On Sunday, December 30, 2001, at 04:23 PM, Beanhead wrote:
Hi all. I'm a newbie to RealBasic, so please forgive me if this is
something really simple. I've researched the manual and developer's
guide with no (obvious?) luck.
Objective: Open a folder containing a bunch of images and display them
in the order they appear in the folder.
Problem: I haven't figured out how to access the contents of a folder
in a way that lets me access it's contents in a sequential order.
Psuedo code of intent is as follows:
Open folder
For i = 1 to NumOfPicsInFolder
DisplayPic
Next
Any advice would be appreciated. Thanks!
1. Buy "REALbasic: The Definitive Guide"; make sure you get the second
edition.
2. Here's something approximating RB code. In short, given a
FolderItem which is a folder, use the function Item to access
items contained therein by index.
For i = 1 to folder.Count
picItem = folder.Item(1)
If NOT picItem.Directory then
picture = picItem.OpenasPicture
End if
Next
Charles Yeomans
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