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Web Component - Dialog

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    Web Component - Dialog

    Hi

    I have created a table with a field data type as Numberic, Say Amount.
    I have created a Dialog with a Field Called "Amount", Data Type Numeric.
    I have create a Grid Listing with the Link to the Dialog.
    When click this link, it will redirect to the Dialog.

    Question: How to link the Amount (Data Type Numberic) over?
    amount = tbl.amount -> Not working -> Error: Wrong Data Type
    amount = chr(tbl.amount) -> Not working -> Error: Wrong Data Type
    amount = val(tbl.amount) -> Not working -> Error: Wrong Data Type

    Please advice urgently.....
    Many Thanks.

    Jack Lim

    #2
    Re: Web Component - Dialog

    Everything entered on the form is a charactor, even if the field is designated as logical, numeric, etc.

    Read up on and use the convert_type() function to solve your problem.
    Steve Wood
    See my profile on IADN

    Comment


      #3
      Re: Web Component - Dialog

      Steve,

      I have used convert_type() only as a result of Action Scripting (left menu-->Variables; right menu-->Set Variable to constant or expression result) and whenever I have, it will not work if anything but a character field is used unless I change the function's parameter from "C" to whatever the field is such as L, D, N, etc.. Can you try to explain what exactly is happening here?...obviously I do not understand the function even though I have used it successfully many times!
      Mike
      __________________________________________
      It is only when we forget all our learning that we begin to know.
      It's not what you look at that matters, it's what you see.
      Henry David Thoreau
      __________________________________________



      Comment


        #4
        Re: Web Component - Dialog

        Here is a piece of code with that function. It may not be exactly spot on solution since I am saving from variable TO table, and the request is for the opposite direction. Plus, I don't know what "How to link the Amount over?" means.

        Code:
        tbl.enter_begin()
        tbl.Date_Sold		=Date_Sold
        tbl.Property_type	=Property_Type
        tbl.Type_financing	=Financing_Type
        tbl.Stnumber		=Stnumber
        tbl.Stname		=Stname
        tbl.Subdivision		=Subdivision
        tbl.County		=County
        tbl.City		=City
        tbl.State		=State
        tbl.Sales_Price		=convert_type(Sales_Price,"N")
        tbl.sale_type 		=Sale_type
        tbl.Concessions		=Conessions
        tbl.Site		=Site
        tbl.Design		=Design
        tbl.Year_Built		=Year_Built
        tbl.Bedrooms		=Bedrooms
        tbl.Baths		=Baths
        tbl.half_baths		=HalfBaths
        tbl.Basement		=Basement
        tbl.Heating_Cooling	=Heating_Cooling
        tbl.Fireplace		=Fireplace
        tbl.Patio		=Patio
        tbl.Garage_Carport	=Garage_Carport
        tbl.Fencing		=Fencing
        tbl.Pools		=Pools
        tbl.Shop		=Shop
        tbl.Comments		=Comments
        tbl.Condition		=Condition
        tbl.image1		=newfile
        tbl.Userid		=session.__protected__userid
        tbl.Gla			=convert_type(gla,"n")
        tbl.Dateadded		=date()
        tbl.enter_end()
        Steve Wood
        See my profile on IADN

        Comment


          #5
          Re: Web Component - Dialog

          Jack,

          I noticed one of the things you tried was
          amount = chr(tbl.amount) -> Not working -> Error: Wrong Data Type
          chr() is not for converting to character type. It is for getting the character that corresponds to an Ascii value. To convert numeric to character use the str() function. This was just as an aside. I would take Steve's advice as I have no experience with the web side of Alpha.
          Tim Kiebert
          Eagle Creek Citrus
          A complex system that does not work is invariably found to have evolved from a simpler system that worked just fine.

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