Difference between revisions of "Arw SetText"
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(Created page with "Adds text to, or replaces the existing text contained in an arrow object with the specified ID number; returns a value of -2 if the specified object ID number is invalid. =...") |
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Where: ObjectID - a numerical expression specifying the object ID number | Where: ObjectID - a numerical expression specifying the object ID number | ||
| − | <syntaxhighlight>Text<syntaxhighlight> - the string expression to be displayed in the arrow object | + | <syntaxhighlight>Text</syntaxhighlight> - the string expression to be displayed in the arrow object |
| − | + | ||
==== Notes ==== | ==== Notes ==== | ||
An object-specific ID number is returned by <syntaxhighlight>Arw_New</syntaxhighlight> when the arrow object is created. | An object-specific ID number is returned by <syntaxhighlight>Arw_New</syntaxhighlight> when the arrow object is created. | ||
Revision as of 13:17, 17 January 2012
Adds text to, or replaces the existing text contained in an arrow object with the specified ID number; returns a value of -2 if the specified object ID number is invalid.
Usage
Arw_SetText(ObjectID,"Text")
Where: ObjectID - a numerical expression specifying the object ID number
Text
- the string expression to be displayed in the arrow object
Notes
An object-specific ID number is returned by
Arw_New
when the arrow object is created.
Example
Add text "My Arrow" to the arrow object with an ID number of 3:
Value1=Arw_SetText(3,"My Arrow");
Replace text contained in the arrow object with an ID number of 3 with the string expression "New Text":
Value1=Arw_SetText(3,"New Text");
