if (this.InvokeRequired)//在创建控件线程以外的线程中调用控件
{
this.Invoke(new System.Action(delegate()
{
this.rdoGreenRoadNo.Checked = true;
this.rdoGreenRoadYes.Checked = false;
}));
}
else
{
this.rdoGreenRoadNo.Checked = true;
this.rdoGreenRoadYes.Checked = false;
}
{
this.Invoke(new System.Action(delegate()
{
this.rdoGreenRoadNo.Checked = true;
this.rdoGreenRoadYes.Checked = false;
}));
}
else
{
this.rdoGreenRoadNo.Checked = true;
this.rdoGreenRoadYes.Checked = false;
}
本文详细介绍了如何在非创建控件线程中使用InvokeRequired和Invoke方法来更新RadioButton的状态,确保了应用程序的线程安全性和响应性。
4409

被折叠的 条评论
为什么被折叠?



