Difference between revisions of "Text GetHStyle"
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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. | 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 == | |
<syntaxhighlight>Text_GetHStyle(ObjectID)</syntaxhighlight> | <syntaxhighlight>Text_GetHStyle(ObjectID)</syntaxhighlight> | ||
− | Where: | + | Where: |
− | + | :'''ObjectID''' - a numerical expression specifying the object ID number. | |
− | |||
− | 0 - to the right of the | + | 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. | |
− | + | ||
− | An object-specific ID number is returned by [[Text_New]] when the text object is created. | + | == 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);