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Structure Chart Guide ×

What is a Structure Chart?

A Structure Chart is a simple way to represent how functions are connected to each other, as well as what information they pass between them. They are useful for designing and visualizing programs or modules at a high level. Functions are represented by boxes, and connections are shown as arrows. An arrow from one function to another indicates that the first function calls the other.

Interactive Features & Tools

• Multi Mode: Double-click the workspace to create a box. Reposition nodes by dragging. Click a box to select it. Drag from the bottom connector circle to link functions.
• Function Mode: Create boxes with single clicks on empty spaces. Rename boxes with a quick double-click.
• Connection Mode: Click a function and drag to another one to create a connection line.
• Delete Mode: Delete function boxes, connector paths, or parameter values instantly with a click.

Data Flow Labels

Configure parameters/returns by clicking mid-line circles.

Toolbar Actions

• Save / Export: Outputs your chart securely as an editable .txt file layout.
• Load / Import: Restores saved maps.

Other

You can scroll to zoom, and you can click and drag the background to shift the view.