Microsoft Visual Studio 2015 Unleashed, Third Edition

Creating a Custom Control

Custom controls represent the ultimate in extensibility because they are built from scratch. As a result, they are relatively hard to develop because they require you to worry not only about functionality but also about every single aspect of the control’s visual appearance. Because the physical user interface of the custom control needs to be drawn 100% by custom code, a steep learning curve is associated with authoring a custom control.

Because much of the work that goes into creating a custom control is at the code level, we won’t try to tackle this subject with any useful degree of detail in this book. You should note, however, that the process starts the same way as with other control options: Visual Studio has ...