Winform中的ThreadStateException，尤其是在OpenFileDialog中

Question

根据MSDN，ThreadStateException的发生主要是因为新的Thread在主线程中创建了OpenFileDialog的工具;

private void button_FileExercise_Click(object sender, EventArgs e)
{
    OpenFileDialog fileDialog = new OpenFileDialog();
    fileDialog.InitialDirectory = "C:\\";
    fileDialog.Filter = "Text Files (*.txt)|*.txt|All Files (*.*)|*.*";
    if (fileDialog.ShowDialog() == DialogResult.OK)
    {
    }
}

ThreadStateException发生在“if”，因此，我如何解决类似的程序，THX！

Answer 1

如果没有设置 [STAThread] ，您可能需要通过Thread-Apartment-Safe来实现单线程

This link explains how