dynamic controls

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Kevin Mat - 15 Aug 2007 18:36 GMT

hi,

In my aspx page I do have some dynamic aspx controls. I am using
document.getElementById('pageID_Ctl1_text1') in the javascript to copy some
values from these controls. It is working in the first time, and these
controls id values are changing after the page reloaded. I am getting the
error on this getElementById.

This was working in 2003 and after migrating to 2005, it is not working.

Any help would be appreciated.

Thanks
Kevin

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Ladislav Mrnka - 15 Aug 2007 20:10 GMT

Hi Kevin,
how does the id change and where is your control placed?

Regards,
Ladislav

> hi,
>
[quoted text clipped - 10 lines]
> Thanks
> Kevin

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Kevin Mapppov - 15 Aug 2007 20:28 GMT

thanks for the reply,
the controls are in a user control and it is placed in an aspx page. the
controls in the user controls are dynamic.
it will create new id after the page got reloaded.
Eg: pageid_ctl1_text1 will change to pageid_ctl2_text1

> Hi Kevin,
> how does the id change and where is your control placed?
[quoted text clipped - 17 lines]
>> Thanks
>> Kevin

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Alexey Smirnov - 15 Aug 2007 21:10 GMT

On Aug 15, 9:28 pm, "Kevin Mapppov" <kevin.Mapp...@yahoo.nospam.com>
wrote:

> thanks for the reply,
> the controls are in a user control and it is placed in an aspx page. the
[quoted text clipped - 3 lines]
>
> "Ladislav Mrnka" <LadislavMr...@discussions.microsoft.com> wrote in message

use a mix of ASP.NET and javascript

document.getElementById("<%=text1.ClientID%>");

where text1 is id of your Control, e.g.

<asp:TextBox id="text1" runat="server"/>

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