解决办法:
创建代理delegate
void SetTextCallback(
string text);
创建和启动线程
this.demoThread =
new Thread(
new ThreadStart(
this.ThreadProcUnsafe));
this.demoThread.Start();
线程中要求改主窗体UI中的text属性
private
void ThreadProcSafe()
{
this.SetText("This text was
set safely.");
}
调用窗体中的函数用invoke传递参数
private
void SetText(
string text)
{
if (
this.textBox1.InvokeRequired)
{
SetTextCallback d =
new SetTextCallback(SetText);
this.Invoke(d,
new object[] { text });
}
else
{
this.textBox1.Text = text;
}
}
转载于:https://www.cnblogs.com/tuyile006/archive/2006/12/28/606304.html