How to add controls to a form in Visual Basic?

In VB, you can add controls to a form by following these steps:

1. Open the development environment of Visual Basic and create a new Windows application project.
2. Locate the control to be added in the “Toolbox” window. Common controls include buttons, labels, text boxes, list boxes, and so on.
3. Click and drag the selected controls onto the form. You can place multiple controls on the form and adjust their size and position as needed.
4. Set properties for the control. The properties of the control, such as name, text content, font, and size, can be modified in the “Properties window”.
5. Write event handlers. In the code window of the form, you can write corresponding event handlers for various events of the control to achieve its functionality.

By following these steps, you can add and configure various controls in a VB form to create a user interface.