Arw SetTextColor: Difference between revisions
m (Reverted edits by 176.8.90.7 (talk) to last revision by 194.84.116.138) |
|||
Line 1: | Line 1: | ||
Assigns the specified color to the text contained in an arrow object with the specified ID number; returns a value of 0 if the color was successfully assigned, and a value of -2 if the specified object ID number is invalid. | Assigns the specified color to the text contained in an arrow object with the specified ID number; returns a value of 0 if the color was successfully assigned, and a value of -2 if the specified object ID number is invalid. | ||
==== Usage ==== | |||
<syntaxhighlight>Arw_SetTextColor(ObjectID,TextColor)</syntaxhighlight> | |||
==== Parameters ==== | |||
[[ObjectID]] - a numerical expression specifying the object ID number | |||
[[TextColor]]- an expression specifying the color of the text | |||
The color can be specified by a numerical expression representing an RGB color number or a legacy color value, or by one of 17 base color words. | |||
==== Notes ==== | ==== Notes ==== | ||
An object-specific ID number is returned by [[Arw_New]] when the arrow object is created. | An object-specific ID number is returned by [[Arw_New]] when the arrow object is created. |
Revision as of 12:33, 13 February 2012
Assigns the specified color to the text contained in an arrow object with the specified ID number; returns a value of 0 if the color was successfully assigned, and a value of -2 if the specified object ID number is invalid.
Usage
Arw_SetTextColor(ObjectID,TextColor)
Parameters
ObjectID - a numerical expression specifying the object ID number
TextColor- an expression specifying the color of the text
The color can be specified by a numerical expression representing an RGB color number or a legacy color value, or by one of 17 base color words.
Notes
An object-specific ID number is returned by Arw_New when the arrow object is created.
Example
Assign the color blue to the text contained in an arrow object with the ID number of 3:
Value1=Arw_SetTextColor(3,Blue);
Assign the RGB color 2138336 (Orange) to the text contained in an arrow object with the ID number of 3:
Value1=Arw_SetTextColor(3,2138336);
Assign the legacy color 4 (Green) to the text contained in an arrow object with the ID number of 3:
[LegacyColorValue=True];
Value1=Arw_SetTextColor(3,4);