Arw GetText: Difference between revisions
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Returns a string expression corresponding to the text contained in an arrow object with the specified ID number. | Returns a string expression corresponding to the text contained in an arrow object with the specified ID number. | ||
== Usage == | |||
<syntaxhighlight>Arw_GetText(ObjectID)</syntaxhighlight> | <syntaxhighlight>Arw_GetText(ObjectID)</syntaxhighlight> | ||
Where: ObjectID - a numerical expression specifying the object ID number | Where: | ||
:'''ObjectID''' - a numerical expression specifying the object ID number. | |||
== | == Notes == | ||
* An object-specific ID number is assigned by [[Arw_New]], [[Arw_New_s]], [[Arw_New_self]] or [[Arw_New_self_s]] when the arrow object is created. | |||
* Use [[Arw_GetActive]], [[Arw_GetFirst]] or [[Arw_GetNext]] to get the object-specific ID number of an already created arrow. | |||
== Example == | |||
<syntaxhighlight>Arw_GetText(3);</syntaxhighlight> | |||
Will return a string expression corresponding to the text contained in an arrow object with the ID number of 3. | |||
[[Category:ArrowDrawing]] | [[Category:ArrowDrawing]] | ||
Latest revision as of 08:14, 19 February 2012
Returns a string expression corresponding to the text contained in an arrow object with the specified ID number.
Usage
Arw_GetText(ObjectID)Where:
- ObjectID - a numerical expression specifying the object ID number.
Notes
- An object-specific ID number is assigned by Arw_New, Arw_New_s, Arw_New_self or Arw_New_self_s when the arrow object is created.
- Use Arw_GetActive, Arw_GetFirst or Arw_GetNext to get the object-specific ID number of an already created arrow.
Example
Arw_GetText(3);Will return a string expression corresponding to the text contained in an arrow object with the ID number of 3.
