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Type: Posts; User: Vincent Oorsprong

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  1. Re: Report Crashes after Reading Report data

    Chris,

    During report formatting all data that is valid for the report is in memory. Not all the columns of each valid row but only the used columns are in memory.

    When all pages are formatted...
  2. Re: DR6.2 Excludes "Equal To" in the

    Christine,

    I can duplicate this with v6.2. A change with date selection using the DataFlex embedded database has been made in v7 and the test report I made for v6.2 works fine with v7.

    This...
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    Re: Data Dictionary Confusion

    Ian,


    No, in procedural code a clear of a table was only doing the table mentioned. No parents, no childs.
  4. Re: Report Crashes after Reading Report data

    Alspauch,

    If you have both reports and a test database we could run it by the debugger to see if we can find a reason. So far it is all guessing.
  5. Re: Report Crashes after Reading Report data

    Sam,

    Your RDS data is stored in a temporary table in SQLite so no need for that.

    But given the fact that reports usually use a lot of memory and a 32 bit application does not have unlimited...
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    Re: SQL Conversion Dates Question

    Peter,

    But the 01-01-0001 or - converted via EPOCH to 01-01-2001 - is the same.
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    Re: SQL Conversion Dates Question

    Garret,


    Sure it is limiting but in most applications you don't have dates that go back that far in time.


    Indeed. But there are more areas such as the systemtime structure that cannot go...
  8. Re: Report Crashes after Reading Report data

    Alspauch,

    It could be a simple out of memory issue. Have you tried with filters what happens?
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    Re: SQL Conversion Dates Question

    Peter,


    May I ask why?
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    Re: Time only in a DateTime

    Andrew,

    If I look at https://en.wikipedia.org/wiki/Variant_type I don't see a variant type for time only. So my guess is that it has to go via datetime or maybe they support string, integer etc.
  11. Re: Data Dictionaries are Killing me again.

    Samuel,

    You are on the right spot. But not only a DEO (like a grid) can do the auto fill. A DDO can do this too. It is a bit weird for a DDO and usually used for superfind operations but it works....
  12. Re: Installing DataFlex Reports 7.0.1

    David,

    The aero look in the screenshot let me think you run Windows 7. If so, note that this is not a supported OS version anymore. DataFlex Reports 7 installer (and DataFlex 19.1 installer tool)...
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    Re: Rawfile Command Error -

    Rachael,

    No, you cannot say that.

    Rawfile command error is a group error. So all errors in the file I/O handling use the same error number. What is missing is more of a hint what part goes...
  14. Re: get UNCPATH from mpr.dll with WNetGetConnectionA

    Guiseppe,

    Your first mistake is the use of '&' to pass the address/pointer to the Windows API call.

    But then I did play with this before and have the following code for you.


    //The...
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    Re: QR-Code and swedish chars

    DataFlex Reports is at this moment an ANSI application so all strings are ANSI and as such used. Which ANSI version is based on the defined ANSI codepage. AFAIK Sweden uses Windows-1252.

    DataFlex...
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    Re: DF190 to DF191

    Edgar,

    No. It will be in the next version.
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    Re: What happened to TopMostMixin

    Rachael,

    AFAIK the TopMostMixin class was never documented.
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    Re: DF190 to DF191

    Edgar,

    I only have a file that sits in the current development set and I've not tested this with an existing release.

    The change should be simple.

    Replace:


    // GlobalAlloc Flags...
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    Re: DF190 to DF191

    Edgar,

    No you need to replace the constant definitions in cPrintDialog.h.pkg with the USE statement.
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    Re: dumb question re unregister

    Dave,

    You might want to look at one of the registry cleanup tools available for download. From top of my mind CCleaner is a nice one.
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    Re: DF190 to DF191

    Edgar,

    This is a known issue. It can be solved by replacing the constants in cPrintDialog.h.pkg with "Use GlobMem.pkg"

    In a future release this will be done automatically.
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    Re: DF190 to DF191

    Edgar,

    You really need to locate the code that creates the external function with this name. I've quickly checked the Graphics and DataFlex Reports libraries and there is not such a function.
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    Re: DF190 to DF191

    Edgar,

    Perhaps you have files copied in the past from the library to your workspace. The 3.0 library contains the class cHexHandler (also found in the conversions library).
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    Re: DF190 to DF191

    Edgar,

    As the error tells us; it is no longer allowed to have an external function with the same name as a class member (method).

    Please locate the external_function and then we can see what to...
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    Re: Synching or not

    Hakan,

    In OnChange you use a ordinary SET and in OnConstrain you use a WEBGET.
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