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Varying text colour in Memo fields

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    Varying text colour in Memo fields

    I had a customer who wud like to hi-light, change the colour of various text in a long memo field to make it easier to view.

    Aka he does not want to change all the text just certain words.

    I told him I did not think it possible but is it? Can you do it in version 6.0?

    Thanks.

    #2
    RE: Varying text colour in Memo fields

    Use a rich text memo field.
    Al Buchholz
    Bookwood Systems, LTD
    Weekly QReportBuilder Webinars Thursday 1 pm CST

    Occam's Razor - KISS
    Normalize till it hurts - De-normalize till it works.
    Advice offered and questions asked in the spirit of learning how to fish is better than someone giving you a fish.
    When we triage a problem it is much easier to read sample systems than to read a mind.
    "Make it as simple as possible, but not simpler."
    Albert Einstein

    http://www.iadn.com/images/media/iadn_member.png

    Comment


      #3
      RE: Varying text colour in Memo fields

      Thanks for the reply.

      If I change a memo field on a screen to "Rich TEXT Memo" vs "normal memo" that involves a data file STRUCTURE change.

      I did some testing BUT it looks if I send *.dd? for that screen that should do the trick. And they will still be able to use their existing data file for that screen.

      Is that correct?

      Comment


        #4
        RE: Varying text colour in Memo fields

        I haven't verified that, but you should be able to test it on your own system with two copies of the database prior to sending it out to the other site.

        My quick test showed that the .fpt file had the date modified changed to the time of the structure change. Did that happen with your .fpt file?
        Al Buchholz
        Bookwood Systems, LTD
        Weekly QReportBuilder Webinars Thursday 1 pm CST

        Occam's Razor - KISS
        Normalize till it hurts - De-normalize till it works.
        Advice offered and questions asked in the spirit of learning how to fish is better than someone giving you a fish.
        When we triage a problem it is much easier to read sample systems than to read a mind.
        "Make it as simple as possible, but not simpler."
        Albert Einstein

        http://www.iadn.com/images/media/iadn_member.png

        Comment


          #5
          RE: Varying text colour in Memo fields

          I did that.

          Installed 2 copies, went to one & changed a couple memo fields to Text Rich. Then I took my master data and copied over *.dbf and *.fpt to the Test copy.

          Run the test copy & opened the screen containing the revised memo fields but ALL the data in that field was gone.

          So back to the drawing board as they do not want to enter 500 comment fields in the text rich memo

          Any ideas?

          Comment


            #6
            RE: Varying text colour in Memo fields

            Can you change the structure at the client's site?

            Or move the data from the client to your machine and back during off hours?

            I think that will work.
            Al Buchholz
            Bookwood Systems, LTD
            Weekly QReportBuilder Webinars Thursday 1 pm CST

            Occam's Razor - KISS
            Normalize till it hurts - De-normalize till it works.
            Advice offered and questions asked in the spirit of learning how to fish is better than someone giving you a fish.
            When we triage a problem it is much easier to read sample systems than to read a mind.
            "Make it as simple as possible, but not simpler."
            Albert Einstein

            http://www.iadn.com/images/media/iadn_member.png

            Comment


              #7
              RE: Varying text colour in Memo fields

              I've never tried it with a memo field but I would expect a posting operation to be what you need. If you have both the original table and the newly structured table, you should be able to restore the lost data easily.

              Steve

              Comment


                #8
                RE: Varying text colour in Memo fields

                Steve

                Good idea.

                I tried it with a test db and tables that I have and was not able to make a memo field post to a rtf memo field.

                Memo to memo did work.

                Since the memo field is ascii and the rtf memo is binary, I think it takes some coding to convert it.

                Let me know if you get it to work.
                Al Buchholz
                Bookwood Systems, LTD
                Weekly QReportBuilder Webinars Thursday 1 pm CST

                Occam's Razor - KISS
                Normalize till it hurts - De-normalize till it works.
                Advice offered and questions asked in the spirit of learning how to fish is better than someone giving you a fish.
                When we triage a problem it is much easier to read sample systems than to read a mind.
                "Make it as simple as possible, but not simpler."
                Albert Einstein

                http://www.iadn.com/images/media/iadn_member.png

                Comment


                  #9
                  RE: Varying text colour in Memo fields

                  Al,

                  Try using:

                  Character RTF_Text = *PLAIN_TO_RTF( Plain_Text as C )

                  to convert the memo field to the rtf memo field.

