Replaces with the specified string expression the text contained in a text object with the specified ID number; . Text_SetString returns a value of 0 if the string expression was successfully replaced, and a value of -2 if the specified object ID number is invalid.
==== Usage ====<syntaxhighlight>Text_SetString(ObjectID,"Text")</syntaxhighlight> Where:
Where: [['''ObjectID]] ''' - a numerical expression specifying the object ID number .
[[:'''Text]] ''' - the new string expression to be displayed in the text object .
==== Notes ====
An object-specific ID number is returned by [[Text_New]] when the text object is created.
==== Example ====
Replace the text, contained in a text object with the ID number of 3, with the string expression "New Text":
<syntaxhighlight>Value1=Text_SetString(3,"New Text");</syntaxhighlight>
[[Category:Text Drawing]]