32:31

Here I want to add a “Row Totals” column to a pivot table in the web app that I’m working on. I need to add my UI control and update my code to calculate the totals column and add… read more >>

8:09

Here is a video I recorded not long after 22a was released, but I haven’t posted it yet. It shows an example of using “Pause on Error” with MATLAB App Designer, which is a very… read more >>

12:20

I need to update a drop-down UI control in my app so that the items in the list are no longer truncated. I will need to edit my code that populates it, run my tests and re-commit.
Features covered in… read more >>

8:18

After I added a new UI control to my web app, in a live stream recently, I ran my full set of unit tests and one failed. So I need to investigate why and address.
Features covered in this code-along… read more >>

20:17

Here, I add a cell selection callback to a table in one of my MATLAB apps by copying this functionality from another app.
Features covered in this code-along style video include:

App… read more >>

I’ll be doing my Blog live today on YouTube at 11am EDT. It will be a code-along as I normally do, mostly working with App Designer, but I’ll try and answer the occasional question from… read more >>

14:49

The unit tests for my web app have failed because I added a new variable to my data set. Rather than re-design my tests I’ve decided to take the lazy way out for now and update my app to ignore… read more >>

17:14

Here I am going to try and add an additional column to a table in my web app. Its been more than a year since I worked on this app, so I need to first find where in my code I do the table… read more >>

19:31

Debugging and fixing a problem in a MATLAB web app, poses some challenges that you don’t have when working in desktop MATLAB. Here is how I typically do it, using a failure in one of my… read more >>

28:38

The web app I’m working on manipulates a set of MAT files and lets me switch between them. Occasionally I will forget to save changes to a MAT file before I load a new one. So here, I want to… read more >>