摘要:
1、单窗体private void MainForm_Closing(object sender, System.ComponentModel.CancelEventArgs e){if(MessageBox.Show("是否退出本系统?","确认...",MessageBoxButtons.YesNo,MessageBoxIcon.Question)==DialogResult.Yes){e.Cancel = false;}else{e.Cancel = true;}}2、多窗体private void frmMain_Closing(object s 阅读全文
posted @ 2011-06-09 17:29
下一站╰垨候
阅读(419)
评论(0)
推荐(0)

浙公网安备 33010602011771号