第一:
Control.CheckForIllegalCrossThreadCalls =
false;
线程开始的时候加这么一句,OK,看不到错误了~
啥都能用了~
第二:
用委托,在05里,每个控件都有个 InvokeRequired的属性~
判断一下是不是true,是的话进行 Invoke操作的,完事了~
//建立个委托
private
delegate
string returnStrDelegate();
//搞个最简单滴取值滴方法~
private
string returnSchool()
{
return CB_School.SelectedValue.ToString();
}
//判断一下是不是该用Invoke滴~,不是就直接返回~
private
string returnCB(returnStrDelegate myDelegate)
{
if (this.InvokeRequired)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/60d92dee0146418dab9531a4f61a7fb9.gif)
{
return (string)this.Invoke(myDelegate);
}
else
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/60d92dee0146418dab9531a4f61a7fb9.gif)
{
return myDelegate();
}
}
//别的线程里的调用哇~
string _school = returnCB(returnSchool);
最好别用第一种方法
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/e95be51aba3548e28367ec884ebc657c.gif)
线程开始的时候加这么一句,OK,看不到错误了~
啥都能用了~
第二:
用委托,在05里,每个控件都有个 InvokeRequired的属性~
判断一下是不是true,是的话进行 Invoke操作的,完事了~
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/e95be51aba3548e28367ec884ebc657c.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/e95be51aba3548e28367ec884ebc657c.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/e95be51aba3548e28367ec884ebc657c.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/e95be51aba3548e28367ec884ebc657c.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/e95be51aba3548e28367ec884ebc657c.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365168/20241017/a797e84da80243b6aa2e8e1adf9ce95f.gif)
![](https://ucc.alicdn.com/notfound.png?x-oss-process=image/resize,w_1400/format,webp)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/234ab001cdea4a04a8d8a86969548658.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/cc07c95a7bee47d69c00e5c964ebd1dd.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/e95be51aba3548e28367ec884ebc657c.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/e95be51aba3548e28367ec884ebc657c.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/e95be51aba3548e28367ec884ebc657c.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365168/20241017/a797e84da80243b6aa2e8e1adf9ce95f.gif)
![](https://ucc.alicdn.com/notfound.png?x-oss-process=image/resize,w_1400/format,webp)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/234ab001cdea4a04a8d8a86969548658.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/60d92dee0146418dab9531a4f61a7fb9.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/f2e69861a29b405abcfd9d1067b90ea8.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/234ab001cdea4a04a8d8a86969548658.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/a9d3b7c069d8478d9f6ef93e051d6c75.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/234ab001cdea4a04a8d8a86969548658.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/60d92dee0146418dab9531a4f61a7fb9.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/f2e69861a29b405abcfd9d1067b90ea8.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/234ab001cdea4a04a8d8a86969548658.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/a9d3b7c069d8478d9f6ef93e051d6c75.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/cc07c95a7bee47d69c00e5c964ebd1dd.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/e95be51aba3548e28367ec884ebc657c.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/e95be51aba3548e28367ec884ebc657c.gif)
![](https://ucc.alicdn.com/2rmgcn2kqrau6/developer-article365218/20241017/e95be51aba3548e28367ec884ebc657c.gif)
最好别用第一种方法
本文转自94cool博客园博客,原文链接:http://www.cnblogs.com/94cool/archive/2009/08/17/1547825.html,如需转载请自行联系原作者