Modern Tui TuiFocusRing Next

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TuiFocusRing.Next_

Moves focus to the next widget, wrapping at the end, as Tab does.

Syntax

TuiFocusRing.Next_( )

Description

Moves focus forward, wrapping at the end. This is Tab. The underscore is because NEXT is a statement.

Example

#import "std/tui"
using tui

dim as TuiCheckbox a, b
dim as boolean va, vb
a.checked = @va : b.checked = @vb

dim as TuiFocusRing ring
ring.Add( @a ) : ring.Add( @b )

ring.Next_( )
print ring.Current( ).Value( ) = @b '' -1 (true)
ring.Next_( )
print ring.Current( ).Value( ) = @a '' -1 (true)  -- it wrapped

See also

TuiWidget	TuiWidget.HandleEvent	TuiWidget.SetFocused	TuiFocusRing.Clear
TuiWidget.Render	TuiWidget.SizeHint	TuiFocusRing	TuiFocusRing.Count
TuiWidget.Kind	TuiWidget.CanFocus	TuiFocusRing.Add	TuiFocusRing.Current

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Library: Terminal TUI Library
Category: Terminal TUI Library
Documented under: Widgets
Working examples: hello.tiko · form.tiko · dashboard.tiko

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