BBjImageManager::loadImageFromFile

Description

In BBj 5.0 and higher, this method loads a BBjImage object from a file.

In BBj 16.0 and higher, the index parameter selects a particular image from a Windows .ico file.

Syntax

Return Value	Method
BBjImage	loadImageFromFile(string filename)
BBjImage	loadImageFromFile(string filename,int index)

Parameters

Variable	Description
filename	Name of the file that contains the image to be loaded.
index	For Windows .ico files, this selects a specific image from the file.

Return Value

Returns the image as a BBjImage object.

Remarks

Use the full path to the file or a file that is in the current directory or PREFIX.

Example

rem ' BBjImageManager::loadImageFromFile

sysgui = unt
open (sysgui)"X0"
sysgui! = bbjapi().getSysGui()
imagemanager! = sysgui!.getImageManager()
filename$ = "bbj.ico"
image! = imagemanager!.loadImageFromFile(filename$)
print filename$,image!.getWidth(),image!.getHeight()
images = imagemanager!.getImageCount(filename$)
print filename$," contains",images," images"
for i = 0 to images-1
    image! = imagemanager!.loadImageFromFile(filename$,i)
    print filename$,i,image!.getWidth(),image!.getHeight()
next i