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Lookup data from a table and display it in a grid build on a different table

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    Lookup data from a table and display it in a grid build on a different table

    I have created a readonly grid based on the following table structure.

    ID
    Date
    Field3
    Field4

    The ID is a primary key in multiple tables. A second table structure is:

    ID
    Fname
    Lname
    Field4
    Field5

    In the grid that I created, how can I show the Fname and Lname instead of the
    Value in the ID field. I tried using a calculated field and a lookup, but I couldn�t get that to work correctly.

    I�m a desktop developer and I�m trying to do some web projects. I�m not sure if I�m going about this the right way.

    Ron
    Alpha 5 Version 11
    AA Build 2999, Build 4269, Current Build
    DBF's and MySql
    Desktop, Web on the Desktop and WEB

    Ron Anusiewicz

    #2
    Re: Lookup data from a table and display it in a grid build on a different table

    Are you willing to hide the ID column, showing only the first name and last name?
    dbf or sql ?
    Gregg
    https://paiza.io is a great site to test and share sql code

    Comment


      #3
      Re: Lookup data from a table and display it in a grid build on a different table

      I'm working with a dbf table. I have no need to see the ID column and would like to hide the ID.
      I've just learned that there is a display data option called view. I haven't had a chance to explore this but it looks like it may be what I am looking for.
      Alpha 5 Version 11
      AA Build 2999, Build 4269, Current Build
      DBF's and MySql
      Desktop, Web on the Desktop and WEB

      Ron Anusiewicz

      Comment


        #4
        Re: Lookup data from a table and display it in a grid build on a different table

        You won't need a view for that.
        You can either choose not to put the ID column into the grid,
        or you can check the Hide Column box.

        Gregg
        https://paiza.io is a great site to test and share sql code

        Comment


          #5
          Re: Lookup data from a table and display it in a grid build on a different table

          Gregg,

          Thank you for your response.

          I do not think that I have clearly stated what I�m trying to do.

          I�m familiar with the desktop side of Alpha. I�m use to creating sets and building forms and browses from sets. It appears that grids are created from single tables.

          I�m trying to build a grid linking the data from two tables on the primary key of the two tables. This is probably wrong, but it�s what�s done on the desktop side all the time.

          I want a grid with a single row showing the name and company from table 2, then linked on the primary key, a date, notes and a checkbox from table 1.

          Views appear to be similar to sets on the desktop side. At first glance, views seem to be what I want. However; now I�m having trouble joining fields together. I want to join the salutation, fname, lname and suffix into one field called name. I tried creating a calculated field in the client side properties. It worked great until I clicked on the row. Each time I click on the row, the calculation adds another name to the existing name.
          Attached Files
          Alpha 5 Version 11
          AA Build 2999, Build 4269, Current Build
          DBF's and MySql
          Desktop, Web on the Desktop and WEB

          Ron Anusiewicz

          Comment


            #6
            Re: Lookup data from a table and display it in a grid build on a different table

            Based on your using dbf tables, and you want to do a calculated expression anyway, I would just create a calculated field to create name column.
            Gregg
            https://paiza.io is a great site to test and share sql code

            Comment


              #7
              Re: Lookup data from a table and display it in a grid build on a different table

              Gregg,

              Thanks for your input. I finally met my goal. Going through a learning curve as the WEB side is quite different from the desktop side.

              Ron
              Alpha 5 Version 11
              AA Build 2999, Build 4269, Current Build
              DBF's and MySql
              Desktop, Web on the Desktop and WEB

              Ron Anusiewicz

              Comment


                #8
                Re: Lookup data from a table and display it in a grid build on a different table

                Out of curiousity, what did you do to accomplish your goal ?
                Gregg
                https://paiza.io is a great site to test and share sql code

                Comment


                  #9
                  Re: Lookup data from a table and display it in a grid build on a different table

                  I was working with 2 dbf tables, people and reminder. In people, I created a calculated field which put together the parts of the customer name and the company name. The two tables are linked by an ID field. This is a one to many relationship.

                  The grid I created is displaying the data from a view. Only two fields are editable, the notes field and the checkbox. This is still a work in progress.

                  Thanks again.
                  Attached Files
                  Alpha 5 Version 11
                  AA Build 2999, Build 4269, Current Build
                  DBF's and MySql
                  Desktop, Web on the Desktop and WEB

                  Ron Anusiewicz

                  Comment


                    #10
                    Re: Lookup data from a table and display it in a grid build on a different table

                    Sweet.
                    If its anything like me, you'll have many projects that function, but are still being improved.
                    I push for the solution used for the benefit of people that may run into this issue into the future.
                    You'd be surprised how frustrating it is to search, find the exact same issue, and then just read
                    the problem was solved.

                    Have fun with your project.
                    Gregg
                    https://paiza.io is a great site to test and share sql code

                    Comment

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