Keyboard and Mouse Combinations

Select a block or connector

Click the block or connector.

Select multiple blocks or connectors

Press CTRL and click the blocks or connectors.

Select a group of blocks

Click within the diagram and drag the selection to include the desired blocks.

Add additional blocks or connectors to the currently selected group

With a group of blocks or connectors selected, press CTRL and then make another selection. The new selection will be merged with the existing selection.

Select all blocks in the diagram

Press CTRL+A.

Clear all selections in the diagram

Press ESC.

Switch the status of a block or connector from selected to not selected or from not selected to selected.

Press SHIFT and click the block or connector.

Moving Objects

Move a block

Click the block and drag to the desired location.

Move multiple blocks

Select the blocks then click any block within the selection and drag the selection to the desired location.

Move block(s) by 1-unit increments

Select the block(s) then press the desired arrow key.

Move block(s) the distance of 1 grid line

Select the block(s) then press CTRL + the desired arrow key. If only one block is selected, this shortcut will first align the block to the grid and then each subsequent use of the shortcut will move the block by one grid line.

Resizing Objects

Resize a block

Select the block then click one of the sizing handles and drag it to the desired size.

Resize block(s) by 1-unit increments

Select the block(s) then press SHIFT and the desired arrow key. The up and down arrow keys move the bottom edge of each selected block by a single unit; the right and left arrow keys move the right edge of each selected block by a single unit.

Resize block(s) by 5-unit increments

Select the block(s) then press CTRL + SHIFT + the desired arrow key. The up and down arrow keys move the bottom edge of each selected block by 5 units; the right and left arrow keys move the right edge of each selected block by 5 units.

Connectors

Add a new connector

Press ALT and drag the connector from the source block to the destination block.

Change a connector's source or destination

Select the connector then drag the appropriate connection handle to the new source or destination block.

Add a bending point to a connector.

Note that the connector must use the Custom style. To set the style, refer to the Connector Style Settings topic.

Click the connector and drag the bending point to the desired location.

Scrolling

Scroll vertically

Rotate the mouse wheel.

Scroll horizontally

Press SHIFT and rotate the mouse wheel.

Scroll in any direction

With nothing selected, press the desired arrow key.

Scroll horizontally to the far left

Press HOME.

Scroll horizontally to the far right

Press END.

Scroll to the upper left corner of the diagram

Press CTRL+HOME or CTRL+PAGE UP.

Scroll to the lower right corner of the diagram

Press CTRL+END or CTRL+PAGE DOWN.

Scroll by the size of the visible area of the diagram

With nothing selected, press CTRL + the desired arrow key. For vertical scrolling, you can also press PAGE UP and PAGE DOWN.

Move the diagram in any direction

Press SHIFT, click the diagram and drag. This is like dragging the diagram sheet itself (e.g. to see objects lower in the diagram, you would drag the diagram upward).

Other

Zoom in or out

Press CTRL and rotate the mouse wheel.

Exit the Format Painter or Connect Blocks modes

Press ESC.

Create a copy of a block and move the copy to the desired location

Press CTRL+SHIFT and click the block then drag to the desired location.

Add blocks to the mirror group currently shown in the Mirror Group Manager window

Press CTRL+SHIFT and drag the block from the diagram into the Mirrored Blocks area of the Mirror Group Manager.