Uniface Underground -> Undocumented.Features.Only. Go Home

Asn setting
Proc statements
Proc functions
Performs
Idf switches
Precompiler directives
Download some of the Undocumented features in a pdf file. Ufo.zip (100Kb)
Description Category/Doc ?1
ASN SETTINGS Top
$test_no_cache Disable the Database cache from Uniface GG
$print_assignments Print assignments used in the transcript window GG
$trace_is_true Enable debug everywhere without the "debug" statement GG
$trc_ settings Return a log file with trace and diagnostic information  GG
PROC STATEMENTS Top
askmess Display a message and wait for the user’s response (changing the window title). BC
cont_field Breaks a proc sequence and continues in a specific field GG
display_length Returns the number of bytes stored in database (multibyte sequence support) GG
fieldcopy Copy the field source into a field trace GG
getvalrep Gets the valrep of a field GG
interrupt Some file-systems operations. Updated at oct-2005 GG 7.2.x and 8.x
show Show the form window without edit GG 7.2.5
setvalrep Set the valrep of a field GG
strip_attributes Strips special characters in a field TC
sound Sound statement: Plays a wav file GG Only Uniface 8
trace Generates trace info into the message frame GG
PROC FUNCTIONS Top
$about Get information about your current installation GG
$componentinfo Return infomation (as component variable list) of a component GG
condition Return the evalutation of a conditional exp (using with list)  BC / 7.2.5
expression Return the evalutation of a non conditional exp (using with list)  BC / 7.2.5
idpart Return the identification of a list item TC / 7.2.5
$interactive Allow to know is the user has in the interactive session. GG
item Return an specific item in a list TC / 7.2.5
$tometa Return a character for an ASCII code GG
$traceprint Traces the fired triggers into the message frame GG
$ustat Device tables info GG
valuepart Return the value part of a list item TC / 7.2.5
$formpanel and $applpanel Set/Update a formpanel and a application panel in runtime  (updated 10-oct-2005) GG / 7.2.6/8.4
$snapshot Return a uniface system environment snapshot  (updated 23-mar-2005) New ! GG 8.4
DEPLOYMENT Top
icomp Copy, compile, export, import and others IDF functions (updated feb-07) GG
IDF Switches Top
/dbg Start idf in "debug mode" GG
/drv Generating an executable test driver program GG
/nodebug Disables the debug mode for the compiled component GG
Precompiler directives Top
#include Precompiler directives #include :L_ERROR GG
#define Precompiler directive #define GG
#undefine Precompiler directive #undefine GG
<$TRIGGER> Current trigger name GG
<$FIELDNAME> Current field name GG
<$ENTNAME> Current entity / subtype name GG
<$TABLENAME> Current supertype name GG
<$SCHEMA> Current model name GG
<$TRIGGER> Current trigger name GG
<$TRIGGERABBR> Current trigger abbreviation GG
More undocumented precompiler directives (form/xml) (Uniface 8.x)


1 We have established the three categories of proc statements and functions depending of the documentation level: Has been documented in but still here because $UUU was discover it !

Copyright © 1999-2007 $UUU  All rights reserved.
Disclaimer. | Site Comments.