共用方式為

XamlUICommand.ExecuteRequested 事件

  • 參考

定義

命名空間:
Microsoft.UI.Xaml.Input
編輯

發生于 執行呼叫時 。

// Register
event_token ExecuteRequested(TypedEventHandler<XamlUICommand, ExecuteRequestedEventArgs const&> const& handler) const;

// Revoke with event_token
void ExecuteRequested(event_token const* cookie) const;

// Revoke with event_revoker
XamlUICommand::ExecuteRequested_revoker ExecuteRequested(auto_revoke_t, TypedEventHandler<XamlUICommand, ExecuteRequestedEventArgs const&> const& handler) const;
public event TypedEventHandler<XamlUICommand,ExecuteRequestedEventArgs> ExecuteRequested;
function onExecuteRequested(eventArgs) { /* Your code */ }
xamlUICommand.addEventListener("executerequested", onExecuteRequested);
xamlUICommand.removeEventListener("executerequested", onExecuteRequested);
- or -
xamlUICommand.onexecuterequested = onExecuteRequested;
Public Custom Event ExecuteRequested As TypedEventHandler(Of XamlUICommand, ExecuteRequestedEventArgs)

事件類型

TypedEventHandler<XamlUICommand,ExecuteRequestedEventArgs>

適用於

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