CollectionViewSource.ISupportInitialize.BeginInit 方法

定义

用信号通知对象初始化即将开始。

 virtual void System.ComponentModel.ISupportInitialize.BeginInit() = System::ComponentModel::ISupportInitialize::BeginInit;
void ISupportInitialize.BeginInit ();
abstract member System.ComponentModel.ISupportInitialize.BeginInit : unit -> unit
override this.System.ComponentModel.ISupportInitialize.BeginInit : unit -> unit
Sub BeginInit () Implements ISupportInitialize.BeginInit

实现

适用于