public Window2() { InitializeComponent(); //實例化 class_sql _SQL = new Class_SQL(); disable(); }
private void b_EPexcel_Click(object sender, RoutedEventArgs e) { _SQL = new Class_SQL(); thread1 = new Thread(() => ExportToExcel(dg_2)); thread1.Start(); }
public Window4() { InitializeComponent(); _SQL = new Class_SQL(); }