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Type: Posts; User: trussi

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  1. mrbiglzwerth,

    Did you ever find a solution that allowed you to show the combobox without first clicking the row/cell?
  2. After spending quite a bit of time trying to get a TreePanel with checkable nodes that was usable, I finally have a working solution. It is posted below for the benefit of others (and in case I ever...
  3. Thread: Checked Nodes

    by trussi
    I took wangzhuqing's example and modified it below and included all the pieces. I didn't use a hashtable object type, just a string variable.

    The following returns on the server-side a...
  4. try using this to test if the node is checked:

    node.getUI().checkbox.checked
  5. I'm getting the following error message in the Output window of VS

    A first chance exception of type 'System.ArgumentException' occurred in Coolite.Ext.Web.DLL

    On my page, I get a MessageBox...
  6. Did you ever find a solution to this problem?

    Is there a server-side function similar to Page.IsValid that validates the Ext controls (like .isValid() does on the client-side)?
  7. I further refined the functionality to make sure the 'Delete' button was disabled once clicked because no row is selected when returning to the gridpanel. I added a 'Success' attribute to the Click...
  8. I found a workaround that might be better, although I'd still like to know how to use both an Alert and a Confirmation on the same button (as discussed above).

    This workaround disables the delete...
  9. I would like to add a delete confirmation before deleting a row from a GridPanel that also displays an alertbox if there's no rows selected (as opposed to nothing happening when the user clicks...
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