HBufC *header = StringLoader::LoadLC( R_ABOUT_HEADER, iCoeEnv );
HBufC *body = StringLoader::LoadLC( R_ABOUT_TEXT, iCoeEnv );
CAknMessageQueryDialog *dlg = CAknMessageQueryDialog::NewL( *body );
dlg->PrepareLC( R_AVKON_MESSAGE_QUERY_DIALOG );
dlg->SetHeaderTextL( *header );
dlg->RunLD();
CleanupStack::PopAndDestroy( 2, header );
上面的代码可以弹出一个带"确定"和"取消"的对话框,在UI的ConstructL()中判断dlg->RunLD();的返回值就可以了.
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windnoway 问:
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兄弟您看一下是否正确
我在**appui.cpp中加入
#include<avkon.rsg> //for R_AVKON_MESSAGE_QUERY_DIALOG
_LIT(R_ABOUT_HEADER,"message");
_LIT(R_ABOUT_TEXT,"Copyright 2006 SE");
HBufC *header = StringLoader::LoadLC( R_ABOUT_HEADER, iCoeEnv );
HBufC *body = StringLoader::LoadLC( R_ABOUT_TEXT, iCoeEnv );
CAknMessageQueryDialog *dlg = CAknMessageQueryDialog::NewL( *body );
dlg->PrepareLC( R_AVKON_MESSAGE_QUERY_DIALOG );
dlg->SetHeaderTextL( *header );
dlg->RunLD();
CleanupStack::PopAndDestroy( 2, header );
void CFreeJoyAppUi::ConstructL()
{
BaseConstructL();
if (dlg->RunLD())
{
//这里就写明启动的时候启动的程序了
}
}
//兄弟这样写没有错误吧
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beover1984 回答:
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Code:
.......
if( !dlg->RunLD() ) //选择"取消"退出程序
{
Exit();
}