private void ShowExt(ScreenViews screen)
{
if (screen == currentView && !string.IsNullOrEmpty(labelError.Text))
{
Show(ScreenViews.ErrorMessage);
}
else
{
Show(screen);
}
}
private void Show(ScreenViews screen)
{
treeXml.Visible = false;
textXml.Visible = false;
labelError.Visible = false;
currentView = screen;
switch (screen)
{
case ScreenViews.TreeView:
treeXml.Visible = true;
break;
case ScreenViews.Text:
textXml.Visible = true;
break;
case ScreenViews.ErrorMessage:
labelError.Visible = true;
break;
}
}
