Combo box widget. More...

#include <TGUI/Widgets/ComboBox.hpp>

Inheritance diagram for tgui::ComboBox:

Public Types
typedef std::shared_ptr< ComboBox >	Ptr
	Shared widget pointer.

typedef std::shared_ptr< const ComboBox >	ConstPtr
	Shared constant widget pointer.

Public Types inherited from tgui::Widget
typedef std::shared_ptr< Widget >	Ptr
	Shared widget pointer.

typedef std::shared_ptr< const Widget >	ConstPtr
	Shared constant widget pointer.

Public Member Functions
	ComboBox (const ComboBox &copy)
	Copy constructor. More...

ComboBox &	operator= (const ComboBox &right)
	Overload of assignment operator. More...

std::shared_ptr< ComboBoxRenderer >	getRenderer () const
	Returns the renderer, which gives access to functions that determine how the widget is displayed. More...

virtual void	setPosition (const Layout2d &position) override
	Set the position of the widget. More...

void	setSize (const Layout2d &size) override
	Changes the size of the combo box. More...

virtual sf::Vector2f	getFullSize () const override
	Returns the full size of the combo box. More...

virtual void	setFont (const Font &font) override
	Changes the font of the text in the widget. More...

void	setItemsToDisplay (std::size_t nrOfItemsInListToDisplay)
	Changes the number of items that are displayed in the list. More...

std::size_t	getItemsToDisplay () const
	Returns the number of items that are displayed in the list. More...

bool	addItem (const sf::String &itemName, const sf::String &id="")
	Adds an item to the list, so that it can be selected later. More...

bool	setSelectedItem (const sf::String &itemName)
	Selects an item from the list. More...

bool	setSelectedItemById (const sf::String &id)
	Selects an item from the list. More...

bool	setSelectedItemByIndex (std::size_t index)
	Selects an item in the list. More...

void	deselectItem ()
	Deselects the selected item. More...

bool	removeItem (const sf::String &itemName)
	Removes the item from the list with the given name. More...

bool	removeItemById (const sf::String &id)
	Removes the item that were added with the given id. More...

bool	removeItemByIndex (std::size_t index)
	Removes the item from the list. More...

void	removeAllItems ()
	Removes all items from the list.

sf::String	getItemById (const sf::String &id) const
	Returns the item name of the item with the given id. More...

sf::String	getSelectedItem () const
	Returns the currently selected item. More...

sf::String	getSelectedItemId () const
	Get the id of the selected item. More...

int	getSelectedItemIndex () const
	Get the index of the selected item. More...

bool	changeItem (const sf::String &originalValue, const sf::String &newValue)
	Changes an item with name originalValue to newValue. More...

bool	changeItemById (const sf::String &id, const sf::String &newValue)
	Changes the name of an item with the given id to newValue. More...

bool	changeItemByIndex (std::size_t index, const sf::String &newValue)
	Changes the name of an item at the given index to newValue. More...

std::size_t	getItemCount ()
	Returns the amount of items in the combo box. More...

std::vector< sf::String >	getItems ()
	Return a copy of the items in the combo box. More...

const std::vector< sf::String > &	getItemIds ()
	Return a copy of the item ids in the combo box. More...

void	setScrollbar (Scrollbar::Ptr scrollbar)
	Changes the scrollbar. More...

Scrollbar::Ptr	getScrollbar () const
	Access the scrollbar. More...

void	setListBox (ListBox::Ptr listBox)
	Change the internal list box. More...

ListBox::Ptr	getListBox () const
	Returns the internal list box. More...

void	setMaximumItems (std::size_t maximumItems=0)
	Changes the maximum items that the combo box can contain. More...

std::size_t	getMaximumItems () const
	Returns the maximum items that the combo box can contain. More...

void	setTextSize (unsigned int textSize)
	Changes the text size of the items. More...

unsigned int	getTextSize () const
	Returns the text size of the items. More...

virtual void	setOpacity (float opacity) override
	Changes the opacity of the widget. More...

virtual sf::Vector2f	getWidgetOffset () const override
	Returns the distance between the position where the widget is drawn and where the widget is placed. More...

virtual void	setPosition (const Layout2d &position)
	set the position of the widget More...

void	setPosition (const Layout &x, const Layout &y)
	set the position of the widget More...

virtual void	setSize (const Layout2d &size)
	Changes the size of the widget. More...

void	setSize (const Layout &width, const Layout &height)
	Changes the size of the widget. More...

