本文整理汇总了C#中System.Windows.DependencyObject.ThrowIfNull方法的典型用法代码示例。如果您正苦于以下问题：C# DependencyObject.ThrowIfNull方法的具体用法？C# DependencyObject.ThrowIfNull怎么用？C# DependencyObject.ThrowIfNull使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Windows.DependencyObject的用法示例。
在下文中一共展示了DependencyObject.ThrowIfNull方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: KeepToCurrentScrollViewer
public KeepToCurrentScrollViewer(DependencyObject toManage)
{
toManage.ThrowIfNull("toManage");
this.toManage = toManage;
CheckScroller();
}示例2: KeepToCurrentScrollViewer
public KeepToCurrentScrollViewer(DependencyObject toManage)
{
toManage.ThrowIfNull("toManage");
scroller = StaticFunctions.FindChild<ScrollViewer>(toManage);
if (scroller == null)
throw new ArgumentException("toManage");
scroller.ScrollChanged += OnScrollChanged;
}示例3: RemoveHoldingKeysReleasedHandler
public static void RemoveHoldingKeysReleasedHandler(DependencyObject d, RoutedEventHandler handler)
{
d.ThrowIfNull("d");
handler.ThrowIfNull("handler");
var uie = d as UIElement;
if(uie != null) {
uie.RemoveHandler(HoldingKeysReleasedEvent, handler);
} else {
var ce = d as ContentElement;
if(ce != null) {
ce.RemoveHandler(HoldingKeysReleasedEvent, handler);
} else {
var uie3 = d as UIElement3D;
if(uie3 != null) {
uie3.RemoveHandler(HoldingKeysReleasedEvent, handler);
} else {
throw new ArgumentException("d");
}
}
}
}