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List Row Drag Actions Help

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  • List Row Drag Actions Help

    I have a UX with a List Detail View

    On the read toggle I am setting the value read in the detail view to the toggle value.

    The problem I have is the List Select Row does not fire before the toggle action fires.


    How can I ensure I have the correct detail view record in place before the Drag takes place?


    Watch Very Quick Video Play
    Insanity: doing the same thing over and over again and expecting different results.
    Albert Einstein, (attributed)
    US (German-born) physicist (1879 - 1955)

  • #2
    Re: List Row Drag Actions Help

    Looks like it's a timing issue. The response to current row selection and populating the detail view looks very slow in your video.

    You're clicking, holding, and dragging on a row... so the row selection hasn't really taken place yet... since it's the keyUp that fires the select. In my tests locally this doesn't seem to be an issue. Once the click is released, the List select row fires while the drag action is figuring itself out... and once it does... it has a current row and detail view data to deal with. This looks like a timing bug in Alpha.

    Try this... in your Action code... at the start of the code...

    Code:
    this.setValue(index);
    This code may get in there and set the current row before the drag action takes place.

    Otherwise... report it.

    Comment


    • #3
      Re: List Row Drag Actions Help

      Thanks David will give that a go, I suspected timing, but didn't really know the best path to take. I reported it just as in this post but was asked for a test case. Will let you know what happens.
      Insanity: doing the same thing over and over again and expecting different results.
      Albert Einstein, (attributed)
      US (German-born) physicist (1879 - 1955)

      Comment


      • #4
        Re: List Row Drag Actions Help

        Decided to just send the test case, could not get it working, will advise when solved.
        Thanks
        Insanity: doing the same thing over and over again and expecting different results.
        Albert Einstein, (attributed)
        US (German-born) physicist (1879 - 1955)

        Comment


        • #5
          Re: List Row Drag Actions Help

          Solved - Selwyn sent me this.
          this.populateUXControls()
          download.png
          Insanity: doing the same thing over and over again and expecting different results.
          Albert Einstein, (attributed)
          US (German-born) physicist (1879 - 1955)

          Comment

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