Tuto WINDEV 25

312 Part 4: Full application with data What is a multilingual application? A multilingual application is an application that can be run in different languages (English, French, German or any other language). Therefore, the same application can be used in several languages. But how is it possible? That’s what we will see in this lesson. We are going to handle a project that can be run in English or in French, according to the user’s choice. The main steps of a multilingual application are: • Choosing the project languages. • Localizing the analysis. • Localizing the project elements (windows, reports, controls, help system, ...). • Localizing the messages found in the code. • Programming the change of language in the application. These different steps will be applied to the "WD Full Application" project. This project, available in English, will be translated into French. Answer If you did not perform the operations in the previous lessons, you can follow this lesson by opening a corrected project: in WINDEV’s home page (Ctrl + <), click "Tutorial" and select "Full application (Answer)". Choosing the project languages ▶ The first operation consists in choosing the project languages. 1. Display the project description: on the "Project" pane, in the "Project" group, click "Description". 2. Click the "Languages" tab. Our application will support English and French. 3. Click the "Add" button. The window for selecting languages is displayed.