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Text SetString: Difference between revisions

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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.  
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 ==
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<syntaxhighlight>Text_SetString(ObjectID, "Text")</syntaxhighlight>


Where:
:'''ObjectID''' - a numerical expression specifying the object ID number.
           
:'''Text''' - the new string expression to be displayed in the text object.
== Notes ==  
== Notes ==  
* An object-specific ID number is returned by [[Text_New]] when the text object is created.
* An object-specific ID number is returned by [[Text_New]] when the text object is created.

Revision as of 11:49, 11 February 2012

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.

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Notes

  • An object-specific ID number is returned by Text_New when the text object is created.
  • Use Text_GetString to get the string expression from a specified text object.

Example

Replace the text, contained in a text object with the ID number of 3, with the string expression "New Text":

Value1 = Text_SetString(3, "New Text");