| private _baseNodeUrisListView_SelectionChanged ( object sender, System.Windows.Controls.SelectionChangedEventArgs e ) : void | ||
| sender | object | |
| e | System.Windows.Controls.SelectionChangedEventArgs | |
| return | void | |
private void _baseNodeUrisListView_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
try
{
var selectIndex = _baseNodeUrisListView.SelectedIndex;
if (selectIndex == -1)
{
_baseNodeUriUpButton.IsEnabled = false;
_baseNodeUriDownButton.IsEnabled = false;
}
else
{
if (selectIndex == 0)
{
_baseNodeUriUpButton.IsEnabled = false;
}
else
{
_baseNodeUriUpButton.IsEnabled = true;
}
if (selectIndex == _baseNode_Uris.Count - 1)
{
_baseNodeUriDownButton.IsEnabled = false;
}
else
{
_baseNodeUriDownButton.IsEnabled = true;
}
}
_baseNodeUrisListView_PreviewMouseLeftButtonDown(null, null);
}
catch (Exception)
{
}
}