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Memo & Browse

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    Memo & Browse

    I searched around, but did not find anything on this issue.

    I have a browse on a form and one of the fields is a memo field. I can read and write to this field with no problem, however, if I set the column to read only, the user cannot open the memo field to view the contents. All he can see of the memo is what is on the browse. Simply put, I'd like the user to be able to open and view the contents of the browse without being able to edit it. Any ideas?

    #2
    RE: Memo & Browse

    Here's something else I should add in. It seems that if I modify a memo field when in browse mode then save it, the entire contents of the memo field disappear.

    Ideally, what I like to get to is one memo field, where users can add to the contents, but not modify the previous contents. Do I have to do this with code?

    Comment


      #3
      RE: Memo & Browse

      All he can see of the memo is what is on the browse. Simply put, I'd like the user to be able to open and view the contents of the browse without being able to edit it.

      Instead of setting the column properties to read only, try setting the browse properties to read only. Then, I believe, you can view the memo.
      Peter
      AlphaBase Solutions, LLC

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


      Comment


        #4
        RE: Memo & Browse

        It seems that if I modify a memo field when in browse mode then save it, the entire contents of the memo field disappear.

        Something else must be going on. Is this an RTF memo?

        Ideally, what I like to get to is one memo field, where users can add to the contents, but not modify the previous contents. Do I have to do this with code?

        I think so. Maybe someone knows of a clever way to do it w/o code, but it doesn't occur to me.
        Peter
        AlphaBase Solutions, LLC

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


        Comment


          #5
          RE: Memo & Browse

          No that won't work. Tried it already. I may have to do something with a pushbutton on the form or using doubleclick on row, or something along those lines. I'm just troubled that the memo contents disappear when they are viewed in browse. Is it supposed to work that way?

          Comment


            #6
            RE: Memo & Browse

            See my other message above.

            I'm just troubled that the memo contents disappear when they are viewed in browse.

            You mean dissapear from view, not dissapear all together?

            Increase the display length to 255 or something. But, if there is a paragraph return in the memo, I don't think it will display. You have two choices:

            1. Widen the vertical view of the memo by dragging the record selector on the left down. If you do this in edit mode it will remain permanent.

            2. Put a memo field on the form next to the browse.
            Peter
            AlphaBase Solutions, LLC

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


            Comment


              #7
              RE: Memo & Browse

              Man, you are brilliant! I would never have thought of these things. Both are possible and, I will have to resort to them no doubt, but my question remains. BTW, I am using a named browse, not an embedded one, but it still remains the same. If you try and edit a memo field that is in the browse, it will not work and wipes out the entire contents of the memo. Is this the way it's supposed to work or am I doing something wrong?

              Comment


                #8
                RE: Memo & Browse

                If you try and edit a memo field that is in the browse, it will not work and wipes out the entire contents of the memo. Is this the way it's supposed to work or am I doing something wrong?

                Something else must be going on. Is this an RTF memo? Your memo shouldn't wipe out. There was an issue with RTF memos in the past - but in my experience it revolved around embedded browses of child tables on conditional objects. It did no affect regular memo fields.

                I just tried editing a memo in a named browse - nothing got wiped out, it worked as advertised.
                Peter
                AlphaBase Solutions, LLC

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


                Comment


                  #9
                  RE: Memo & Browse

                  Not sure what you mean by RTF. I tried it again, same result. In fact, I even tried putting the memo's (as you suggested) next to the browse. If I edit the memo field itself directly, all is ok, but if I click on the pencil and try editing, everything gets wiped.

                  Comment


                    #10
                    RE: Memo & Browse


                    Charles, this is a long shot, but what portion of the memo text is 'selected' when the edit begins? Is any part of it shaded? If so, does your original text return if you press Escape and quit editing the memo field before saving it?

                    -- tom

                    Comment


                      #11
                      RE: Memo & Browse

                      None is shaded. Yes the memo contents reappear when I escape. I'm attaching a zip file so you can view what I am speaking about. Thanks!

                      Comment


                        #12
                        RE: Memo & Browse

                        I downloaded your files. I had no problem editing data - none was lost. Maybe you have to reinstall Alpha?
                        Peter
                        AlphaBase Solutions, LLC

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


                        Comment


                          #13
                          RE: Memo & Browse

                          I also downloaded your file and the memo fields work as Peter describes. If you want them to view and not edit or add to it, check the filed properties Read Only box. If you want them to add to it but not edit it, I've not seen this discussed before.

                          Not saying it can't be done but I'd simply ask for some help that codes the field so that when the record is saved, it becomes read only and then make another record entry. That appears to me to be a lot easier.

                          kenn
                          TYVM :) kenn

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

                          Comment


                            #14
                            RE: Memo & Browse

                            Peter - thanks for the help. Did you try clicking on the pencil on the memo and try editing? That's where the problem comes in. Also, I did not send you the example of the memo field in a browse. Can someone tell me if this is supposed to work, because it does not.

                            Thanks!

                            Comment


                              #15
                              RE: Memo & Browse

                              Thanks Ken. No I haven't seen it discussed before either (i.e. adding to a memo without editing the previous part), but you may be on to something here. Perhaps what I need to do is create a type of transaction memo field that someone can add their message to, then save it into the previous memo field so it appends. I'm not sure how to go about doing that, but maybe someone out there has the answer.

                              Comment

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