Symbian C++笔记 (一)
第一个Hello World
GLDEF_C TInt E32Main()
{
//启动GUI程式
return EikStart::RunApplication(NewApplication);
}
{
//启动GUI程式
return EikStart::RunApplication(NewApplication);
}
用控制台打印Hello World
首先引入两个头文件
#include <e32base.h>
#include <e32cons.h>
CConsoleBase * console;
#include <e32cons.h>
CConsoleBase * console;
隨後我們對剛才的E32Main主函數做進一步的修改,添加的代碼如下:
代码//Console Application
_LIT(msg, "Hello World!" );
console = Console::NewL(msg, TSize(KConsFullScreen, KConsFullScreen));//创建console
//CleanupStack::PushL(console);
console->Printf(msg);
console->Getch();
//CleanupStack::PopAndDestroy(console);
return 0;
_LIT(msg, "Hello World!" );
console = Console::NewL(msg, TSize(KConsFullScreen, KConsFullScreen));//创建console
//CleanupStack::PushL(console);
console->Printf(msg);
console->Getch();
//CleanupStack::PopAndDestroy(console);
return 0;


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