模式对话框传值

laxhcxh · 发表于 2013-2-7 19:58:48

第一:父窗口向子窗口传值

例:

1.父窗口:dialogArguments.html<HTML> <HEAD> <SCRIPT> function fnLaunch() { var aForm; aForm = oForm.elements; var myObject = new Object(); myObject.firstName = aForm.oFirstName.value; myObject.lastName = aForm.oLastName.value; // The object "myObject" is sent to the modal window. window.showModalDialog("modalDialogSource.htm", myObject, "dialogHeight:300px; dialogLeft:200px;"); } </SCRIPT> </HEAD> <BODY> <BUTTON  >Launch The Window</BUTTON> <FORM ID= "oForm"> First Name: <INPUT TYPE="text" NAME="oFirstName" VALUE="Jane"> <BR> Last Name: <INPUT TYPE="text" NAME="oLastName" VALUE="Smith"> </FORM> </BODY> </HTML>

2.子窗口:modalDialogSource.htm<HTML> <HEAD> <SCRIPT> var oMyObject = window.dialogArguments; var sFirstName = oMyObject.firstName; var sLastName = oMyObject.lastName; </SCRIPT> <title>Untitled</title> </head> <BODY STYLE="font-family: arial; font-size: 14pt; color: Snow; background-color: RosyBrown;"> First Name: <SPAN STYLE="color:00ff7f"> <SCRIPT> document.write(sFirstName); </SCRIPT> </SPAN> <BR> Last Name: <SPAN STYLE="color:00ff7f"> <SCRIPT> document.write(sLastName); </SCRIPT> </SPAN> </BODY> </HTML>

第二:子窗口向父窗口返回值
子窗口:var obj = window.dialogArguments;                obj.ChoiceNameInfo=document.form1.hidName.value;                window.returnValue = obj;                window.close();
父窗口:function showDialog(url){       var TextBox1Name;       var sFeatures = "dialogHeight:200px;dialogWidth:500px;resizeable:no;help:no;status:no";       var obj=showModalDialog(url,window,sFeatures);       if(obj != undefined)       {          TextBox1Name = obj.ChoiceNameInfo;          eval_r("form1.TextBox1.value='"+TextBox1Name+"'");          eval_r("form1.TextBox1.blur()");       }}

		自动登录	找回密码
密码			立即注册