Public Member Functions inherited from tgui::Widget
	Widget ()
	Default constructor.

	Widget (const Widget &copy)
	Copy constructor. More...

	~Widget ()
	Destructor.

Widget &	operator= (const Widget &right)
	Overload of assignment operator. More...

std::shared_ptr< WidgetRenderer >	getRenderer () const
	Returns the renderer, which gives access to functions that determine how the widget is displayed. More...

virtual sf::Vector2f	getAbsolutePosition () const
	Get the absolute position of the widget instead of the relative position to its parent. More...

virtual void	show ()
	Shows the widget. More...

virtual void	showWithEffect (ShowAnimationType type, sf::Time duration)
	Shows the widget by introducing it with an animation. More...

virtual void	hide ()
	Hides the widget. More...

virtual void	hideWithEffect (ShowAnimationType type, sf::Time duration)
	Hides the widget by making it leave with an animation. More...

bool	isVisible () const
	Returns true when the widget is visible. More...

virtual void	enable ()
	Enables the widget. More...

virtual void	disable (bool blockMouseEvents=true)
	Disables the widget. More...

bool	isEnabled () const
	Returns true when the widget is enabled. More...

virtual void	focus ()
	Focus the widget. More...

virtual void	unfocus ()
	Unfocus the widget. More...

bool	isFocused () const
	Returns true when the widget is focused and false otherwise. More...

const std::string &	getWidgetType () const
	Returns the type of the widget. More...

Container *	getParent () const
	Returns a pointer to the parent widget. More...

float	getOpacity () const
	Returns the opacity of the widget. More...

virtual void	moveToFront ()
	Places the widget before all other widgets.

virtual void	moveToBack ()
	Places the widget behind all other widgets.

void	setToolTip (Widget::Ptr toolTip)
	Sets the tool tip that should be displayed when hovering over the widget. More...

Widget::Ptr	getToolTip ()
	Returns the tool tip that is displayed when hovering over the widget. More...

std::shared_ptr< sf::Font >	getFont () const
	Returns the font associated with the widget (if any) More...

void	detachTheme ()
	Detach the theme from the widget. More...

std::shared_ptr< BaseTheme >	getTheme () const
	Returns the theme to which the widget is currently connected. More...

std::string	getPrimaryLoadingParameter () const
	Returns the primary parameter that was passed to the loader to load this widget. More...

std::string	getSecondaryLoadingParameter () const
	Returns the secondary parameter that was passed to the loader to load this widget. More...

void	setPosition (const Layout &x, const Layout &y)
	set the position of the widget More...

void	setSize (const Layout &width, const Layout &height)
	Changes the size of the widget. More...

Public Member Functions inherited from tgui::Transformable
virtual	~Transformable ()
	Virtual destructor.

void	setPosition (const Layout &x, const Layout &y)
	set the position of the widget More...

sf::Vector2f	getPosition () const
	get the position of the widget More...

void	move (const Layout2d &offset)
	Move the widget by a given offset. More...

void	move (const Layout &x, const Layout &y)
	Move the widget by a given offset. More...

void	setSize (const Layout &width, const Layout &height)
	Changes the size of the widget. More...

virtual sf::Vector2f	getSize () const
	Returns the size of the widget. More...

void	scale (const Layout2d &factors)
	Scale the widget. More...

void	scale (const Layout &x, const Layout &y)
	Scale the widget. More...

Public Member Functions inherited from tgui::SignalWidgetBase
	SignalWidgetBase ()=default
	Default constructor.

	SignalWidgetBase (const SignalWidgetBase &copy)
	Copy constructor. More...

SignalWidgetBase &	operator= (const SignalWidgetBase &right)
	Overload of assignment operator. More...

template<typename Func , typename... Args>
unsigned int	connect (const std::string &signalNames, Func func, Args... args)
	Connects a signal handler function to one or more signals. More...

template<typename Func , typename... Args>
unsigned int	connectEx (const std::string &signalName, Func func, Args... args)
	Connects a signal handler function to one or more signals. More...

void	disconnect (unsigned int id)
	Disconnects a connection. More...

void	disconnectAll (const std::string &signalName)
	Disconnect all connections from a certain signal. More...

void	disconnectAll ()
	Disconnect all connections from a all signals.

Static Public Member Functions
static ComboBox::Ptr	create ()
	Creates a new combo box widget. More...

static ComboBox::Ptr	copy (ComboBox::ConstPtr comboBox)
	Makes a copy of another combo box. More...

