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  • Drop-down menu postback changes the choices of another dropdown menu using C#

    I am kinda new to the asp.net, and I am trying to do a drop-down menu that by changing the country for an example it changes the choices in the state/province drop-drop down menu ex: if i am to choose the country USA , the drop down menu shall contain the names of the states, but if i am to choose...
    Posted to Web Forms (Forum) by corsairdee on 06-11-2009, 12:00 AM
    Filed under: ASP.NET, postback, DropDown, <C#.>
  • Extended Dropdown List not maintaining SelectedValue after postback

    Hi, I created a simple numeric dropdown list by extending the standar DropDownlist control. The issue I am having is that after postback it is unable to mainitain teh selected value in teh dropdown. In teh code below do I need to do anything else. I am new to custom control development. Thanks for the...
    Posted to Custom Server Controls (Forum) by dhruvparashar on 07-03-2007, 12:00 AM
    Filed under: postback, viewstate treenode, custom control, Dropdown
  • CascadingDropDown persistent Values

    Hi, i have 3 dropdownlist, using atlas cascadingdropdown. Every think works fine, but when i click in a button( this button only set the enable=true to all control in the page) occurs an postback, then when the page is load the dropdown loser the previos selected values.. the method to populate the dropdown...
    Posted to ASP.NET AJAX Control Toolkit (Forum) by marcoscavaleiro on 10-27-2006, 12:00 AM
    Filed under: Postback, DropDown
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