Text GetVStyle: Difference between revisions
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Returns the vertical placement style of a text object with the specified ID number | Returns the vertical placement style of a text object with the specified ID number. | ||
Text_GetVStyle returns a value of -2 if the specified object ID number is invalid. | |||
== Usage == | |||
<syntaxhighlight>Text_GetVStyle(ObjectID)</syntaxhighlight> | <syntaxhighlight>Text_GetVStyle(ObjectID)</syntaxhighlight> | ||
Where: | Where: | ||
:'''ObjectID''' - a numerical expression specifying the object ID number. | |||
0 - below the specified price value | Returns a numerical value indicating the vertical placement style of the specified object: | ||
:'''0''' - below the specified price value | |||
1 - above the specified price value | :'''1''' - above the specified price value | ||
2 - centered on the specified price value | :'''2''' - centered on the specified price value | ||
Price value represents the vertical position corresponding to a value on the price scale of a chart. | Price value represents the vertical position corresponding to a value on the price scale of a chart. | ||
== 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. | ||
* Use [[Text_GetHStyle]] to get the horizontal placement of a text object. | |||
== Example == | |||
Assign a value, indicating the vertical placement style of the text object with an ID number of 3, to Value1 variable: | Assign a value, indicating the vertical placement style of the text object with an ID number of 3, to Value1 variable: | ||
<syntaxhighlight>Value1=Text_GetVStyle(3);</syntaxhighlight> | <syntaxhighlight>Value1 = Text_GetVStyle(3);</syntaxhighlight> | ||
[[Category:Text Drawing]] | [[Category:Text Drawing]] |
Revision as of 08:26, 9 February 2012
Returns the vertical placement style of a text object with the specified ID number.
Text_GetVStyle returns a value of -2 if the specified object ID number is invalid.
Usage
Text_GetVStyle(ObjectID)
Where:
- ObjectID - a numerical expression specifying the object ID number.
Returns a numerical value indicating the vertical placement style of the specified object:
- 0 - below the specified price value
- 1 - above the specified price value
- 2 - centered on the specified price value
Price value represents the vertical position corresponding to a value on the price scale of a chart.
Notes
- An object-specific ID number is returned by Text_New when the text object is created.
- Use Text_GetHStyle to get the horizontal placement of a text object.
Example
Assign a value, indicating the vertical placement style of the text object with an ID number of 3, to Value1 variable:
Value1 = Text_GetVStyle(3);