How can I correct a Text Box Watermark error thrown by javascript on submit

Posted by Middletone on Stack Overflow See other posts from Stack Overflow or by Middletone
Published on 2010-05-19T22:56:41Z Indexed on 2010/05/19 23:00 UTC
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Filed under:

ajaxtoolkit

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ASP.NET

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error-message

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JavaScript

I've got this verry funny javascript error showing up in an aspx page.

load page.
CLick a link to enable editing (does not do any page validation).
Click the Save button (does do validation)
The following error occurs.

Error: AjaxControlToolkit.TextBoxWatermarkBehavior._originalWebForm_OnSubmit is not a function Source File: http://.../Resources/View.aspx?_TSM_HiddenField_=ctl00_ScriptManager1_HiddenField&_TSM_CombinedScripts_=%3b%3bAjaxControlToolkit%2c+Version%3d3.0.30512.18716%2c+Culture%3dneutral%2c+PublicKeyToken%3d28f01b0e84b6d53e%3aen-US%3a2a687836-1af9-40c8-ba86-15fd1828383c%3a865923e8%3a91bd373d%3aff62b0be%3a596d588c%3a411fea1c%3ae7c87f07%3abbfda34c%3a30a78ec5%3a42b7c466%3a58ebc1c5%3abc528fec%3a3510d9fc%3a8e72a662%3aacd642d2%3a77c58d20%3a14b56adc%3a269a19ae Line: 10

Can anyone shed some light on this for me please? I've got a search box at the very top of the page with a watermark extender and a second box below that also with a different watermark extender.

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