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Global Variables
----------------
The function INITVERN() sets up the following global variables
for use by several of the functions contained in this library.
THESE VARIABLES MUST BE SET UP PROPERLY OR ELSE YOUR APPLICATION
WILL NOT OPERATE AS EXPECTED!
For the most part you need not concern yourself with these
variables, just know that they exist and you will be fine.
AGAIN: INITVERN() takes care of setting all these up for you.
Name Purpose/Contents
----------- -------------------------------------------------
gc_TextStd Text Mode Standard Color
gc_TextEnh Text Mode Enhanced Color
gc_TextUns Text Mode Unselected Color
gc_WindStd Window Mode Standard Color
gc_WindEnh Window Mode Enhanced Color
gc_WindUns Window Mode Unselected Color
gc_WindBox Window Box Color
gn_ShdwType 0 = None, 1 = Character, 2 = True
gc_WindShdw Shadow Color (char shadows only)
gc_ShdwFill Shadow fill (char shadows only)
gc_BoxStr Box string for VWIND()
gc_VBoxStr Box string for VMENU() pulldowns
gc_KeyFile Keyfile to edit HELP.DBF
gc_CfgFile Name of CONFIG.DBF
gn_Scrns Number of screens grabbed
gan_Cursor[20] Cursor types (Clipper v5.00 only)
gac_Scrns[20] Screen images
gan_Row[20] Cursor row
gan_Col[20] Cursor column
gac_Color[20] Current screen colors
gn_StartRec Starting record for VEDIT & VPICK
gl_Network Continous read in VEDIT()
gc_HelpPrg Override for PROGNAME in HELP.PRG
gc_HelpVar Override for VARNAME in HELP.PRG
gl_FakeLock .T. to simulate network lock
gn_PullDown Pulldown for VMENU()
gn_option Option for VMENU()
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