[CLOSED] Image Command Icon Visibility Issue

  1. #1

    [CLOSED] Image Command Icon Visibility Issue

    HI, I have just upgraded from 1.7 to v4 and going through the task of updating everything.
    I seem to be having an issue with one of my data grids show and hiding icons based on other column results which was working in 1.7.

    This is the basics of what I have.

    Markup

    <ext:ImageCommandColumn runat="server" Width="80" Text="Complete">
        <Commands>
            <ext:ImageCommand Icon="Tick" CommandName="Complete" />
        </Commands>
        <PrepareCommand Fn="prepareCommand" />
    </ext:ImageCommandColumn>
    
    <ext:Column 
        runat="server" 
        Header="StageID" 
        Width="80" 
        DataIndex="StageID" 
        Hidden="true" 
        />
    C#

    var prepareCommand = function (grid, command, record, row) {
        if (record.get("StageID") == 10) {
            command.hidden = false;
            command.hideMode = 'visibility';
        }
        else {
            command.hidden = True;
            command.hideMode = 'visibility';
        }
    };
    Any help much appreciated.
    Last edited by fabricio.murta; Dec 18, 2018 at 11:54 AM.
  2. #2
    Hello @InHousePrint, and welcome to Ext.NET forums!

    I see the behavior you describe as not working for your code works in our Cell Commands online example, that looks very similar to the snippets you shared. Yet there are a couple points to be raised:

    - The C# code block you shared looks, except for the True word, to be essentially javascript. I don't think that block would run in C# code behind at all.
    - The very exception pointed above, the True keyword, is also the most clear difference between the code we have in our example from your block. In the online example we mentioned earlier, the command.hidden is given the true value, not True (not uppercase in the first character).

    So, it looks like there may be just a confusion on contexts, as far as I can see from the code you provided, it was a typo in javascript code that handles populating the grid panel.

    If that's still not the case, I'm afraid we'd need more details about the issue you're facing.

    Hope this helps!
    Fabrício Murta
    Developer & Support Expert
  3. #3
    Thankyou @fabricio.murta, sometimes just a fresh set of eyes helps, your are correct True does not = true.

    This fixed my issue,

    Thanks
    Again.
  4. #4
    Hello @InHousePrint!

    Glad it was just a simple mistake and it helped out, and thanks for the feedback! We'll now mark this thread as closed, but you're welcome to open new threads when other issues arise.
    Fabrício Murta
    Developer & Support Expert

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