php-gtk2 Cookbook by kksou - Re:Dynamic Columns With GtkListStore

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TOPIC: Dynamic Columns With GtkListStore

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#221

Kovu (User)

Junior Boarder

Posts: 23

Dynamic Columns With GtkListStore 6 Months, 1 Week ago

Karma: 1

I've sent this to kksou by e-mail and have been asked to post it on the forum. Thanks for working on the sample code, kksou!

I have a question. I'm currently experimenting
around with your sample codes for displaying and editing table
data (GtkTreeView) with GtkListStore. Technically - this works
all fine, and almost perfectly fits my needs... but on
GtkListStore you can't dynamically define columns - unless
there's a capability in the PHP syntax I didn't figure out until
now (-> which is almost impossible, since I'm coding PHP sites
and applications for years already :P [yet, not object oriented
and without GUI, therefore]).

So... my problem is - I want to handle my flat-DB files in a GUI
editor, and those always have a differing number of columns. Of
course I store that data in 2D arrays... and I wish I could
define the columns with a loop. Is there any way to do that with
GtkTreeView... or do you have a better way to work with tables
of which you never know the size?

The administrator has disabled public write access.

#225

kksou (Admin)

Admin

Posts: 391

Re:Dynamic Columns With GtkListStore 6 Months ago	Karma: 8
Hi Kovu, Here's a sample code to create a GtkLlistStore dynamically: Sample Code 497: How to display a flat file database in treeview with dynamically created GtkListStore model - Part 1 Hope it helps. Regards, /kksou p.s. for some reason, the link doesn't work. So please go to the home page and follow the links from there.