Hi All
I've a RadTextbox in one of my .ascx files in a Sitefinity 5.4 website.. When a form containing the RadTextbox is submitted and there is some error thrown by the server, and the user goes back and tries to resubmit the form, there is validation message appearing even if there is input showing from the initial submission. It looks like the input from the first submission is treated as watermark.
Any idea why this is happening?
Thanks
I've a RadTextbox in one of my .ascx files in a Sitefinity 5.4 website.. When a form containing the RadTextbox is submitted and there is some error thrown by the server, and the user goes back and tries to resubmit the form, there is validation message appearing even if there is input showing from the initial submission. It looks like the input from the first submission is treated as watermark.
Any idea why this is happening?
Thanks
1 Answer, 1 is accepted
0
Hello Yosief,
It is known limitation of the new rendering of RadInputControl. Check these blogs:
http://blogs.telerik.com/blogs/posts/11-11-18/get-better-performing-input-fields-in-your-asp-net-ajax-apps.aspx
http://blogs.telerik.com/blogs/posts/12-06-22/changes-in-radinput-in-q2-2012-version-of-radcontrols.aspx
When you load the page again, the browser itself populate these values, but the internal value of the control is the old one, and it does not use the visible value as actual value.
We are researching on possible ways for fixing this, but with no success at this moment. As alternative of the TextBox you can use RadInputManager with Asp:TextBox. The Manager works entirely differently, and can handle these cases.
Kind regards,
Maria Ilieva
the Telerik team
It is known limitation of the new rendering of RadInputControl. Check these blogs:
http://blogs.telerik.com/blogs/posts/11-11-18/get-better-performing-input-fields-in-your-asp-net-ajax-apps.aspx
http://blogs.telerik.com/blogs/posts/12-06-22/changes-in-radinput-in-q2-2012-version-of-radcontrols.aspx
When you load the page again, the browser itself populate these values, but the internal value of the control is the old one, and it does not use the visible value as actual value.
We are researching on possible ways for fixing this, but with no success at this moment. As alternative of the TextBox you can use RadInputManager with Asp:TextBox. The Manager works entirely differently, and can handle these cases.
Kind regards,
Maria Ilieva
the Telerik team
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