ItemsControl.OnGroupStyleSelectorChanged 方法

定义

重要

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编辑

在 GroupStyleSelector 属性的值更改时调用。

void OnGroupStyleSelectorChanged(GroupStyleSelector const& oldGroupStyleSelector, GroupStyleSelector const& newGroupStyleSelector);

protected virtual void OnGroupStyleSelectorChanged(GroupStyleSelector oldGroupStyleSelector, GroupStyleSelector newGroupStyleSelector);

function onGroupStyleSelectorChanged(oldGroupStyleSelector, newGroupStyleSelector)

Protected Overridable Sub OnGroupStyleSelectorChanged (oldGroupStyleSelector As GroupStyleSelector, newGroupStyleSelector As GroupStyleSelector)

GroupStyleSelector 属性的上一个值。

GroupStyleSelector 属性的当前值。