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Type: Posts; User: Nicholas Herlick

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  1. Re: Sending email from within a DF Winapp and a DF Webapp

    Our new WebApp will have to send emails on-demand and as triggered processes. We've got that in hand - but has anyone made WebApp.exe interact with ChilKat's MailMan COM object? We've used it in our...
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    Re: Save Confirmation

    OK - got it working! The goal was to allow user preferences to determine which of those four confirm messages pop up.

    It didn't work setting verify_ properties in our subclass of cWebView. So we...
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    Re: Save Confirmation

    15115
    According to this the verify_xxxx_msg properties are not just for windows applications, they are defined in the cWeb* class structure. So I'm confused why e.g. "Set Verify_Save_msg to 0" isn't...
  4. Re: cWebEdit - 18.1 - How to go at the end of the text

    I'm running into the opposite situation. I'm loading a cWebEdit with a large block of text so big that when the cursor ends up at the end (the default action it appears), the topmost text has...
  5. Re: SendYesNo process triggering an error 98, cause unknown

    Thanks for that. I'm thinking that also. The callback procedure works fine as a child of the view - not a procedure in the DDO itself. As for "Send ShowYesNo" you're saying that it too should not be...
  6. Re: SendYesNo process triggering an error 98, cause unknown

    Yes, I'm seeing that. The "Send ShowYesNo" is inside the DDO in Request_Save. If I position the callback also in the DDO I get an error 98. If I position the callback just above the DDO there's no...
  7. Re: SendYesNo process triggering an error 98, cause unknown

    Well, problem solved. I moved some of the elements associated with that Send ShowYesNo out of the DDO - to just above it in the main view - and now it all works without the Error 98. Apparently the...
  8. SendYesNo process triggering an error 98, cause unknown

    In my webapp, donors making payments are supported by a PMTMETH table, which tracks one or more actionable payment methods, including vault tokens. I'm creating the ability to delete unwanted PMTMETH...
  9. Re: Session detection after Start_WebApp

    Thanks very much for your input. Eventually, I ran it down and put the needed code in OnBeforeShow of oDashboard. It's good now. ~Nick
  10. Session detection after Start_WebApp

    During development I run/close/run-again rinse-repeat all day.

    Our app has certain setup methods that must fire upon opening WebApp.
    First run of the morning, it wants me to login - and on a...
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    Re: Save Confirmation

    OK it looks like this set of four in a cWebView will shut off all of the verify_'s...

    Set Verify_SaveClearCancel_msg to 0
    Set Verify_Data_Loss_msg to 0
    Set Verify_Save_msg to 0
    ...
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    Re: Save Confirmation

    The help docs say if I put these in my cWebView...

    Set Verify_Data_Loss_msg to 0
    Set Verify_Save_msg to 0
    Set Verify_Delete_msg to 0

    ...and that view has a Server, which it...
  13. Re: Please add pbServerOnClick and OnClick to cWebForm

    Harm,

    I've installed the DF22 beta-2 and checked out demo instances of "is a cWebContextMenu". But I can't find an example of one being invoked by right-clicking on a cWebForm, which is what I was...
  14. Please add pbServerOnClick and OnClick to cWebForm

    It would be very helpful to be able to double-click in a cWebForm and process an OnClick procedure. There are dozens of double-click actions in our Windows app, and they're difficult to adapt to a...
  15. Re: How to initialize cWebCombo empty when clearing its server DDO

    Vincent,

    Thanks for the suggestion! My understanding is that Refill is a way to fire the combo's OnFill on demand. If my OnFill were based on constrained records in the webcombo's Server - and the...
  16. Re: How to initialize cWebCombo empty when clearing its server DDO

    When in doubt roll your own...

    At top of the cWebCombo



    {WebProperty=Client}
    Property Integer piClearMode 0 // 0 = normal OnFill, 1 = clear all rows
  17. How to initialize cWebCombo empty when clearing its server DDO

    What is the equivalent in a webapp of
    Send Combo_Delete_Data in a Windows app?
    I have a cWebCombo that is not data bound.
    But when the main_file is cleared I need the
    cWebCombo form to delete...
  18. Re: Failed find on child DDO appears to clear its parent

    Sam,

    I agree, it was the Clear not the failed Find that cleared Parent table.

    Nick
  19. Re: Failed find on child DDO appears to clear its parent

    Thanks Bob! It looks like that procedure wants to live within the scope of the DDO.
    Have you placed it in DD classes that need to use it... or across the board?

    Nick
  20. Failed find on child DDO appears to clear its parent

    I have a procedure that conditionally adds a record in a child table. When it processes, the parent DDO contains an active record.

    Part of the process is to check yea/nay does the child table...
  21. New webapp session inheriting the last login

    During development, our programmers are running/testing/closing/coding/rerunning the webapp repeatedly all day.

    If that cycle happens frequently enough, and we don't logout - just close the tab...
  22. Re: DD constraint makes a find fail? (not(found))? No - found but didn't match the constraint

    I did try that but still got the dupe rec error 28. When I use direct table manipulation it works, but it runs against use of DDO recommendations.

    I'll try it again. Here's the code I already...
  23. Re: DD constraint makes a find fail? (not(found))? No - found but didn't match the constraint

    OK I added this workaround code and it resolved the error 28...



    // get around the DDO constraint which can behave
    // like the record was not found. If DELETED=1 return the recnum so
    // what...
  24. Re: DD constraint makes a find fail? (not(found))? No - found but didn't match the constraint

    It's a DD-find EQ 1 on the main key. The record exists, but with a field value that violates the DD Constrain. So the DD-find fails as if the record doesn't exist. As a result, it tries to create the...
  25. DD constraint makes a find fail? (not(found))? No - found but didn't match the constraint

    Here's a fun one. I load a webgrid from a DDO that has this...



    Procedure OnConstrain
    Constrain RPTFILTR.DELETED EQ 0
    End_Procedure


    This works great for suppressing "deleted" records...
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