Often when debugging an application, you’ll need to enter the same data in the same fields over & over. There is a temptation to set the value of the field to the test data. The downside of this is that you need to remove all those defaults before deploying your application.
Month: February 2020
Sometimes it is necessary, or at least user-friendly, to adjust your interface when the user holds down modifier keys.
Learn to create a solar system in Xojo with the help of the MBS Xojo Plugin component SceneKit. SceneKit is an Apple framework that supplies functions for graphic and animation designs.
As a follow-up to our post on Escaping Quotes in Strings, someone asked how they might deal with something such as the tab character in a String. Unlike with a quote, dealing with a non-visual character (such as a tab or end-of-line) in a String is trickier because you can’t actually type those characters. So instead you have to refer to the character another way.
Here’s a quick tip about embedding quotes in your string literals. Let’s say you need to put quotes inside a string. The most common way…