本文整理匯總了C#中System.Windows.Controls.Primitives.ButtonBase.ClearValue方法的典型用法代碼示例。如果您正苦於以下問題：C# ButtonBase.ClearValue方法的具體用法？C# ButtonBase.ClearValue怎麽用？C# ButtonBase.ClearValue使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.Windows.Controls.Primitives.ButtonBase的用法示例。
在下文中一共展示了ButtonBase.ClearValue方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: ReadOnlyProperties
static public void ReadOnlyProperties (ButtonBase bb)
{
Assert.IsFalse ((bool) bb.GetValue (ButtonBase.IsFocusedProperty), "Get/IsFocusedProperty");
Assert.IsFalse ((bool) bb.GetValue (ButtonBase.IsMouseOverProperty), "Get/IsMouseOverProperty");
Assert.IsFalse ((bool) bb.GetValue (ButtonBase.IsPressedProperty), "Get/IsPressedProperty");
Assert.Throws<InvalidOperationException> (delegate {
bb.SetValue (ButtonBase.IsFocusedProperty, true);
});
Assert.IsFalse (bb.IsFocused, "IsFocused");
Assert.Throws<InvalidOperationException> (delegate {
bb.SetValue (ButtonBase.IsMouseOverProperty, true);
});
Assert.IsFalse (bb.IsMouseOver, "IsMouseOver");
Assert.Throws<InvalidOperationException> (delegate {
bb.SetValue (ButtonBase.IsPressedProperty, true);
});
Assert.IsFalse (bb.IsPressed, "IsPressed");
bb.ClearValue (ButtonBase.IsFocusedProperty);
bb.ClearValue (ButtonBase.IsMouseOverProperty);
bb.ClearValue (ButtonBase.IsPressedProperty);
}示例2: UnhookCommand
private static void UnhookCommand(ButtonBase element, ICommand command)
{
CommandButtonBehavior behavior = (CommandButtonBehavior)element.GetValue(CommandButtonBehaviorProperty);
behavior.Detach();
element.ClearValue(CommandButtonBehaviorProperty);
}