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diff --git a/tkblt/doc/BLT.html b/tkblt/doc/BLT.html new file mode 100644 index 0000000..55e4e38 --- /dev/null +++ b/tkblt/doc/BLT.html @@ -0,0 +1,74 @@ +<HTML> +<BODY> +<PRE> +<!-- Manpage converted by man2html 3.0.1 --> + +</PRE> +<H2>DESCRIPTION</H2><PRE> + BLT is a library of extensions to the Tk library. It adds new commands + and variables to the application's interpreter. + + + +</PRE> +<H2>COMMANDS</H2><PRE> + The following commands are added to the interpreter from the BLT + library: + + <B>graph</B> A 2D plotting widget. Plots two variable data in a win- + dow with an optional legend and annotations. It has of + several components; coordinate axes, crosshairs, a leg- + end, and a collection of elements and tags. + + <B>barchart</B> A barchart widget. Plots two-variable data as rectangu- + lar bars in a window. The x-coordinate values designate + the position of the bar along the x-axis, while the y- + coordinate values designate the magnitude. The <B>barchart</B> + widget has of several components; coordinate axes, + crosshairs, a legend, and a collection of elements and + tags. + + <B>vector</B> Creates a vector of floating point values. The vector's + components can be manipulated in three ways: through a + Tcl array variable, a Tcl command, or the C API. + + +</PRE> +<H2>ADDING BLT TO YOUR APPLICATIONS</H2><PRE> + It's easy to add BLT to an existing Tk application. BLT requires no + patches or edits to the Tcl or Tk libraries. To add BLT, simply add + the following code snippet to your application's tkAppInit.c file. + + if (Tkblt_Init(interp) != TCL_OK) { + + return TCL_ERROR; + + } + + Recompile and link with the tkblt library and that's it. + + Alternately, you can dynamically load tkblt, simply by invoking the + command + + % package require tkblt + + from your Tcl script. + + +</PRE> +<H2>BUGS</H2><PRE> + Send bug reports, requests, suggestions, etc. to wjoye@cfa.harvard.edu + + +</PRE> +<H2>KEYWORDS</H2><PRE> + BLT + +</PRE> +<HR> +<ADDRESS> +Man(1) output converted with +<a href="http://www.oac.uci.edu/indiv/ehood/man2html.html">man2html</a> +</ADDRESS> +</BODY> +</HTML> |