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Field View Expands With Text

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    Field View Expands With Text

    I have two 255 character fields on a form with a view for three lines, about 45 characters total; text wrap is checked. I can enter more than 45 characters and the text wraps to the 4th line, scrolling the field as expected.

    When the field loses focus, the 4th line shows below the field, as if the field were expanded.

    Is this a bug or does anyone know what is causing this?

    Thanks for the assist.

    kenn
    TYVM :) kenn

    Knowing what you can achieve will not become reality until you imagine and explore.

    #2
    RE: Field View Expands With Text

    Ken,
    I believe it is a bug, although I can't recall seeing a character field doing this. However RTF fields are notorious for this same effect.
    Peter
    AlphaBase Solutions, LLC

    [email protected]
    https://www.alphabasesolutions.com


    Comment


      #3
      RE: Field View Expands With Text

      Ken, 255 is the maximum number of chars permitted in a character field according to the system specs in the appendix to the user's guide. Instead of testing the edge of the envelope you might want to cut back a few characters to see if that may account for what you are seeing. Just a thought. -- tom

      Comment


        #4
        RE: Field View Expands With Text

        Peter & Tom,

        I suspect Peter is right about it being a bug. I tried Tom's suggestion; changed the field length to 250 in both the table and the field properties. One field came through OK and the other expanded.

        A wierd thing happened. I had entered data into the first 3 fields. Wasn't watching my fingers, hit some kind of a keystroke sequence which sent the cursor back to the first field and deleted all data which I had entered in all fields to that point. If only I knew what keys I hit.

        Thanks for the suggestions.

        kenn
        TYVM :) kenn

        Knowing what you can achieve will not become reality until you imagine and explore.

        Comment


          #5
          RE: Field View Expands With Text

          FWIW, I have a 150 character field in a 2.9x.51 box (Display format width 150). The box is large enough to display all the text 98% of the time. The other 2% makes the box grow from three lines to four, and the fourth line remains for ever - or until I close the form.

          Comment


            #6
            RE: Field View Expands With Text

            FYI or FWIW,

            Some of you may already know what caused this. Selwyn requested I email him some files & he came up with this solution:

            i can see the problem. it is not a new v4.5 problem. i could see the problem in v4.03 and
            also in v5.0

            basically it appears to be a situation that is caused by the relationship
            between the control height and the font of the object. by adjusting the height of the control slightly, i was able to solve the problem. it seems that the bug only occurs if you are "unlucky" in your choice of font and height for the object.

            I changed the height of the field object and all is fine.

            kenn
            TYVM :) kenn

            Knowing what you can achieve will not become reality until you imagine and explore.

            Comment


              #7
              RE: Field View Expands With Text

              What height did you settle on for which font size?

              Comment


                #8
                RE: Field View Expands With Text

                Sandy,

                I left the font size at the default 8 and draged the object to handle 4 lines of text. To really solve the problem, it would be handy if the slide bar appears once there is more text than what appears in the field view. Shazam, bingo, done deal, no problemo. eh?

                kenn
                TYVM :) kenn

                Knowing what you can achieve will not become reality until you imagine and explore.

                Comment


                  #9
                  RE: Field View Expands With Text

                  Well yes, that is good. But the problem exists with RTF fields for the same reason. When the field contains more data than the size of the window. That is a bug.
                  Peter
                  AlphaBase Solutions, LLC

                  [email protected]
                  https://www.alphabasesolutions.com


                  Comment


                    #10
                    RE: Field View Expands With Text

                    Hi Peter,

                    I went back to my form and entered more data that what can be viewed in the field,using the default A5 font and font size, (which is what I've used all along). The problem did not occur.

                    I agree with you that it is a bug. There may be times when a smaller field view is needed thus the bug will probably pop up again. I would like to see the use of a slide bar appear when there is more text than can be viewed in the field.

                    I haven't tried it in the RTF format but will give it a whirl.

                    Hopefully Alpha will use some bug spray on this as it is an anoying cosmetic bug and, aside form useability, eye appeal will sell an app. What's an irritation to us will probably be an irritation to the client.

                    kenn
                    TYVM :) kenn

                    Knowing what you can achieve will not become reality until you imagine and explore.

                    Comment

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