document tabbing support by adding in the textformatting notes

[rrdtool.git] / doc / rrdgraph.src

diff --git a/doc/rrdgraph.src b/doc/rrdgraph.src
index df7a836..b829a7b 100644 (file)
--- a/doc/rrdgraph.src
+++ b/doc/rrdgraph.src
@@ -291,15 +291,16 @@ would look like this:
 
 B<[-c|--color I<COLORTAG>#I<rrggbb>[I<aa>]]>
 
 
 B<[-c|--color I<COLORTAG>#I<rrggbb>[I<aa>]]>
 

-Override the default colors for the standard elements of the graph.
-The I<COLORTAG> is one of C<BACK> ground, C<CANVAS>, C<SHADEA> for the
-left and top border, C<SHADEB> for the right and bottom border, C<GRID>,
-C<MGRID> for the major grid, C<FONT>, C<FRAME> and axis, C<ARROW>.
-Each color is composed out of three hexadecimal numbers specifying
-its color component (00 is off, FF is maximum) of red, green and blue.
-Optionally you may add another hexadecimal number specifying the
-transparency (FF is solid).
-You may set this option several times to alter multiple defaults.
+Override the default colors for the standard elements of the graph. The
+I<COLORTAG> is one of C<BACK> background, C<CANVAS> for the background of
+the actual graph, C<SHADEA> for the left and top border, C<SHADEB> for the
+right and bottom border, C<GRID>, C<MGRID> for the major grid, C<FONT> for
+the color of the font, C<AXIS> for the axis of the graph and finaly C<ARROW>
+for the arrow head pointing to the future. Each color is composed out of
+three hexadecimal numbers specifying its color component (00 is off, FF is
+maximum) of red, green and blue. Optionally you may add another hexadecimal
+number specifying the transparency (FF is solid). You may set this option
+several times to alter multiple defaults.

 
 A green arrow is made by: C<--color ARROW:00FF00>
 
 
 A green arrow is made by: C<--color ARROW:00FF00>
 


@@ -332,6 +333,10 @@ B<[-F|--force-rules-legend]>
 
 Force the generation of HRULE and VRULE legend even if those HRULE or VRULE will not be drawn because out of graph boundaries (mimics behaviour of pre 1.0.42 versions).
 
 
 Force the generation of HRULE and VRULE legend even if those HRULE or VRULE will not be drawn because out of graph boundaries (mimics behaviour of pre 1.0.42 versions).
 

+B<[-T|--tabwidth E<lt>valueE<gt>]>
+
+By default the tab-width is 40 pixels, use this option to change it.
+

 B<[-b|--base E<lt>valueE<gt>]>
 
 If you are graphing memory (and NOT network traffic) this switch
 B<[-b|--base E<lt>valueE<gt>]>
 
 If you are graphing memory (and NOT network traffic) this switch