本文整理汇总了C#中Eto.Forms.Control.OnUnLoad方法的典型用法代码示例。如果您正苦于以下问题:C# Control.OnUnLoad方法的具体用法?C# Control.OnUnLoad怎么用?C# Control.OnUnLoad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Eto.Forms.Control
的用法示例。
在下文中一共展示了Control.OnUnLoad方法的1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: RemoveParent
/// <summary>
/// Removes the specified control from the container.
/// </summary>
/// <remarks>
/// This should only be called on controls that the container owns. Otherwise, call <see cref="Control.Detach"/>
/// </remarks>
/// <param name="child">Child to remove from this container</param>
protected void RemoveParent(Control child)
{
if (child != null && !ReferenceEquals(child.Parent, null))
{
#if DEBUG
if (!ReferenceEquals(child.Parent, this))
throw new EtoException("The child control is not a child of this container. Ensure you only remove children that you own.");
#endif
if (child.Loaded)
{
child.OnUnLoad(EventArgs.Empty);
}
child.Parent = null;
child.OnDataContextChanged(EventArgs.Empty);
}
}