PB knowledge point finishing

Install

start project

1. Click or New on the File menu

2. Click Workspace on the Workspace page, OK

3. Select the directory, name and save, and get an empty workspace

4. Repeat 1, select Application on the Target page, name it, Finish

first window

Select test.pbl, click or New on the File menu, and select Window on the PB Object page

Modify the Title property of the General page of the Properties view of the editing area on the right to "First Window"

Ctrl+S or or File->Save

Double-click test under test.pbl

Enter open(w_firstwin) in the open function of test

Click or Run-> Run test