Preserve AJAX Cascading DropDownList when redirect to another page in ASP.NET

Question

Hi friends I have a trouble i have two dropdownlist in cascading working in my file fileaspx all work goodthe selected values from cascading dropdownlist bind my repeater when select item inside repeater redirect me to secondaspx when comeback to firstaspx i lose all selected values in cascading dropddowlist and also values in repeater any examples or suggestions will always be grateful thanksthanks for read thisthanks and regards

Azim · Accepted Answer

No this is not possible to Set the Selected Item in DropDownList when using the AjaxCascading DropDownList as It depends on one and anotherYou can use Update Panel with DropDownListImplement AJAX CascadingDropdown without Web Service in ASPNet

Mudassar · Answer

You cannot expect a Page to preserve values when you redirect to another pageThus if you want to preserve the values use the following approaches1 Display on same page below the Repeater2 Open New window instead of redirect3 Use Modal Popup for displaying the details

Preserve AJAX Cascading DropDownList when redirect to another page in ASP.NET

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