L_AnnGetDpiY

Summary

Gets the current vertical DPI (dots per inch) value that is used to translate user input, such as font size, that is expressed in physical measurements.

Syntax

#include "l_bitmap.h"

L_LTANN_API L_INT L_AnnGetDpiY(hObject, pdDpiY)

Parameters

HANNOBJECT hObject

Handle to the annotation automation object.

L_DOUBLE *pdDpiY

Address of the variable to be updated with the current DPI value.

Returns

Value	Meaning
SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes.

Comments

The DPI properties apply only to the annotation automation object. 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 DPI setting.

L_AnnGetDpiY

Summary

Syntax

Parameters

HANNOBJECT hObject

L_DOUBLE *pdDpiY

Returns

Comments

Required DLLs and Libraries

Platforms

See Also

Functions

Topics

Example