November 1999
Intermediate to advanced
832 pages
19h 28m
English
Content preview from Practical Programming in Tcl & Tk, Third Edition
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The font Command
Table 39-3 summarizes the font command. In the table, font is either a description of font parameters, a logical font name, a system font name, or an X font name. The -displayof option applies to X where you can have windows on different displays that can support different fonts. Note that when you delete a logical font name with font delete, the font is not really deleted if there are widgets that use that font.
| font actual font ?-displayof window? ?option? | Returns the actual parameters of font. |
| font configure fontname ?option? ?value option value? | Sets or queries the parameters for fontname. |
| font create ?fontname? ?option value ...? | Defines fontname with the specified parameters. |
| font delete fontname ... |
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