public static void DoShowDialog()
{
if (_instance != null)
{
_instance.BringToFront();
return;
}
else
{
_instance = new FindDialog();
_instance.ShowDialogInternal();
}
}
void ShowDialogInternal()
{
TreeNode node = GetFirstSelectedNode();
if (node == null)
{
Hide();
_instance = null;
ErrorDialog.Show(StringParser.Parse("${res:ComponentInspector.FindDialog.NoTreeNodeSelectedMessage}"),
StringParser.Parse("${res:ComponentInspector.FindDialog.NoTreeNodeSelectedDialogTitle}"),
MessageBoxIcon.Error);
return;
}
_startingNode.Text = node.FullPath;
_startingNode.Tag = node;
SetButtons(false);
Show();
}
protected override void OnClosed(EventArgs e)
{
_instance = null;
base.OnClosed(e);
Dispose();
}
