Text GetHStyle: Difference between revisions
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* 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. | ||
* Use [[Text_GetVStyle]] to get the vertical placement of a text object. | * Use [[Text_GetVStyle]] to get the vertical placement of a text object. | ||
* Use [[Text_SetStyle]] to set the horizontal placement and vertical placement for a text object. | |||
== Example == | == Example == | ||
Assign a value, indicating the horizontal placement style of the text object with an ID number of 3, to Value1 variable: | Assign a value, indicating the horizontal placement style of the text object with an ID number of 3, to Value1 variable: | ||
<syntaxhighlight>Value1=Text_GetHStyle(3);</syntaxhighlight> | <syntaxhighlight>Value1 = Text_GetHStyle(3);</syntaxhighlight> | ||
[[Category:Text Drawing]] | [[Category:Text Drawing]] | ||
Latest revision as of 13:11, 13 February 2012
Returns the horizontal placement style of a text object with the specified ID number; returns a value of -2 if the specified object ID number is invalid.
Usage
Text_GetHStyle(ObjectID)Where:
- ObjectID - a numerical expression specifying the object ID number.
Returns a numerical value indicating the horizontal placement style of the specified object:
- 0 - to the right of the bar,
- 1 - to the left of the bar,
- 2 - centered on the bar.
Notes
- An object-specific ID number is returned by Text_New when the text object is created.
- Use Text_GetVStyle to get the vertical placement of a text object.
- Use Text_SetStyle to set the horizontal placement and vertical placement for a text object.
Example
Assign a value, indicating the horizontal placement style of the text object with an ID number of 3, to Value1 variable:
Value1 = Text_GetHStyle(3);