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Type: Posts; User: starzen

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  1. Replies
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    Re: Another Structure Comiler Error

    probably means that the package is included after your procedure
  2. Re: How to add a column to a database from a DF Windows program

    there is a a section in the help on 'creating and modifying table structures'

    you can also look at the Structure_Start command
  3. Thread: WebApp Setup

    by starzen
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    144

    Re: WebApp Setup

    hard to tell without knowing details on your network

    you will get this error for example if you have a sql server and a web server and the web service is running with a local user on the web...
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    Re: olibxl- Text Wrapping

    libxl is simply giving you access to fill excel documents.

    anything you want to do you just need to look how you do that in excel

    in order to have text in a cell that wraps for example you...
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    Re: A little help with DateTimes

    what data type is the property and is it a server or client property

    storing date information in a string for ex is a problem if you dont use a format that carries all the information that can be...
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    Re: A little help with DateTimes

    not good to rely on a server setting. especially when you start using cloud based systems such as elastic beans etc

    we generally always store all datetime values in the database in UTC no matter...
  7. Thread: Web properties

    by starzen
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    Re: Web properties

    and also i think it would be smart to actually make the client side really readonly to avoid any confusion.
  8. Thread: Web properties

    by starzen
    Replies
    6
    Views
    123

    Re: Web properties

    bad naming/doc i think

    ClientReadonly would be a better choice imo.

    and yes it is so you get the value on the client to use but you cant modify the value on the server from the client
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    Re: Getting rid of ActiveX controls

    for scanning we did something similar building our WebScan API.

    The scanning program is a standalone application that knows how to scan and arrange documents and also has inter process...
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    Re: DBGrid (old style) question

    Prompt_callback is a method in the DEO that the lookup calls back to before showing itself

    you send Popup to the lookup the lookup initializes some stuff and then sends prompt_callback back to the...
  11. Re: Deploying program/database changes to Production environment

    for the application changes you will need to deploy the EXE file from the programs folder

    db changes have to be made on the production system the same as in dev of course. You can either do that...
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    Re: DBGrid (old style) question

    use prompt callback
  13. Replies
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    186

    Re: DBGrid (old style) question

    i would just leave off all the entry msg and prompt stuff and handle it in item_change



    Procedure Item_Change Integer iFromItem Integer iToItem Returns Integer
    Integer...
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    Re: barcode in a multi-tenant environment

    i understand. Thats exactly what happens at Amazon. The UPC is a global UPC for the product no matter who sells it so different vendors sell the same product with the same UPC

    How you handle this...
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    Re: barcode in a multi-tenant environment

    it depends on the content of the barcode. Proper UPC codes are globally unique using a registered company prefix or you can buy single codes

    Amazon for example has a database of global products...
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    Re: barcode in a multi-tenant environment

    it depends on what you want it to do and what the barcodes are

    if you want the data to be completely separate a tenant, barcode index would make sense. This is especially true if the barcode is...
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    Re: Web application help system

    one solution we use is walkme. it allows you to teach the user by guiding them through the system and having them follow your on screen prompts to actually use the app.
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    Re: Command Line utility using DF 20.1

    jsut to make sure. this will not create a console window like a console app does in windows
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    Re: Command Line utility using DF 20.1

    use ui

    showln "hello world"
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    Re: it does not refresh me children

    without seeing the code it is hard to tell but filling child table can easily get broken when the found indicator gets messed up

    for example you override procedure refresh or entry_display or...
  21. Re: Constrain DataDictionary using a field number

    this is what the compiler creates from a FILE.FIELD constant. the replacements are in your FD files
  22. Re: Constrain DataDictionary using a field number

    if its a numeric field |FN or |FD for a date field
  23. Re: Constrain DataDictionary using a field number

    try this

    Constrain |FS100,10 EQ "HELLO"

    this would be file#100 and field 10
  24. Re: Heads up: Printing to HP MFP M428dw printer fails

    have you checked for any updated print drivers for the printer just to make sure
  25. Re: Simple unconditional constraint not working

    yes by design you would add the call back into every DEO that calls the lookup

    the default for pbAutoServer is true and there is no need to set them back. the properties listed in the doc under...
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