LEADTOOLS Raster Imaging C++ Class Library Help > Classes and Member Functions > LAnnRectangle > LAnnRectangle Member Functions > LAnnRectangle::LAnnRectangle |
#include "ltwrappr.h"
LAnnRectangle::LAnnRectangle(bCreate=TRUE)
LAnnRectangle::LAnnRectangle(hRectangle)
L_BOOL bCreate; |
/* flag that indicates whether to create the associated annotation object */ |
HANNOBJECT & hRectangle; |
/* handle of the associated annotation object */ |
Constructs and initializes the member variables of the LAnnRectangleobject.
Parameter |
Description |
|
bCreate |
Flag that indicates whether to create the associated annotation object. Possible values are: |
|
|
Value |
Meaning |
|
TRUE |
Create the associated Annotation object, as well as the class object. |
|
FALSE |
Create only the class object. Do not create the associated annotation object. |
hRectangle |
Handle of the associated annotation object. |
Returns
None
Comments
LAnnRectangle::LAnnRectangle(bCreate) is a constructor for the LAnnRectangle class. If bCreate is TRUE, the annotation object is created, as well as the class object.
LAnnRectangle::LAnnRectangle(hRectangle) attaches the passed handle to the created class object. The passed handle must be a LEAD annotation object of type ANNOBJECT_RECT. The passed annotation object is invalidated.
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. |
Win32, x64.
See Also
Functions: |
Example
This is an example for LAnnRectangle::LAnnRectangle(bCreate):
L_INT LAnnRectangle_LAnnRectangleFirstExample() { // this will call the constructor and destructor when it is out of scope LAnnRectangle LeadARect((L_BOOL)FALSE) ; //... return SUCCESS; } //This is an example for LAnnRectangle::LAnnRectangle(hRectangle): L_INT LAnnRectangle_LAnnRectangleSecondExample(HANNOBJECT& hRect) { // this will call the constructor and destructor when it is out of scope LAnnRectangle LeadARect(hRect) ; //... return SUCCESS; }