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  1. Replies
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    836

    Hi Barry, is it expected that this - or a newer...

    Hi Barry,
    is it expected that this - or a newer version of Lianja 8 - will appear among the downloadable versions?
  2. Replies
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    6,866

    array / object as paramater

    I need solutions in which a function - in addition to its returned value - also returns the parameter values.
    In this case, in the current parameter list, we must put an @ sign in front of the name...
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    876

    thanks Barry! is there a difference - in terms...

    thanks Barry!
    is there a difference - in terms of copying and later use - between var=array() and var = object()?
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    876

    1: "UI object?" - NO 2: "A dynamic array?" - may...

    1: "UI object?" - NO
    2: "A dynamic array?" - may be (type("var") -> "O")
    3: "An object created with DEFINE CLASS and createObject()?" - may be (type("var") -> "O")
    4: "An object that has methods?"...
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    876

    howto copy object?

    what is the correct solution to copy (duplicate) an object in Lianja? Is there a function or statement similar to acopy() for this? if not, what options are there?
  6. Thread: VT requery

    by strato
    Replies
    4
    Views
    950

    my problem is much simpler: the relationship...

    my problem is much simpler:
    the relationship "disappears" after refresh (or sync)



    close tables
    close databases
    open database southwind
    if empty(tableinfo("vt_order_details"))
    create...
  7. Thread: VT requery

    by strato
    Replies
    4
    Views
    950

    VT requery

    I use parameterized VTs in my applications with indexes and relations. I would need something similar to VFP's requery() statement that retains the set index and relational relationships. So far,...
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    2,126

    hi Josip, did you try to click multiple times to...

    hi Josip,
    did you try to click multiple times to buttons?
  9. Replies
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    2,126

    and what happens in this case? my_row =...

    and what happens in this case?

    my_row = fx_row()

    procedure fx_row
    my_grid = Lianja.get("page.section").grid
    return my_grid.activerow


    same:
  10. Replies
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    2,126

    handling system objects

    allowed instead of the following command:

    Lianja.get("page.section").filter = m.my_filter

    to write this?

    my_sec = Lianja.get("page.section")
    my_sec.filter = m.my_filter

    and can I use it...
  11. Thread: temporary VT?

    by strato
    Replies
    11
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    2,963

    thanks Barry, still migrating ... it is an...

    thanks Barry,
    still migrating ... it is an enterprise system VFP, LAN + desktop apps. There are VTs (about 250) in the database used by users and the data is on an SQL server. In addition to the VTs...
  12. Thread: temporary VT?

    by strato
    Replies
    11
    Views
    2,963

    it is not a winning solution either, it causes a...

    it is not a winning solution either, it causes a lot of confusion. If I change the original datadir (to <new_path>, the _VT.dbf table will be created in still the original datadir (C:\lianja\data),...
  13. Thread: temporary VT?

    by strato
    Replies
    11
    Views
    2,963

    this works (almost fine) .dbd file is created in...

    this works (almost fine) .dbd file is created in the <database> directory, the .dbf file is created in the <%%home%%> directory
  14. Thread: temporary VT?

    by strato
    Replies
    11
    Views
    2,963

    from consol, but with an open database (of...

    from consol, but with an open database (of course).
    I can't find a command like the one in VFP: Set database to.
    In addition, only one database can be open at a time, but closing it will also...
  15. Thread: temporary VT?

    by strato
    Replies
    11
    Views
    2,963

    the VT definition tables: _ .dbf and _...

    the VT definition tables: _ <vt_name> .dbf and _ <vt_name> .dbd (unfortunately) are placed in the /data:/<database>/ folder.
    It is true that the Data workspace does not show this VT. This table does...
  16. Thread: temporary VT?

    by strato
    Replies
    11
    Views
    2,963

    temporary VT?

    how is it possible to create a temporary virtual table (so that it is not included in the open database similar to the
    create temporary table command )?
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    HOWTO use loadable modules in LianjaScript

    if more than one of the modules in the list of the require (..) parameter contains the same procedure name as in the example:


    public mylib = require (“mylib1”, “mylib2”) //, “mylib3”… etc
    ...
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    1,019

    Thank You Barry! and Merry Christmas for all!

    Thank You Barry!
    and Merry Christmas for all!
  19. Replies
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    2,805

    Hi Hank, as you can see, my question is not...

    Hi Hank,
    as you can see, my question is not about the UI Framework and not about how the amembers() function works. I asked in Lianja how to find out what methods an object has?
    There may be an...
  20. Replies
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    2,805

    sorry Hank, can you help me? What is the answer...

    sorry Hank, can you help me? What is the answer in the doc? How do I know the names of existing methods in an object?
  21. Thread: _sqlvalues

    by strato
    Replies
    1
    Views
    933

    _sqlvalues

    is it possible that the scope of _sqlvalues has changed? It used to be a public array, now it's local?
    does this affect the _tally variable?
  22. Replies
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    2,805

    hi Hank "use case" is: I have a relatively large...

    hi Hank
    "use case" is: I have a relatively large system in VFP that works to examine the structure of an object (at any depth) and works according to what methods an object has.
    I know that all...
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    2,805

    here is the code: define class myForm as...

    here is the code:

    define class myForm as custom
    alias = ""
    szimbol = ""
    procedure setup
    alias = "my_alias"
    endproc
    procedure main
    szimbol = "my_szimboL"
  24. Replies
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    2,805

    object's properties, methods

    How to find out in Lianja what properties / methods of an object exist?
    In VFP, the amembers() function returns a 2-dimensional array, with the names of properties / methods in the first column and...
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    1,236

    hi Josip, thanks for Your answer yes, that's...

    hi Josip,
    thanks for Your answer
    yes, that's exactly what I want, but since the code is already written in VFP, I was hoping that there was code that would work in Lianja as well, without having to...
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