DataGridComboBoxColumn.OnTextBindingChanged(BindingBase, BindingBase) 方法

定义

DataGrid 属性值更改时通知 TextBinding

protected:
 virtual void OnTextBindingChanged(System::Windows::Data::BindingBase ^ oldBinding, System::Windows::Data::BindingBase ^ newBinding);
protected virtual void OnTextBindingChanged (System.Windows.Data.BindingBase oldBinding, System.Windows.Data.BindingBase newBinding);
abstract member OnTextBindingChanged : System.Windows.Data.BindingBase * System.Windows.Data.BindingBase -> unit
override this.OnTextBindingChanged : System.Windows.Data.BindingBase * System.Windows.Data.BindingBase -> unit
Protected Overridable Sub OnTextBindingChanged (oldBinding As BindingBase, newBinding As BindingBase)

参数

oldBinding
BindingBase

以前的绑定。

newBinding
BindingBase

已将列更改为的绑定。

适用于