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我有一个功能区 xml，在单击按钮时，我必须为各个按钮打开两个不同的窗口窗体，但我无法在同一个文件中定义两个不同的按钮单击功能。
xml：我有两个按钮，代码是

STDMETHOD(ButtonClicked)(IDispatch* ribbon)
    {//MessageBoxW(NULL,L"Button Clicked!",L"NativeAddin",MB_OK);
        NativeAddIn::ApplicationConfiguration ^appConfigurationform = gcnew NativeAddIn::ApplicationConfiguration();
        appConfigurationform->ShowDialog();
        return S_OK;
    }
STDMETHOD(ButtonClicked)(IDispatch* ribbon)
    {
        //MessageBoxW(NULL,L"Button Clicked!",L"NativeAddin",MB_OK);
        NativeAddIn::Helpme ^helpmeobj = gcnew NativeAddIn::Helpme();
        helpmeobj->ShowDialog();
        return S_OK;
    }

我如何在按钮单击时编写两个函数。在执行上面的代码时，错误来了：

HRESULT CConnect::ButtonClicked(IDispatch *)' : 成员函数已定义或声明。

<button id="GoToAppConfiguration" size="large" label="Application Configuration" imageMso="AutoArchiveSettings" onAction="ButtonClicked"/> 
<button id="GoToAppHelp" size="large" label="Help" imageMso="CreateReportFromWizard" onAction="ButtonClicked"/>

请帮忙....

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1 回答 1

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ButtonClicked您可以在“帮助”按钮中使用不同的名称。

<button id="GoToAppHelp" size="large" label="Help" imageMso="CreateReportFromWizard" onAction="ButtonHelpClicked"/>

STDMETHOD(ButtonHelpClicked)(IDispatch* ribbon)
{
    //MessageBoxW(NULL,L"Button Clicked!",L"NativeAddin",MB_OK);
    NativeAddIn::Helpme ^helpmeobj = gcnew NativeAddIn::Helpme();
    helpmeobj->ShowDialog();
    return S_OK;
}

对此的替代方法是使用IRibbonControl上下文（ribbon参数）并请求控件 ID 来触发 switch 语句。您将只有一个ButtonClicked方法来处理所有按钮点击。

STDMETHOD(ButtonClicked)(IDispatch* ribbon)
{
    switch (ribbon.Id)
    {
     case "GoToAppConfiguration" : 
        //MessageBoxW(NULL,L"Button Clicked!",L"NativeAddin",MB_OK);
         NativeAddIn::ApplicationConfiguration ^appConfigurationform = gcnew   NativeAddIn::ApplicationConfiguration();
         appConfigurationform->ShowDialog();
         return S_OK;
     case "GoToAppHelp" : 
        //MessageBoxW(NULL,L"Button Clicked!",L"NativeAddin",MB_OK);
        NativeAddIn::Helpme ^helpmeobj = gcnew NativeAddIn::Helpme();
        helpmeobj->ShowDialog();
        return S_OK;
    }   
}
于 2012-04-26T14:47:29.390 回答