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Gets the vertical Bitmap DPI (dots per inch) that is used to translate the vertical distance for the Ruler object.
#include "l_bitmap.h"
L_LTANN_API L_INT L_AnnGetBitmapDpiY(hObject, pdDpiY)
Handle to the annotation automation object.
Address of the variable to be updated with the current vertical Bitmap DPI value.
| Value | Meaning |
|---|---|
| SUCCESS | The function was successful. |
| < 1 | An error occurred. Refer to Return Codes. |
The Bitmap DPI properties apply only to Automation and Ruler objects. Refer to Annotation Automation Object.
Before calling this function, you must declare a variable of data type L_DOUBLE. Then, pass the address of the variable in the pdDpiY parameter. This function will update the variable with the current Bitmap DPI setting.
Win32, x64.
For an example, refer to L_AnnSetBitmapDpiX.
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