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Type: Posts; User: Harm Wibier

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  1. Re: Small words please. Why are DD's not in sync in webapp?

    1. In the OnNavigateForward you can be assured that the navigational finds are done.
    2. No, there is no instant communication going on while the request is being processed. After the event method(s)...
  2. Re: Problem in views with grids after migrating to DF20

    Yes, the testing forum would be a better place for this (I moved it)..

    Thanks for reporting this, you raise a proper issue here. The ChangeCurrentRow event can indeed be triggered by things other...
  3. Re: Small words please. Why are DD's not in sync in webapp?

    Let me just explain how the process works (if not for Michael then at least for others):
    At the beginning of each request that comes in the framework does refind the current records for the views...
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    Re: RC1 Version Check Failure

    Drats... I was hoping nobody would notice the message being reversed... That will be fixed.. The message that should have been shown does hint towards a browser cache issue..
  5. Re: Small words please. Why are DD's not in sync in webapp?

    Well.. it only synchronizes DDO structures it is aware of. So it his DD part of the main DDO structure of your view? If not you need to register it using AddDDOStructure (needs to happen when the...
  6. Re: Unhandled exception in debugged application

    Hi Edgard,

    This error indicates a memory corruption, likely caused by a bug in the software somewhere (hardware issues sound unlikely). To be able to look into this we need to reproduce this...
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    Re: Opaque floating panels (RC1)

    Yes, this looks like an unintended side effect of a change to the background color logic of panels. We'll fix it..

    Or temporary use the the following CSS:


    .WebFlPnl > .WebContainer{
    ...
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    Re: Out of focus tree view selected item

    Unfortunately I don't think we can change these colors as well. We are obviously also constrained by what all the different widgets allow us to configure and customize.

    I'll log the issues, but it...
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    Re: white text on a white background

    Hi Peter,

    Thanks for reporting this, we'll look into this!

    Harm
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    Re: NormalizeString

    In theory the answer would be yes for the pos function. In practice I think it won't be necessary in most situations. If the search string does not contain characters that can be composed in multiple...
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    Re: Mystery error on Studio start up

    Does it happen every time? Are you running as administrator?

    It tries to write a temporary HTML file to C:\Users\<current user>\AppData\Local\Data Access Worldwide\DataFlex\20.0. Can you find that...
  12. Re: Character and ASCII, how they are supposed to work

    We are going to look into adding normalization function(s) to DataFlex to provide developers with a more complete interface for manipulating strings. When adjusting the string functions for Unicode...
  13. Re: Character and ASCII, how they are supposed to work

    Sure... this is not a problem as long as you stick to English and Dutch..
  14. Re: Character and ASCII, how they are supposed to work

    We'll consider improving the DOC. Not sure if we'd need another set of string functions or should change the behavior of the current ones. A lot of programming languages actually have string...
  15. Re: Character and ASCII, how they are supposed to work

    Yes, I improved my original post.
  16. Re: Character and ASCII, how they are supposed to work

    Right, unicode can be very confusing. And this example did teach me a few things about Unicode and how our functions work (which we haven’t tested enough with composite characters). Let me try to...
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    Re: Command failure: Masked_Value

    Hi Edgard,

    You are right, there is a bug in Masked_Value and we'll make sure to fix it for the next build. Thanks for narrowing this down!

    Regards,
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    Sticky: Redaction Library Available

    Reliable security is critical in web applications. In DataFlex 2021, security has been enhanced by adding automatic validations to security-related web properties to make web applications more secure...
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    Re: Dejavu data filling up cCjGrid

    Ideally every piece of software would interpret every string the same. But if the Unicode project has learned me one thing, it is that that is not true. DataFlex allows 0 bytes inside a string. To do...
  20. Re: cScrollingContainer refusing to scroll

    I moved the thread..
  21. Re: uChar Array in a unicode world - UcharArraytoString truncates value in source is utf-16.

    We already have UCharArrayToWString for this (pretty sure that is in Beta 3, if not it will be in the next build). This function returns a WString, but if you move that into a regular string it...
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    Re: Problem Using Camera with IPAD

    It sounds like something changed in IOS that causes the files to be in a different format (bigger / different file type?). What version of DataFlex is this? Maybe the image format setting on IOS...
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    Re: WebApp Mobile and Scanner

    Note that DataFlex 20 has an OnKeyPress event on cWebForm. It will bundle multiple keypress events that happen within a few milleseconds so I'd expect those generated by a scanner to only cause a...
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    Re: pbEnterKeyAsTabKey

    We never implemented this for the WebApp Framework for several reasons. Besides not wanting to mess with the focus logic too much (the framework currently does not know what control will receive the...
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    Re: Verify_Data_Loss_Msg misunderstanding

    The Verify_Data_Loss_msg is indeed not shown when a view is hidden in the desktop style. We likely did not do this because your changes would still be there when you switch back to the view you...
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