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IRIX Base Documentation 1998 November
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IRIX 6.5.2 Base Documentation November 1998.img
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Tk
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tkvars.z
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tkvars
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1998-10-30
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133 lines
ttttkkkkvvvvaaaarrrrssss((((3333TTTTkkkk)))) ttttkkkkvvvvaaaarrrrssss((((3333TTTTkkkk))))
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tkvars - Variables used or set by Tk
DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
The following Tcl variables are either set or used by Tk at various times
in its execution:
ttttkkkk____lllliiiibbbbrrrraaaarrrryyyy This variable holds the name of a directory containing a
library of Tcl scripts related to Tk. These scripts
include an initialization file that is normally processed
whenever a Tk application starts up, plus other files
containing procedures that implement default behaviors for
widgets. If the variable isn't already set when a Tk |
application is created, Tk sets it from the TK_LIBRARY |
environment variable, if one exists, or else from a |
default value compiled into Tk. The variable can be |
modified by an application to switch to a different |
library.
ttttkkkk____ppppaaaattttcccchhhhLLLLeeeevvvveeeellll Contains a decimal integer giving the current patch level
for Tk. The patch level is incremented for each new
release or patch, and it uniquely identifies an official
version of Tk.
ttttkkkkPPPPrrrriiiivvvv This variable is an array containing several pieces of |
information that are private to Tk. The elements of |
ttttkkkkPPPPrrrriiiivvvv are used by Tk library procedures and default
bindings. They should not be accessed by any code outside
Tk.
ttttkkkk____ssssttttrrrriiiiccccttttMMMMoooottttiiiiffff This variable is set to zero by default. If an
application sets it to one, then Tk attempts to adhere as
closely as possible to Motif look-and-feel standards. For
example, active elements such as buttons and scrollbar
sliders will not change color when the pointer passes over
them.
ttttkkkk____vvvveeeerrrrssssiiiioooonnnn Tk sets this variable in the interpreter for each
application. The variable holds the current version
number of the Tk library in the form _m_a_j_o_r._m_i_n_o_r. _M_a_j_o_r
and _m_i_n_o_r are integers. The major version number
increases in any Tk release that includes changes that are
not backward compatible (i.e. whenever existing Tk
applications and scripts may have to change to work with
the new release). The minor version number increases with
each new release of Tk, except that it resets to zero
whenever the major version number changes.
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ttttkkkkvvvvaaaarrrrssss((((3333TTTTkkkk)))) ttttkkkkvvvvaaaarrrrssss((((3333TTTTkkkk))))
KKKKEEEEYYYYWWWWOOOORRRRDDDDSSSS
variables, version
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