ajax cant load script problem RRS feed

  • Question

  • User-123511764 posted

    i have a user control that place with toolkit script manager

    but on my page1.aspx it show this msg, wht is this msg mean?

    AjaxControlToolkit.CascadingDropDown missing required Category property value for ddlGender_CascadingDropDown.
    Parameter name: Category


    Tuesday, December 3, 2013 9:32 AM


  • User1186282158 posted

    Hi Michael,

    The error is telling you to find 'ddlGender_CascadingDropDown' in the aspx file and add the 'Category' property. On the control it will look something like:

    <ajaxToolkit:CascadingDropDown ID="ddlGender_CascadingDropDown" runat="server" Category="category needed" ... etc
    • Marked as answer by Anonymous Thursday, October 7, 2021 12:00 AM
    Tuesday, December 3, 2013 9:37 AM