ASP.NET

29-Nov-06 0:53

hi,
I have a problem with Popup window in IE7 when ever i create a popup window and i try to close tat popup window its creating a new popup window. with same url. when i clik on this second popup windwo then its closing.

code:

Default.aspx

<script language="javascript" >

function OpenAnotherWindow()
{ var name = document.getElementById("txtName").name;

WindowName="test";
var left, top;
left = (window.screen.availWidth - 400)/2;
top = (window.screen.availheight - 250)/2;
settings= "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no, top="+ top +", left="+left+", height=250,width=400";
var id = window.showModalDialog('DialogPage.aspx?name='+ document.form1.txtName.value,WindowName, settings);
document.getElementById("txtName").value=id;

}
</script>

<body>
<form id="form1" runat="server">
<div>
<asp:Button ID="btnOpenWindow" runat="server" Text="Open Window" />
<input id="txtName" type="text" /></div>
</form>
</body>

default.aspx.cs

page_load

btnOpenWindow.Attributes.Add("onclick", "return OpenAnotherWindow()");

dialogpage.aspx

<script language="javascript">
function CloseThisWindow()
{
var myName = "Popup";
var o = new Object();
o.orglevid = "1";
o.orgname = "test";
window.returnValue=o.orgname;
window.close();
return true;
}

</script>

<form id="form1" runat="server">

<div>
<asp:Button ID="btnCloseWindow" runat="server" Text="Close Window" OnClick="btnCloseWindow_Click" />
</div>
</form>

please help me out
not this issue is in IE 7 only in IE 6 its working fine

sri

Guffa29-Nov-06 1:34

Guffa

29-Nov-06 1:34

The reason for the second window is that you are posting the form from the dialog. As you can not post a form to a dialog window, it will be posted to a new window.

Return false from the CloseThisWindow function, so that the form is not posted.

If you don't want the form on the main page to be posted immediately after the dialog closes, you should return false from the OpenAnotherWindow function also.

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b { font-weight: normal; }

sri_con329-Nov-06 1:43

29-Nov-06 1:43

Hi,
Thanx for ur response, but i traied all these ways and still my application is acting like tat only. is there any other way to this problem. pls inform me

thanx

sri

Guffa29-Nov-06 21:11

Guffa

29-Nov-06 21:11

sri_con3 wrote:
Thanx for ur response, but i traied all these ways and still my application is acting like tat only.

Then you probably did something wrong...

sri_con3 wrote:
is there any other way to this problem.

Yes, if you don't want the form submitted you can avoid using a submit button (which is what the asp:Button control produces). Use an input tag with type="button" instead.

---
b { font-weight: normal; }

sri_con329-Nov-06 23:00

29-Nov-06 23:00

hi, thanx for your response
I checked every thing in my code. It is working fine in IE6 but when it comes to IE7 its givin theis problem. Is there any alternative for it. i have to use tat asp:button control not the input control

sri

Guffa30-Nov-06 4:33

Guffa

30-Nov-06 4:33

As I explained before, return false from the event, and the form will not get posted.

---
b { font-weight: normal; }

RaviJJain29-Nov-06 2:10

RaviJJain

29-Nov-06 2:10

add below code

<br />
<HEAD><br />
<meta http-equiv="pragma" content="no-cache"><br />
<base target="_self"><br />
</HEAD><br />

regards
ravi

sri_con329-Nov-06 2:28

Runtime Scrollbar in Datagrid

29-Nov-06 2:28

Hi Ravi,
Thanx for ur response.i traid those tags.even then also its opening a new popup window but the difference is parent form is getting the focus.

i am sending the popup window's code (runtime)
Note: in form tag action attribute is automatically assigning

aaa

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
<head><title>
Dialog Page
</title>

<script language="javascript">
function CloseThisWindow()
{
var myName = "Popup";
var o = new Object();
o.orglevid = "1";
o.orgname = "test";
window.returnValue=o.orgname;

window.close();

}

</script>

</head>

<body onunload="return CloseThisWindow()">
<form name="form1" method="post" action="DialogPage.aspx?name=aaa" id="form1">
<div>
<input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE" value="/wEPDwUKMTQ2OTkzNDMyMQ9kFgICAw9kFgICAQ8PZBYCHgdvbmNsaWNrBRFDbG9zZVRoaXNXaW5kb3coKWRkE3PwyvEwHPyG1owfw5owH52JoAI=" />
</div>

<div>
<input type="submit" name="btnCloseWindow" value="Close Window" onclick="CloseThisWindow();" id="btnCloseWindow" />
</div>

<div>

<input type="hidden" name="__EVENTVALIDATION" id="__EVENTVALIDATION" value="/wEWAgKcvcyRBwLT6dHJCjZ2UnucyVCJsYvBd03DmA/bJ6Z3" />
</div></form>
</body>
</html>

sri

monika_vasvani29-Nov-06 0:43

monika_vasvani

29-Nov-06 0:43

Hi ALl

i have generated one datagrid at runtime.I want to add scrollbar in that datagrid at runtime also

How is it possible?

Thanks
monika

VMSSanthosh29-Nov-06 1:51

VMSSanthosh

29-Nov-06 1:51

its not possible to add scroll bar to a datagrid..
u can do it by placing the datagrid inside div tag and set the style attribute as style="overflow:auto"

VMSSanthosh

monika_vasvani29-Nov-06 2:45

monika_vasvani

29-Nov-06 2:45

Hi
Is it possible using javascript?if yes,then if u have code,pls give me.

Thanks
monika

VMSSanthosh29-Nov-06 17:18

VMSSanthosh

29-Nov-06 17:18

what why u need javascript for this..
no need of javascript..
just place the datagrid inside div tag

<asp:gridview id="GridView1" runat="server">

VMSSanthosh

VMSSanthosh29-Nov-06 17:19

VMSSanthosh

29-Nov-06 17:19

<div style="overflow:auto; height :100px " >

<asp:GridView ID="GridView1" runat="server">
</asp:GridView>
</div>

VMSSanthosh