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假设ParentForm.aspx 页面上有TextBox1文本框和Open按钮 点击Open按钮弹出SubForm.aspx,SubForm.aspx页面上有TextBox1文本框和Close按钮 点击Close按钮关闭SubForm.aspx页面,并把子页面SubForm.aspx文本框的值显示到父页面ParentForm.aspx 的文本框上。
父窗体前台代码:
<script type="text/javascript">
function OpenSubForm(ret) { var strPath = "subForm.aspx" var nHeight = 500 var nWidth = 500 var feature feature = "Height= " + nHeight + ",Width=" + nWidth + ",top=30,Left=30"; feature += ",dependent=yes,location=no,resizable=yes,scrollbars=yes,status=yes,toolbar=no;"; window.open(strPath+"?Ret_Form=Form1&Ret_Value="+ret,'subForm',feature).focus(); return false; } </script> 父窗体后台代码:
private void Page_Load(object sender, System.EventArgs e)
{ // ページを初期化するユーザー コードをここに挿入しま す this.Button1.Attributes.Add("onClick","return OpenSubForm('TextBox1');"); }
子窗体后台代码:
private void Button1_Click(object sender, System.EventArgs e) { string strScript =string.Empty; string strRetForm = String.Empty; string strRetValue=String.Empty; strRetForm=Request.Params["Ret_Form"]; strRetValue=Request.Params["Ret_Value"]; if (strRetForm == string.Empty) { strRetForm= "document.forms[0]"; } strScript = "<script language=javascript>"; strScript += "window.opener." + strRetForm; strScript += "." + strRetValue + ".value='" + this.TextBox1.Text.Trim() + "';"; strScript += "window.close();"; strScript += "</script>"; Response.Write(strScript); }
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