Protected Member Functions
virtual void	reload (const std::string &primary="", const std::string &secondary="", bool force=false) override
	Reload the widget. More...

virtual Widget::Ptr	clone () const override
	Makes a copy of the widget if you don't know its exact type. More...

Protected Member Functions inherited from tgui::Widget
void	attachTheme (std::shared_ptr< BaseTheme > theme)
	Attach a theme to the widget. More...

Detailed Description

Combo box widget.

Signals:

ItemSelected (a new item was selected)
- Optional parameter sf::String: Name of the item (the text that is visible)
- Optional parameters sf::String and sf::String: Name and id of the item
- Uses Callback member 'text' and 'itemId'
Inherited signals from Widget

Constructor & Destructor Documentation

◆ ComboBox()

tgui::ComboBox::ComboBox ( const ComboBox & copy )

Copy constructor.

Parameters

copy	Instance to copy

Member Function Documentation

◆ addItem()

bool tgui::ComboBox::addItem	(	const sf::String &	itemName,
		const sf::String &	id = `""`
	)

Adds an item to the list, so that it can be selected later.

Parameters

itemName	The name of the item you want to add (this is the text that will be displayed inside the combo box)
id	Optional unique id given to this item for the purpose to later identifying this item.

Returns

true when the item when it was successfully added
false when the combo box wasn't loaded correctly
false when the list is full (you have set a maximum item limit and you are trying to add more items)
false when there is no scrollbar and you try to have more items than the number of items to display

See also: setMaximumItems; setItemsToDisplay

◆ changeItem()

bool tgui::ComboBox::changeItem	(	const sf::String &	originalValue,
		const sf::String &	newValue
	)

Changes an item with name originalValue to newValue.

Parameters

originalValue	The name of the item which you want to change
newValue	The new name for that item

In case the names are not unique, only the first item with that name will be changed.

Returns

true when the item was changed
false when none of the items had the given name

◆ changeItemById()

bool tgui::ComboBox::changeItemById	(	const sf::String &	id,
		const sf::String &	newValue
	)

Changes the name of an item with the given id to newValue.

Parameters

id	The unique id of the item which you want to change
newValue	The new name for that item

In case the id is not unique, only the first item with that id will be changed.

Returns

true when the item was changed
false when none of the items had the given id

◆ changeItemByIndex()

bool tgui::ComboBox::changeItemByIndex	(	std::size_t	index,
		const sf::String &	newValue
	)

Changes the name of an item at the given index to newValue.

Parameters

index	The index of the item which you want to change
newValue	The new name for that item

Returns

true when the item was changed
false when the index was too high

◆ clone()

virtual Widget::Ptr tgui::ComboBox::clone ( ) const

inlineoverrideprotectedvirtual

Makes a copy of the widget if you don't know its exact type.

This function should only be used when you don't know the type of the widget. If you know what kind of widget you are copying, you should use the copy function.

Returns: Copy of the widget

Implements tgui::Widget.

◆ copy()

static ComboBox::Ptr tgui::ComboBox::copy ( ComboBox::ConstPtr comboBox )

static

Makes a copy of another combo box.

Parameters

comboBox The other combo box

Returns: The new combo box

◆ create()

static ComboBox::Ptr tgui::ComboBox::create ( )

static

Creates a new combo box widget.

Returns: The new combo box

◆ deselectItem()

void tgui::ComboBox::deselectItem ( )

Deselects the selected item.

The combo box will be empty after this function is called.

◆ getFullSize()

virtual sf::Vector2f tgui::ComboBox::getFullSize ( ) const

overridevirtual

Returns the full size of the combo box.

The size returned by this function includes the borders.

Returns: The full size of the combo box

Reimplemented from tgui::Transformable.

◆ getItemById()

sf::String tgui::ComboBox::getItemById ( const sf::String & id ) const

inline

Returns the item name of the item with the given id.

Parameters

id	The id of the item that was given to it when it was added

In case the id is not unique, the first item with that id will be returned.

Returns: The requested item, or an empty string when no item matches the id

◆ getItemCount()

std::size_t tgui::ComboBox::getItemCount ( )

inline

Returns the amount of items in the combo box.

Returns: Number of items inside the combo box

◆ getItemIds()

const std::vector< sf::String > & tgui::ComboBox::getItemIds ( )

Return a copy of the item ids in the combo box.

