ScrollContainer¶
Inherits: Container < Control < CanvasItem < Node < Object
Category: Core
Brief Description¶
A helper node for displaying scrollable elements (e.g. lists).
Member Functions¶
| int | get_h_scroll ( ) const |
| int | get_v_scroll ( ) const |
| bool | is_h_scroll_enabled ( ) const |
| bool | is_v_scroll_enabled ( ) const |
| void | set_enable_h_scroll ( bool enable ) |
| void | set_enable_v_scroll ( bool enable ) |
| void | set_h_scroll ( int val ) |
| void | set_v_scroll ( int val ) |
Description¶
A ScrollContainer node with a Control child and scrollbar child (HScrollbar, VScrollBar, or both) will only draw the Control within the ScrollContainer area. Scrollbars will automatically be drawn at the right (for vertical) or bottom (for horizontal) and will enable dragging to move the viewable Control (and its children) within the ScrollContainer. Scrollbars will also automatically resize the grabber based on the minimum_size of the Control relative to the ScrollContainer. Works great with a Panel control.
Member Function Description¶
- int get_h_scroll ( ) const
Return current horizontal scroll value.
- int get_v_scroll ( ) const
Return current vertical scroll value.
- bool is_h_scroll_enabled ( ) const
Return true if horizontal scrool is allowed.
- bool is_v_scroll_enabled ( ) const
Return true if vertical scrool is allowed.
- void set_enable_h_scroll ( bool enable )
Set allows horizontal scrool.
- void set_enable_v_scroll ( bool enable )
Set allows vertical scrool.
- void set_h_scroll ( int val )
Set horizontal scroll value.
- void set_v_scroll ( int val )
Set vertical scroll value.