The Qt 4 Resource Center has added a new article to the collection. This time, it shows how to intercept signals and slots using a spying class. The article also shows how to implement a custom color-picker widget with support for both RGB and HSV.
The Qt 4 Resource Center has added a new article to the collection. This time, it shows how to intercept signals and slots using a spying class. The article also shows how to implement a custom color-picker widget with support for both RGB and HSV.
Amazing articles you do Johan!
That Qt technique was nice