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How to capture Unselected checkbox node in a asp Treeview. RRS feed

  • Question

  • Scenario : Lets say i have a treeView that has 1000 nodes in which User has selected 10 checkboxes and clicked save and refreshes the page. It will trigger a backend logic that will save his checkbox changes to the DB. 

    Now User 2 will go to the same treeview and unchecks 5 checkboxes and save it . How do i capture these 5 uncheck boxes treenode in the backend .

    For example if the checkbox is checked what we can do is loop through TreeView1.CheckedNodes which captures all the 10 checkboxes that User1 clicked. 


    Expectations : Way to figure out how to capture the unchecked checkboxes node which User 2 UnChecked on postback call. i.e 5  

     

                  


    Thursday, February 14, 2019 2:24 PM

All replies

  • Hi udhungel,

    This forum discuss and ask questions about .NET Framework Base Classes, if your issue is related to classic asp. I would suggest that you could post it on classic asp forum for suitable support.

    If it is asp.net issue, you could post it on the following forum. 

    https://forums.asp.net/15.aspx/1?Getting+Started 

    Best regards,

    Zhanglong


    MSDN Community Support
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    Friday, February 15, 2019 1:42 AM