In this tutorial, I will take my code from the GridSizer tutorial I wrote the other day and heavily modify it to display oddly shaped widgets in a GridBagSizer. The GridBagSizer is the most complex of the sizers. It subclasses the FlexGridSizer, so you can use all of it’s parent’s methods as well as those […]
wxPython Sizers Tutorial: Using a GridBagSizer Read More »
In my last post, I wrote how to use a GridSizer to create a generic form. Unfortunately, the wx.TextCtrls all ended up looking fat. It seems that passing a wx.EXPAND flag to the GridSizer when adding the TextCtrl causes it to expand to fill the cell as well as resize when the window itself is
wxPython: GridSizers and Fat TextCtrls Read More »
In my last post, I created a generic form in wxPython using only wx.BoxSizers for automatic sizing of my widgets. This time, I am adding on to my previous example using a wx.GridSizer to show the following: How to right-align the icon and the label How to vertically align the label with the text control
wxPython Sizers Tutorial: Using a GridSizer Read More »
I volunteered to write some tutorials on common GUI layouts in wxPython. The following example came from Malcolm, one of the members of the wxPython user’s group.
A wxPython Sizers Tutorial Read More »
The past couple of days, I’ve needed a way to create a shortcut on a user’s desktop during the login process. I had a way that worked for most shortcuts, but I just could not figure out how to do this one.
Create a Shortcut in Windows Using Winshell or PyWin32 Read More »
One of the first scripts I had to help translate from Kixtart to Python was our map drives script. In it, we would map drives based on either which group the user was in and/or what a custom registry entry said. Here is a partial example of each of these categories in Kixtart: IF READVALUE(“HKEY_LOCAL_MACHINE\SOFTWARE\MyOrg”,
Mapping Drives on Windows Read More »
I became a computer programmer in the real world two years ago. To mark this anniversary, I thought I’d talk about some of the things I learned during my time so far. But before we get to that, I think some background is in order. My academic life included going to Iowa State University where
Today we’re going to go over how to make your application do a “fade-in”. One common place that Windows users see this is with Microsoft Outlook’s email notification. It fades in and then back out. wxPython provides a way to set the alpha transparency of any top window, which affects the widgets that are placed
Doing a Fade-in with wxPython Read More »
We’ve been discussing how to use OpenVPN with Python in the last two articles. In this final post, I’ll show how to bring it all together into a GUI with some wxPython code. I’m also going to discuss some important snippets.
Reading OpenVPN Status Data with Python (3 of 3) Read More »
This is the 2nd part of a 3-part series on using wxPython + PyWin32 to grab the output from an OpenVPN session on Windows. In this article, I will show how how to start OpenVPN with Python and how to watch a file that OpenVPN writes its data logs to.
Reading OpenVPN Status Data with Python (2 of 3) Read More »
I’m doing a 3 part series on using wxPython and PyWin32 to capture output from a running OpenVPN session. I use OpenVPN to connect to PCs at work. I noticed that our current method of launching OpenVPN was in a console window so that one could monitor the program’s output. If the user happened to
Reading OpenVPN Status Data with Python (1 of 3) Read More »
When I went to PyCon this year, I didn’t even think about the sponsors. However, I saw their names on everything and it still didn’t bother me until the first day of the conference itself. While I think the MC, Mr. Goodger, is a great guy, I thought the sponsorship announcements were sometimes misplaced. When
PyCon 2008 (Chicago) Sponsorship Pros & Cons Read More »
My last day at PyCon was Sunday, March 16th 2008. I was one of the unlucky who had work the following morning. This day just seemed rushed to me, which is probably why I learned the least. The first Plenary was Making Client-Side Python Suck Less with Aza Raskin. It was about Mozilla to some
PyCon 2008 (Chicago) – Day 3 Read More »
Saturday, March 15th I was finally getting the hang of PyCon. I wandered around a little and got into the conference room as soon as the doors opened. This was one of the largest rooms I’ve ever been in. It reminded me of a Colosseum except without the high ceilings. The opening talk was about
PyCon 2008 (Chicago) – Day 2 Read More »
The first talk I went to was entitled “Developing with Repoze2.Zope” by Chris P McDonough. It was a pretty interesting presentation on middleware that can re-implement ZPublisher in such a way that it allows Zope2 to run within Apache + mod_wsgi. Repoze depends on Python Paste and setuptools. If I recall correctly, he gave a
PyCon 2008 (Chicago) – Day 1 (part two) Read More »