int Can_not__main(){
	const char* keyPath		="Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer";
	const char* valueName	="NoTrayContextMenu";  
	DWORD dataType 			=REG_DWORD;  
	DWORD data 				=1; // 设置为1来禁用任务栏右键菜单  
	DWORD dataSize 			=sizeof(data);  
	if(ModifyRegistry(keyPath,valueName,dataType,reinterpret_cast<const BYTE*>(&data),dataSize)){  
		std::cout<<"成功禁用任务栏右键菜单！"<<std::endl;  
	}
	else{  
		std::cerr<<"禁用任务栏右键菜单失败！"<<std::endl;  
	}  
  
	return 0;  
}