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我正在使用MS Visual Studio 2010专业版的C++/CLI(Visual C++)项目。我有一个叫做SRecognizer
的类,它使用了一些C#库。现在,它具有以下代码'系统::线程:: ThreadStart':错误
r = gcnew RTMotionDetector();
Thread ^detectionThread = gcnew Thread(gcnew System::Threading::ThreadStart(this,&r->start()));
的RMotionDetector
类的头低于
#pragma once
#include "MotionDetector.h"
ref class RTMotionDetector :
public MotionDetector
{
public:
RTMotionDetector(void);
~RTMotionDetector(void);
void start();
void pause();
void stop();
private:
VideoCapture *cam1;
};
当程序运行时,它提供了以下错误
1>------ Build started: Project: Automated Intruder Tracking System, Configuration: Debug Win32 ------
1>Build started 7/3/2013 1:03:49 PM.
1>InitializeBuildStatus:
1> Touching "Debug\Automated Intruder Tracking System.unsuccessfulbuild".
1>GenerateTargetFrameworkMonikerAttribute:
1>Skipping target "GenerateTargetFrameworkMonikerAttribute" because all output files are up-to-date with respect to the input files.
1>ClCompile:
1> All outputs are up-to-date.
1> SRecognizer.cpp
1>SRecognizer.cpp(38): error C2102: '&' requires l-value
1>SRecognizer.cpp(38): error C3350: 'System::Threading::ThreadStart' : a delegate constructor expects 2 argument(s)
1>
1>Build FAILED.
1>
1>Time Elapsed 00:00:02.19
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
正如你所看到的,错误在于我如何创建SRecognizer
中的线程,您已经拥有上面的特定代码。我对C++/CLI相当陌生,请帮忙。
你已经纠正缺少 “)” 的错误?这一点很明显。它会改变什么吗? – JeffRSon
@JeffRSon:非常感谢您的回复。我纠正了这个问题。现在丢失的l值和其他错误仍然存在 –