save control state and display it after postback

Discussion in 'ASP .Net Building Controls' started by Uri, Aug 30, 2003.

  1. Uri

    Uri Guest

    Hi,
    i built a control which contains two listbox controls and two buttons which
    uses to transfer elements from one listbox to the other and back.
    i used the buttons click events to transfer the selected item from one list
    to the other
    but when returning from the sever the lists items are gone.
    how do i save the items through postback ?
     
    Uri, Aug 30, 2003
    #1
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  2. Uri

    Memi Lavi Guest

    How do you create those listboxes? Do you add them in the
    CreateChildControls method?
     
    Memi Lavi, Aug 30, 2003
    #2
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  3. Uri

    junk qwe Guest

    yes i use the CreateChildControls method to
    add all the elements in the control
     
    junk qwe, Aug 30, 2003
    #3
  4. Uri

    Teemu Keiski Guest

    Teemu Keiski, Aug 31, 2003
    #4
  5. but when returning from the sever the lists items are gone.
    They should save automatically if EnableViewState is true... you may be
    overrwriting them when you do the transfer. When/where are you transferring
    the items? Also, could you post the code you use to do the transfer?
     
    Jimmy [Used-Disks], Sep 4, 2003
    #5
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