# Diagram Editor

## Scroll Diagram

You can scroll diagram by typical mouse wheel or touch pad scroll gestures. Typically mouse wheel scrolls vertical and mouse wheel with `Shift` key scrolls horizontal.

You can also scroll diagram by dragging with mouse middle button (wheel button).

Or you can also scroll diagram by mouse left button dragging while pressing `Control` key (`Command` for Mac) in Diagram Editor.

## Minimap

Minimap shows the entire diagram and the focusing area of the diagram. Clicking a point on the Minimap will scroll the diagram to the clicked point.

To hide or show the Minimap, toggle by press `Ctrl+Alt+M` (`Cmd+Opt+M`)or select **View | Minimap** in Menu Bar or click Minimap icon in **Toolbar**. 

## Select Views

You can select views only in select mode (Click cursor icon on **Toolbox** or `ESC` key).

To select a single element, click the element with mouse left button.

To select multiple elements, drag an area including elements with mouse left button.

To select additional element, click the element with mouse left button and `Shift` key.

To select additional multiple elements, drag an area including elements with mouse left button and `Shift` key.

## Move Views

You can move the selected views by 1 pixel using the `Arrow` keys. Alternatively, `Shift+Arrow` keys move the selected views by the grid size.

## Zoom In and Out

To zoom in the diagram, press `Ctrl++` (`Cmd++`) or select **View | Zoom In** in Menu Bar.

To zoom out the diagram, press `Ctrl+-` (`Cmd+-`) or select **View | Zoom Out** in Menu Bar.

To set zoom level to actual size, press `Ctrl+0` (`Cmd+0`) or select **View | Actual Size** in Menu Bar.

To fit zoom level to window and scroll to the center of window, press `Ctrl+9` `(Cmd+9)` or select **View | Fit to Window** in Menu Bar.

You can also zoom in-and-out using mouse wheel with `Ctrl` or `Cmd` key.

You can check the current zoom level in **StatusBar**.