// Worker Method
void _backgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
// Do something
this.Progressbar1.Visibility=Visibility.Visible;
}
我对此有错误任何人都可以请帮助为什么这是错误的!
// Worker Method
void _backgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
// Do something
this.Progressbar1.Visibility=Visibility.Visible;
}
我对此有错误任何人都可以请帮助为什么这是错误的!