CommandBindingCollection.Add(CommandBinding) 方法

定義

命名空間:
System.Windows.Input
組件:
PresentationCore.dll

在此上加上指定的 CommandBindingCommandBindingCollection。

public:
 int Add(System::Windows::Input::CommandBinding ^ commandBinding);
public int Add(System.Windows.Input.CommandBinding commandBinding);
member this.Add : System.Windows.Input.CommandBinding -> int
Public Function Add (commandBinding As CommandBinding) As Integer

參數

commandBinding
CommandBinding

裝訂要加入收藏。

傳回

Int32

0，若操作成功（注意此索引並非新增項目）。

例外狀況

NotSupportedException

commandBinding 為 空值。

範例

以下範例建立 a CommandBinding ，並將其加入 CommandBindingCollection 的 Window。

<Window x:Class="SDKSamples.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:custom="clr-namespace:SDKSamples"
    Height="600" Width="800"
    >
  <Window.CommandBindings>
    <CommandBinding Command="{x:Static custom:Window1.CustomRoutedCommand}"
                    Executed="ExecutedCustomCommand"
                    CanExecute="CanExecuteCustomCommand" />
  </Window.CommandBindings>

CommandBinding customCommandBinding = new CommandBinding(
    CustomRoutedCommand, ExecutedCustomCommand, CanExecuteCustomCommand);

// attach CommandBinding to root window
this.CommandBindings.Add(customCommandBinding);

Dim customCommandBinding As New CommandBinding(CustomRoutedCommand, AddressOf ExecutedCustomCommand, AddressOf CanExecuteCustomCommand)

' attach CommandBinding to root window
Me.CommandBindings.Add(customCommandBinding)

適用於

另請參閱