Search:

Type: Posts; User: starzen

Page 1 of 80 1 2 3 4

Search: Search took 0.06 seconds.

  1. Replies
    6
    Views
    233

    Re: Printing QRCodes

    i see looks like they have grown up quite a bit. Was a lot easier years ago

    another option is to build your ownb dot net library using an open source qr code project such as Zxing or similar
  2. Replies
    6
    Views
    233

    Re: Printing QRCodes

    we have been using QRCodes in our DF apps for a long time. In the webapp we have a custom control that creates QR codes on the fly.

    in another desktop app we needed to print them and also make...
  3. Re: Any OS dependencies for cHttpTransfer/cJsonHttpTransfer

    matt

    you need to get more information

    this is actually a perfect case for using fiddler or some other packet sniffer

    you run both and compare the request and response. you will probably...
  4. Thread: PDF Merge

    by starzen
    Replies
    7
    Views
    240

    Re: PDF Merge

    we are using PDFSharp for a few specific features we need with PDF files such as adding stamps (like rubberstamps) and i believe we have one that merges two together as well but i am not sure right...
  5. Replies
    11
    Views
    622

    Re: UserError - Never comes back

    if you need a warning in any way you cant show it in a locked state obviously.

    You could do something like this

    override the DD's save method in a base class
    add an array property of warning...
  6. Replies
    11
    Views
    622

    Re: UserError - Never comes back

    validate_save is in a locked state/transaction

    error will break the transaction

    of course do not use info_box in a transaction
  7. Replies
    38
    Views
    895

    Re: Dataflex Zoom Meet.

    so you are going to make us drink early ...
  8. Re: Issue when using JS 'window.open' to open a 'file:///' in new browser window.

    if your page is from a remote server it will not be able to open a local file in another window. there is a way as long as the user chooses the file but not automated
  9. Re: Running a local application from a browser

    browsers are protected in what they have access to and what they can do

    the file access is limited to files from the server, local files the end user selects in a file open dialog or via drag and...
  10. Re: Difference PDF presentation between default site and named site

    step by step you will find it at some point ;-)
  11. Re: Difference PDF presentation between default site and named site

    in IIS go to your site and check the HTTP modules

    you should have a DataFlex 19.x Http Module 64 and 32 bit pointin to your WasHttpMod.dll
  12. Re: Difference PDF presentation between default site and named site

    that would be a 400 (Bad Request) i think not a 404. i actually tested his example URL and it was fine in terms of length
  13. Re: Difference PDF presentation between default site and named site

    check your web.config

    you should have an entry like this



    <location path="DfResource">
    <system.webServer>
    <dataflexHttpModule application="Bla Bla" enabled="true"...
  14. Re: Difference PDF presentation between default site and named site

    ok so it doesnt work at all any longer not just on the domain binding

    does it work if you remove the binding?
  15. Re: Difference PDF presentation between default site and named site

    just to make sure when you say "adding a web site" all you did was add a binding for a domain name to the same web site, correct?
  16. Re: Difference PDF presentation between default site and named site

    just to make sure we are talking about the same physical app just a different url

    put a breakpoint on that line, copy the value from sUrl and paste it into the address bar of the browser
  17. Re: Difference PDF presentation between default site and named site

    just to make sure you are saying that it works as long as you access the web site using the ip address but if you try to access it via domain name you get a 404?

    is this still the case after you...
  18. Replies
    11
    Views
    465

    Re: xml validation using an xsd file

    sorry that was my bad. I replaced the original content with the starzen thing without looking thinking it was one of our links
  19. Replies
    11
    Views
    246

    Re: multi-tenant model

    the code for that was in Mastering VDF i believe and i am sure you can find a copy of it here on the forum as well
  20. Replies
    11
    Views
    246

    Re: multi-tenant model

    i understand now. You are not maximizing a program, you are right clicking and starting a new program.

    like i said on program start you have to select the database. or you can prevent a second...
  21. Replies
    11
    Views
    246

    Re: multi-tenant model

    right click what?

    i dont understand. If the program is already running the db is connected already

    if the program is starting new you have to select which db to use

    maximizing doesnt start...
  22. Replies
    11
    Views
    246

    Re: multi-tenant model

    whenever a program starts you need to select the correct DB of course. Not sure how you decide that.

    in one of our apps for example on the login screen we have a selection for the company to work...
  23. Replies
    11
    Views
    246

    Re: multi-tenant model

    you'd have to be more specific to what you are doing when you switch dbs, what version of DF you are using, Desktop or WebApp (i guess desktop because you mention minimizing)

    when you switch...
  24. Replies
    11
    Views
    465

    Re: xml validation using an xsd file

    we use schema validation when creating files before sending them to ensure compliant files. With some services this can be important.

    here is a small piece of code



    Integer...
  25. Thread: 4K screen

    by starzen
    Replies
    6
    Views
    301

    Re: 4K screen

    what size screen and what version of DF?
    on my 32 inch screens i have no issues with the font size at 4K at 100% and on my laptop 17" screen 4K is ok with 200%

    but thta is with 19.1. 18 is...
Results 1 to 25 of 2000
Page 1 of 80 1 2 3 4