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Type: Posts; User: franco

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  1. Web Object not found in WebApp wbo object not found (owebservicedispatcher)

    hello
    I have strange problem whichj cannot found solution that never happen to me. using df 20.1.34

    I got this error in one particolar case. I set a Domine first level...
  2. cWebDRReportViewer show float tool bar without icons

    hello
    i Using versin 8.1 whitin a webview I have report viewer and after load record I send ShowReport of oViewer it show the report corretly on screen. using over mouse it show me a float tool...
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    Re: problem tuse hmac with library

    I found the solution was simple if can be useful I post here. it Was need to convert HEX to bin the sha256has string and pass it to HMAC instead that in HEX format

    This is my coirrect...
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    problem tuse hmac with library

    hello
    I have a problem I think with Hmac function using latest 1.1 version dataflex security library and DF 20.1, I need to recreate a signature and then compare with original one that need to test...
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    Re: how to get a response from thirth party

    hello Mike
    thank for suggestion I didnt know that class. I have also v.20.1 so I try that and it solve perfectloy and very easily problem to receive call back extrernal in async mode with all body...
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    how to get a response from thirth party

    hi
    I should need to get a HTTP POST request from external service that send me a json data that I have to validate and then response with ok code 200 if all is ok
    I don't know when HTTP POST will...
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    UCharArrayToString unicode conversion

    Hello
    I found that with 20.1 the function UCharArrayToString not convert correctly unicode character >127
    for example character 140 is converted as � instead that
    how it was using df19 (2017)...
  8. Thread: DF20 library?

    by franco
    Replies
    37
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    9,039

    Re: DF20 library?

    Hi
    will be possible to have a beta version of library for 20.1?.. I moving app fropm df2017 to df2022 . there is estensive use of hmac to create signatures for authorized api access. and there is...
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    Re: problem with chttptransfer

    Hi Samuel
    yes right. "problem" is unicode . after further test I discover problem is the class cSecureHash package cSecureHash.pkg of the library DFSecurity
    and problem is the function ...
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    Re: problem with chttptransfer

    hi Mike
    this was last try original it was without "/" anyway with df19 work with or without "/" I have same problems with all others sites where I used chttptransfer but also cJsonHttpTransfer
    I...
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    problem with chttptransfer

    hi
    I using with df 2022 same code that with df 2017 (v.19) still work correctly. calling HttpGetRequest with df20.1 I get now page not found. code it is the same identical

    also trying this...
  12. Re: error 4381 moving Struct fierld to variables

    I found the problem. there was 2 structs with different fields and same name
  13. error 4381 moving Struct fierld to variables

    Hello
    I compiled a 19.0 app to 20.1. and to avoid too problem for now I compiled using 32bit mode but I getting some problem with Structs
    example
    this struct;


    Struct stShowArticoliBoxHtml
    ...
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    Re: Drag&Drop from dynamicOject

    thank I will test immediately and will let you know thank you
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    Drag&Drop from dynamicOject

    Hi
    I should need to drag&Drop from a DynamicObject source like cwebimage (within a dynamic group) to a normal cweblist but seem that is not yet possible. can you add for next release?
    It should be...
  16. Class Jason parser cannot parse big integer bigger that 2147483647

    Hi
    I think that there is a bug withj http Jason class parser at least using DF 19.0 not tested with 19.1 seem that " Get membervalue " can not read values bigger that 2147483647

    this is a call
    ...
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    Re: df19.1 debugging random Crash on Variant[]

    hi Harm
    just fot test I recompile back all to 19.0 and run with Debug and without it and never it crash
    and I tested same app with 19.1 without debug just run the webapp and it work for a few time...
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    df19.1 debugging random Crash on Variant[]

    Hi
    Using new DF 19.1 and recompiling my existing app. I get one crash "random" it usually happen on array declaration Variant[] defined as local variable or class property

    it is random happen...
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    Re: dhtmlxcalendar.js

    Not scheduler I just need to have a control like that in the picture
    12698
    that allow to control free or busy time any day with a double view calendar or single view. Something like df popup...
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    dhtmlxcalendar.js

    hi
    before do something that already exist
    someone wrote a DF class that want share to can use dhtmlxcalendar.js

    regards
    Franco
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    icalendar Parser

    Hi to all
    there is someone that created a Dataflex class parser for icalendar?
    https://en.wikipedia.org/wiki/ICalendar

    regards
    Franco
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    Horizzontal Scrolling

    hi

    help say
    <<Grids now support horizontal scrolling through the use of the pbAutoColumnSizing property.>>
    it is possible to scroll 1 column x record in the same row? to have multiple records...
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    Re: Unicode charaters are supported ?

    Yes was that.. it was announce of nov 2017 I hoped to found that features within 19.1 but it is ok patience I hope in the next 20
    thanks
    Franco
    November10,2017November10,2017
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    Re: Unicode charaters are supported ?

    thanks I Understand hope to have it soon it will be DF 20 ?
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    Re: send response to one callback receveid

    Yes I know but just asking maybe there was a trick.... This call require to receive back the response "OK" in the body. It Is first time that I found this. I did hundreds api interfces call with DF...
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