Products | Support | Send comments on this topic. | Email a link to this topic. | Back to Getting Started | Help Version 18.0.10.24
LEADTOOLS Raster imaging C++ Class library help

LAnnPoint::SetPredefinedBitmap

Show in webframe

#include "ltwrappr.h"

static L_INT LAnnPoint::SetPredefinedBitmap(uType, pBitmap)

static L_INT LAnnPoint::SetPredefinedBitmap(uType, pLBitmap)

L_UINT uType;

/* value that indicates the bitmap to change */

pBITMAPHANDLE pBitmap;

/* pointer to a valid bitmap handle containing an image*/

pLBitmapBase *pLBitmap;

/* pointer to an object to be updated with the bitmap handle */

Changes a predefined bitmap.

Parameter

Description

uType

Value that indicates the bitmap to change. Possible values are:

 

Value

Meaning

 

ANNBITMAP_POINT

[0] predefined metafile for annotation point object.

pBitmap

Pointer to a valid bitmap handle containing the image to set.

pLBitmap

Pointer to a valid bitmap object containing the image to set.

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes.

Comments

This function affects point objects created by the automation object. For example, if you replace the ANNBITMAP_POINT default bitmap handle with another bitmap handle, then objects created in automation mode when the ANNBITMAP_POINT tool is used will look like the new bitmap handle.

A bitmap handle can be reset to its original metafile by passing NULL for pBitmap. For example, to reset the point bitmap handle to the original value, do the following:

LAnnPoint::SetPredefinedBitmap(ANNBITMAP_POINT, (pBITMAPHANDLE)NULL);

Call the LAnnPoint::GetPredefinedBitmap function to retrieve a copy of the predefined bitmap.

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.

Platforms

Win32, x64.

See Also

Functions:

LAnnPoint::GetPredefinedBitmap, LAnnPoint::GetTransparentColor

Topics:

Annotation Functions: Object Properties

 

Annotation Objects - Default Values

 

Annotation Objects - Automated Features

 

Using Annotation Bitmap Objects

Example

For an example, refer to LAnnPoint::GetPredefinedBitmap.

Products | Support | Contact Us | Copyright Notices
© 2006-2014 All Rights Reserved. LEAD Technologies, Inc.