Use Null-Propagation Operator

This commit is contained in:
teinarss
2020-08-16 11:38:14 +02:00
committed by Paul Chote
parent 8d27d22100
commit 9c4fd0e3d3
113 changed files with 219 additions and 464 deletions

View File

@@ -129,9 +129,7 @@ namespace OpenRA.Mods.Common.Widgets
oldBounds.Height);
panelRoot.AddChild(panel);
var scrollPanel = panel as ScrollPanelWidget;
if (scrollPanel != null)
scrollPanel.ScrollToSelectedItem();
(panel as ScrollPanelWidget)?.ScrollToSelectedItem();
}
public void ShowDropDown<T>(string panelTemplate, int maxHeight, IEnumerable<T> options, Func<T, ScrollItemWidget, ScrollItemWidget> setupItem)