Tuto WINDEV 25

Part 6: Optimizing and debuging a project 385 The "Debugger" pane appears in the lower section of the screen. This pane displays two distinct areas: • the call stack: This area allows you to know the hierarchy of the events and processes displayed in the debugger. In our example, we are currently debugging the event "Click BTN_LongProcess". • the list of expressions to evaluate. By default, the main variables used in the WLanguage code are displayed in this area. You have the ability to add variables in order to follow their evolution (this feature will be presented later). We are going to perform some operations in the debugger to discover its capabilities. ▶ First of all, we are going to run the different statements step by step and see the content of variables: 1. Press the F8 key (or click the "Step by step" button found in the ribbon). The line following the current line is automatically run. The values of variables are modified (if necessary) in the "Debugger" pane (displayed at the bottom of the screen).