#include "l_bitmap.h"
L_LTANN_API L_INT L_AnnGetOffsetX(hObject, pdOffsetX)
HANNOBJECT hObject; |
handle to the annotation object |
L_DOUBLE *pdOffsetX; |
address of the variable to be updated |
Gets the X offset of the annotation object. Typically, this value is used to match the root container's offset to the offset of the associated bitmap's display rectangle.
Parameter |
Description |
hObject |
Handle to the annotation object. |
pdOffsetX |
Address of the variable to be updated with the specified object's X offset. |
SUCCESS |
The function was successful. |
< 1 |
An error occurred. Refer to Return Codes. |
The offset values are applied after the scalar properties, which are set by the L_AnnSetScalarX and L_AnnSetScalarY functions. For more information, refer to Low-Level Coordinate System for Annotations.
Before calling this function, you must declare a variable of data type L_DOUBLE. Then, pass the address of the variable in the pdOffsetX parameter. This function will update the variable with the value of the specified object's X offset.
Required DLLs and Libraries
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.
For an example, refer to L_AnnSetOffsetX.
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