摘要： 主窗体Form1关键代码：将子窗体最为对话框模式弹出，当窗体关闭或取消时更新主窗体 private void simpleButton1_Click(object sender, EventArgs e) { Form2 f2 = new Form2(); f2.Owner = this; DialogResult result=f2.ShowDialog(); if (result == DialogResult.Cancel) { thi... 阅读全文