Tk_AddOption(3) Tk Library Procedures Tk_AddOption(3)______________________________________________________________________________NAMETk_AddOption - Add an option to the option database
SYNOPSIS
#include <tk.h>
void
Tk_AddOption(tkwin, name, value, priority)
ARGUMENTS
Tk_Window tkwin (in) Token for window.
const char *name (in) Multi-element name of option.
const char *value (in) Value of option.
int priority (in) Overall priority level to use
for option.
_________________________________________________________________DESCRIPTION
This procedure is invoked to add an option to the database associated
with tkwin's main window. Name contains the option being specified and
consists of names and/or classes separated by asterisks or dots, in the
usual X format. Value contains the text string to associate with name;
this value will be returned in calls to Tk_GetOption. Priority speci‐
fies the priority of the value; when options are queried using
Tk_GetOption, the value with the highest priority is returned. Prior‐
ity must be between 0 and TK_MAX_PRIO. Some common priority values
are:
20 Used for default values hard-coded into widgets.
40 Used for options specified in application-specific startup
files.
60 Used for options specified in user-specific defaults files, such
as .Xdefaults, resource databases loaded into the X server, or
user-specific startup files.
80 Used for options specified interactively after the application
starts running.
KEYWORDS
class, name, option, add
TkTk_AddOption(3)
