))
{
break;
}
editorElement.Validate();
base.OnKeyDown(e);
break;
}
}
public override void OnKeyDown(KeyEventArgs e)
{
RadSpinEditorElement editorElement = this.EditorElement as RadSpinEditorElement;
if (editorElement == null || !editorElement.IsInValidState(true))
{
return;
}
this.selectionStart = editorElement.TextBoxItem.SelectionStart;
this.selectionLength = editorElement.TextBoxItem.SelectionLength;
switch (e.KeyCode)
{
case Keys.Return:
if (e.Modifiers == Keys.Control)
{
break;
}
editorElement.Validate();
base.OnKeyDown(e);
break;
case Keys.Delete:
if (this.selectionLength != editorElement.TextBoxItem.TextLength)
{
break;
}
editorElement.Text = (string)null;
break;
}
}
