Hi All,
I am trying to use a Webdropdown Control with Multi selection Option Enable and Which is placed in a Update Panel/without Update Panel in Asyc mode as I donot want the control have any postback . based on the Items Selected in this Control i am trying to fill another Dropdown Controls.
But This is Giving the Following Javascript error and Stopping the Funcionality of the Controls.
and if i debug this error found that it is happening in the scripts generated by the infragestics Controls. i tried different way to eliminate the error by changing the control properties page properties. but nothing worked.
Please help me with this error as I have got stuck with this from last 3 days.
Thanks & regards
Balakrishna...
Hi Balakrishna,
Could you please attach your ASPX page, and any code behind that you are using? I will be glad to help you.
Thanks,
Angel
Hi Angel,
Thanks for Replying.
I have Attached the Aspx and Cs file in the attachment. Please Do the needful.
Scenario for the Application:
Basically i am working on a Search page where i will be having 8 Dropdowns in 2 rows which are Dynamic in Behaviour i.e. Based the Database Perferences i will be positioning and Hidding/Showing the controls on to the page.
out of the 8 Dropdownlist one is a dropdown with Multi selection enable in the first row. i.e. dropdown with checkboxes.
in the First Level user can select any dropdown according his wish. based on which the remaining dropdown will be filled i.e. Criscross based Searching.
the next level is forward only dropdowns .
in the first level based on the selection of the first Dropdown The Structure of the other Dropdown will be determined. i.e. there sequence and visibility. and the Second levels first dropdown will be filled.
I am trying to do all this functionality without any postback. because of which i am trying to use Updatepanel with Updatemode as Conditional.
i was able to Achieve the Above said functionality using the normal asp.net control except the Multi selection of the Dropdown. because of which i am trying to Use the infragistics in the place of the Normal controls.
even if you can help me with any way to have a Checkboxlist control placed in the dropdownlist of the ASP.net. that would even serve my purpose.
Thanks one again for Replying. i would be very happy to Receive your Help.
Thanks ®ards
BK