                  Steve

                  Comment


                    #10
                    RE: Varying text colour in Memo fields

                    I did. Did you make it work?
                    Al Buchholz
                    Bookwood Systems, LTD
                    Weekly QReportBuilder Webinars Thursday 1 pm CST

                    Occam's Razor - KISS
                    Normalize till it hurts - De-normalize till it works.
                    Advice offered and questions asked in the spirit of learning how to fish is better than someone giving you a fish.
                    When we triage a problem it is much easier to read sample systems than to read a mind.
                    "Make it as simple as possible, but not simpler."
                    Albert Einstein

                    http://www.iadn.com/images/media/iadn_member.png

                    Comment


                      #11
                      RE: Varying text colour in Memo fields

                      Al,

                      I tried the function within an operation and it didn't work. However, upon creating the test case I didn't lose any data initially upon converting to RTF.

                      I simply:
                      (1) took the original table with memo fields,
                      (2) duplicated it under a different name and
                      (3) did an "Edit Structure" changing the memo fields to RTF memo fields.

                      Upon browsing the table afterwards, the data was still intact. One note, however, is that the memo field in my test case was the last field. I know that some changes to the structure of a table (e.g. moving a field to a new location) can have a bad effect if fields subsequent to a memo field were involved. I would like to know more about what data was lost earlier in this thread.

                      Steve

                      Comment


                        #12
                        RE: Varying text colour in Memo fields

                        The data was lost because the change was done in a test database and then moved to another database.

                        I suggested that the change be attempted the way that you just tried, because that worked for me too.

                        It may be an issue of remote support and/or runtime vs a full license at the client site.

                        If that's the case, it supports my requirements for a client to have a single full version at their site.
                        Al Buchholz
                        Bookwood Systems, LTD
                        Weekly QReportBuilder Webinars Thursday 1 pm CST

                        Occam's Razor - KISS
                        Normalize till it hurts - De-normalize till it works.
                        Advice offered and questions asked in the spirit of learning how to fish is better than someone giving you a fish.
                        When we triage a problem it is much easier to read sample systems than to read a mind.
                        "Make it as simple as possible, but not simpler."
                        Albert Einstein

                        http://www.iadn.com/images/media/iadn_member.png

                        Comment


                          #13
                          RE: Varying text colour in Memo fields

                          No you don't have it right as to what I did.

                          1.created a TEST copy of my app

                          2.changed the data structure in 1 file from memo to text rich memo.

                          3.copied the *.dbf & *.fpt files from my app to the TEST one.

                          I did NOT move the test database to another database.

                          All the memo data that was in the original was LOST.



                          DeWayne

                          Comment


                            #14
                            RE: Varying text colour in Memo fields



                            D.Chiasson wrote:
                            -------------------------------No you don't have it right as to what I did.

                            1.created a TEST copy of my app

                            2.changed the data structure in 1 file from memo to text rich memo.

                            Was the data still good at this point?

                            If so, can you do the same conversion at the client's site?
                            Al Buchholz
                            Bookwood Systems, LTD
                            Weekly QReportBuilder Webinars Thursday 1 pm CST

                            Occam's Razor - KISS
                            Normalize till it hurts - De-normalize till it works.
                            Advice offered and questions asked in the spirit of learning how to fish is better than someone giving you a fish.
                            When we triage a problem it is much easier to read sample systems than to read a mind.
                            "Make it as simple as possible, but not simpler."
                            Albert Einstein

                            http://www.iadn.com/images/media/iadn_member.png

                            Comment


                              #15
                              RE: Varying text colour in Memo fields

                              Yes the data was still good but I am unable to get to the clients PC.

                              I guess I am back to them Emailing me the files and I will make the structure MEMO change & Email the files back to them.

                              BTW, which file contains the new "Text Rich Memo" structure? I assume the memo data is kept in the FPT file. Is the structure kept somewhere in DD?.

                              Thanks for the suggestions.
                              DeWayne

                              Comment

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