Architecture View

Solution Items

Solution items shown in the left include all projects of the solution as well as grouping items. Depending on the Group by selector, the projects are shown as a plain list if there is no grouping or have the hierarchy according to the grouping option. Check boxes next to each item define whether to display the item in the diagram.

Diagram area

The diagram area displays all projects with selected check boxes. If any grouping is enabled, the grouping items are shown as well. You can change layout, expand and collapse grouping nodes, and perform other actions with the diagram. For more information, see Explore Project Dependency Diagram.

Toolbar Controls

Control	Name	Description
	Group by	Use this list to select criteria for grouping To-do items. Several options are provided: None- all projects are displayed without grouping. Solution Folders- projects are grouped by solution folders. File Structure- projects and solution folders are grouped by the file system structure.
	Undo	Reverses changes made in the diagram (shown/hidden projects) step by step.
	Redo	Reverses the last Undo operation.
	Turn Coupling Analysis On/Off	This toggle button allows enable or disable the coupling analysis, which is performed in the background. By default, this button is on and the analysis is started as soon as you open a new diagram. The coupling analysis is a resource-intensive process and may affect performance on large solutions. If you experience any lags when working with the diagram, you can use this button to disable the coupling analysis, adjust the diagram as needed, and then enable the analysis again. The analysis algorithm first calculates the coupling of the displayed projects and then processes projects hidden from the view.
	Hide/Show Transitive References	This toggle button allows you to show the transitive references between projects, which are hidden by default to simplify the diagram without losing its architectural structure. For instance, if you have project references A > B > C and A > C, using this button hides the A > C reference.
	Save Architecture Graph	Saves the dependency snapshot to a file. For more information, see Explore Project Dependency Diagram.
	Show Diff	This button is only enabled when the snapshot displayed in the view differs from the current solution. Click the button to compare the state of the solution in the snapshot with the current state.
	Collapse Graph	Collapses all elements in the diagram.
	Expand Graph	Expands all elements in the diagram.
	Show possible paths	When the button is on, you can see whether two specific projects have a path between them consisting of other referenced projects that are currently hidden from the view. These paths are shown in green dotted lines. The button is only enabled if there are hidden intermediary projects that would link any two of the currently displayed projects. For more information, see Detecting possible architecture problems.
	Export to PNG	Click this button to save the visible part of the diagram as a PNG image file.