How does VisionProcess draw a straight line and write on it?

First, open Visio software, then create a new flowchart interface, and then enter the interface for drawing flowcharts.

Then look at the right side of the software interface, there will be an inconspicuous toolbar. The icon inside is drawing rectangles, circles and straight lines. If you can't find such a toolbar on the right, please look for it in the menu bar above the software.

Select the line tool in the toolbar, and then drag it on the screen to draw a line. Then select (Toolbar) Connector Tool->; Draw a connecting line-> (Check the wiring) Right mouse button-> You can write in a straight line by connecting lines.