Tabbed Container.
Sets the active tab's [code]visible[/code] property to the value [code]true[/code]. Sets all other children's to [code]false[/code]. Ignores non-[Control] children. Individual tabs are always visible unless you use [method set_tab_disabled] and [method set_tab_title] to hide it. To hide only a tab's content, nest the content inside a child [Control], so it receives the [code]TabContainer[/code]'s visibility setting instead.
Returns the child [Control] node located at the active tab index.
Returns the [Popup] node instance if one has been set already with [method set_popup].
Returns the previously active tab index.
Returns the currently visible tab's [Control] node.
Returns the number of tabs.
Returns [code]true[/code] if the tab at index [code]tab_idx[/code] is disabled.
Returns the [Texture] for the tab at index [code]tab_idx[/code] or null if the tab has no [Texture].
Returns the title of the tab at index [code]tab_idx[/code]. Tab titles default to the name of the indexed child node, but this can be overridden with [method set_tab_title].
If set on a [Popup] node instance, a popup menu icon appears in the top-right corner of the [code]TabContainer[/code]. Clicking it will expand the [Popup] node.
If [code]disabled[/code] is false, hides the tab at index [code]tab_idx[/code]. Note that its title text will remain, unless also removed with [method set_tab_title].
Sets an icon for the tab at index [code]tab_idx[/code].
Sets a title for the tab at index [code]tab_idx[/code]. Tab titles default to the name of the indexed child node, but this can be overridden with [method set_tab_title].
- The current tab index. When set, this index's [Control] node's [code]visible[/code] property is set to [code]true[/code] and all others are set to [code]false[/code].
- The alignment of all tabs in the tab container. See the [code]ALIGN_*[/code] constants for details.
- If [code]true[/code] tabs are visible. If [code]false[/code] tabs' content and titles are hidden. Default value: [code]true[/code].
Emitted when the [code]TabContainer[/code]'s [Popup] button is clicked. See [method set_popup] for details.
Emitted when switching to another tab.
Emitted when a tab is selected, even if it is the current tab.