LAnnRuler::GetShowFlags
#include "ltwrappr.h"
virtual L_INT LAnnRuler::GetShowFlags(puShowFlags)
L_UINT * puShowFlags; |
/* address of the variable to be updated */ |
Gets a value that indicates how the Ruler, PolyRuler, Cross-Product, and Protractor objects created by the automation object will be displayed.This function is available in the Document/Medical Toolkits.
Parameter |
Description |
|
puShowFlags |
Address of the variable to be updated with the value that indicates how the rulers, cross-products, and protractors will be shown. Possible values contained in puShowFlags are: |
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|
Value |
Meaning |
|
0 |
Do not display the ruler length or the ruler gauge or the tic marks. In this case, the ruler looks like a line. |
|
ANNSHOW_LENGTH |
Display the ruler length. |
|
ANNSHOW_GAUGE |
Display the ruler gauge. |
|
ANNSHOW_TICMARKS |
Display the tic marks. |
Returns
SUCCESS |
The function was successful. |
< 1 |
An error occurred. Refer to Return Codes. |
Comments
For Protractor objects, the default value for uShowFlags is 0. For the Ruler, PolyRuler, and Cross-Product objects the default value for uShowFlags is ANNSHOW_LENGTH | ANNSHOW_TICMARKS.
Required DLLs and Libraries
LTANN For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
See Also
Functions: |
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Topics: |
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Example
For an example, refer to LAnnRuler::GetDistance.