摘要:
1 通过委托事件 传值说明: 窗体2的值传值给窗体1窗体1 代码 private void button1_Click(object sender, EventArgs e) //委托 事件传值 { searchFrm sf = new searchFrm(); sf.SearchEvent += new test1.searchFrm.SearchDelegate(sf_SearchEvent); sf.ShowDialog(); }private void sf_SearchEvent(string r1,string r2) { string s = r1; string q =... 阅读全文