Tuto WINDEV 25

Summary 3 S ummary Introduction Preliminary points................................................................................................................................................ 15 Tutorial overview.................................................................................................................................................. 15 Legend of the symbols in this tutorial................................................................................................................ 16 How to access the online help ............................................................................................................................ 16 If you are familiar with WINDEV 24.................................................................................................................... 19 What is WINDEV used for?.................................................................................................................................. 19 P art 1 - D iscovering WINDEV Lesson 1.1. Discover WINDEV Overview............................................................................................................................................................... 24 Starting WINDEV.................................................................................................................................................. 24 Development environment................................................................................................................................. 25 The editor...............................................................................................................................................25 The menu bar (ribbon) in details...........................................................................................................26 The environment colors.........................................................................................................................27 Lesson 1.2. My first window Overview............................................................................................................................................................... 29 Opening project......................................................................................................................................29 My first window: entering and displaying data.................................................................................................. 30 Overview................................................................................................................................................30 Creating the window..............................................................................................................................30 Entering and displaying the value.........................................................................................................31 Improving the window............................................................................................................................36 WINDEV: main concepts and terminology......................................................................................................... 38 Main concepts.......................................................................................................................................38 Terminology............................................................................................................................................39 P art 2 - T he WL anguage basics Lesson 2.1. The variables What is a variable?............................................................................................................................................... 44 Declaring a variable...............................................................................................................................45 Assignment and use..............................................................................................................................45 The types of variables.......................................................................................................................................... 46 The scope of variables......................................................................................................................................... 46 Global scope..........................................................................................................................................46 Local scope............................................................................................................................................ 47 Summary scope diagram...................................................................................................................... 47