Methods of the PUSH BUTTON Object

LOAD_BITMAP

Displays the graphic stored in a Bitmap file inside the object.

(The following extensions are supported for the Bitmap file: bmp, cut, emf, eps, ico, gif, iff, jpg, jp2, mng, pbm, pcx, pgm, png, ppm, psp, tif, tga and wmf.)

Syntax
CALL_METHOD NamePushButtonObject LOAD_BITMAP NameBMPFile
Parameters
NameBMPFile	ALPHA (250) type
Conditions for use	The object must be a button displaying a graphic.

Example

BMPFileName = 'D:\images\Exit.bmp'

CALL_METHOD exit_btn LOAD_BITMAP BMPFileName

Parameters:

ALPHA(250)

BMPFileName /* File name with full path

LOAD_IMAGE

Displays the graphic contained in an IMAGE-type variable inside the object.

The content of the variable is either an image in DIB (Device-Independent Bitmap) format or a file containing an image with one of the following extensions: bmp, cut, emf, eps, ico, gif, iff, jpg, jp2, mng, pbm, pcx, pgm, png, ppm, psp, tif, tga, wmf.

Syntax
CALL_METHOD PushButtonObjectName LOAD_BITMAP Image ReturnCode
Parameters
Image	IMAGE type	Button image.
ReturnCode	BOOL type	Method return code. Possible return code values: FALSE: Error. (the content of the Image variable is not a valid image file.) TRUE: Operation correctly performed.
Conditions for use	The object is a button displaying a graphic.

Note: This method is not implemented in Mobile generation.

LOAD_IMAGE_FROM_URL

Displays the graphic situated at the URL address inside the object.

The following image file extensions are supported: bmp, cut, emf, eps, ico, gif, iff, jpg, jp2, mng, pbm, pcx, pgm, png, ppm, psp, tif, tga, wmf.

Syntax
CALL_METHOD PushButtonObjectName LOAD_IMAGE_FROM_URL UrlAddress ReturnCode
Conditions for use	The object is a button displaying a graphic.

Note: This method is not implemented in Java and Mobile generation.

SET_FOCUS

Places the focus on the object.

Syntax
CALL_METHOD NamePushButtonObject SET_FOCUS
Conditions for use	None.