Keyboard Navigation

The keyboard navigation of the Splitter is always available.

For a complete example, refer to the demo on keyboard navigation of the Splitter.

The Splitter supports the following shortcuts:

SHORTCUT	DESCRIPTION
Alt + W	Focuses the first splitbar.
Left Arrow	Moves the focused splitbar to the left—Horizontal splitter.
Right Arrow	Moves the focused splitbar to the right—Horizontal splitter.
Up Arrow	Moves the focused splitbar up—Vertical splitter.
Down Arrow	Moves the focused splitbar down—Vertical splitter.
Ctrl + Left Arrow	Collapses the left pane or expands the right one.
Ctrl + Right Arrow	Collapses the right pane or expands the left one.
Ctrl + Down Arrow	Collapses the upper pane or expands the lower one.
Ctrl + Up Arrow	Collapses the lower pane or expands the upper one.
Enter	Accepts the current position of the splitbar.
Esc	Returns the splitbar to its initial position.

See Also

• Keyboard Navigation in the Splitter HtmlHelper for ASP.NET Core (Demo)
• Accessibility in the Splitter HtmlHelper for ASP.NET Core