在构造方法中添加Form.CheckForIllegalCrossThreadCalls = false
public Form1()
{
InitializeComponent();
Form.CheckForIllegalCrossThreadCalls = false;
}
在构造方法中添加Form.CheckForIllegalCrossThreadCalls = false
public Form1()
{
InitializeComponent();
Form.CheckForIllegalCrossThreadCalls = false;
}