Returns: item ids

Items that were not given an id simply have an empty string as id.

◆ getItems()

std::vector< sf::String > tgui::ComboBox::getItems ( )

Return a copy of the items in the combo box.

Returns: items

◆ getItemsToDisplay()

std::size_t tgui::ComboBox::getItemsToDisplay ( ) const

inline

Returns the number of items that are displayed in the list.

Returns: The maximum number of items to display when the list of items is shown.

When there is no scrollbar then this is the maximum number of items. If there is one, then it will only become visible when there are more items than this number.

When set to zero then all items are shown (then there will never be a scrollbar).

◆ getListBox()

ListBox::Ptr tgui::ComboBox::getListBox ( ) const

Returns the internal list box.

Returns: The list box used to display all the items

You should not change this list box yourself.

◆ getMaximumItems()

std::size_t tgui::ComboBox::getMaximumItems ( ) const

Returns the maximum items that the combo box can contain.

Returns: The maximum items inside the list. If the function returns 0 then there is no limit.

◆ getRenderer()

std::shared_ptr< ComboBoxRenderer > tgui::ComboBox::getRenderer ( ) const

inline

Returns the renderer, which gives access to functions that determine how the widget is displayed.

Returns: Reference to the renderer

◆ getScrollbar()

Scrollbar::Ptr tgui::ComboBox::getScrollbar ( ) const

Access the scrollbar.

Returns: scrollbar that can be displayed next to the list

You should not change the scrollbar yourself.

◆ getSelectedItem()

sf::String tgui::ComboBox::getSelectedItem ( ) const

inline

Returns the currently selected item.

Returns: The selected item. When no item was selected then this function will return an empty string.

◆ getSelectedItemId()

sf::String tgui::ComboBox::getSelectedItemId ( ) const

inline

Get the id of the selected item.

Returns: The id of the selected item, which was the optional id passed to the addItem function. When no item was selected then this function returns 0.

◆ getSelectedItemIndex()

int tgui::ComboBox::getSelectedItemIndex ( ) const

inline

Get the index of the selected item.

Returns: The index of the selected item, or -1 when no item was selected

◆ getTextSize()

unsigned int tgui::ComboBox::getTextSize ( ) const

Returns the text size of the items.

Returns: The text size

◆ getWidgetOffset()

virtual sf::Vector2f tgui::ComboBox::getWidgetOffset ( ) const

overridevirtual

Returns the distance between the position where the widget is drawn and where the widget is placed.

This is basically the width and height of the optional borders drawn around widgets.

Returns: Offset of the widget

Reimplemented from tgui::Widget.

◆ operator=()

ComboBox & tgui::ComboBox::operator= ( const ComboBox & right )

Overload of assignment operator.

Parameters

right Instance to assign

Returns: Reference to itself

◆ reload()

virtual void tgui::ComboBox::reload	(	const std::string &	primary = `""`,
		const std::string &	secondary = `""`,
		bool	force = `false`
	)

overrideprotectedvirtual

Reload the widget.

Parameters

primary	Primary parameter for the loader
secondary	Secondary parameter for the loader
force	Try to only change the looks of the widget and not alter the widget itself when false

Exceptions

Exception when the connected theme could not create the widget

When primary is an empty string the built-in white theme will be used.

Reimplemented from tgui::Widget.

◆ removeItem()

bool tgui::ComboBox::removeItem ( const sf::String & itemName )

Removes the item from the list with the given name.

Parameters

itemName The item to remove

In case the names are not unique, only the first item with that name will be removed.

Returns

true when the item was removed
false when the name did not match any item

◆ removeItemById()

bool tgui::ComboBox::removeItemById ( const sf::String & id )

Removes the item that were added with the given id.

Parameters

id	Id that was given to the addItem function.

In case the id is not unique, only the first item with that id will be removed.

Returns

true when the item was removed
false when there was no item with the given id

◆ removeItemByIndex()

bool tgui::ComboBox::removeItemByIndex ( std::size_t index )

Removes the item from the list.

Parameters

index Index of the item in the list

Returns

true when the item was removed
false when the index was too high

See also: removeItem; removeItemById

◆ setFont()

virtual void tgui::ComboBox::setFont ( const Font & font )

overridevirtual

Changes the font of the text in the widget.

Parameters

font	The new font.

When you don't call this function then the font from the parent widget will be used.

Reimplemented from tgui::Widget.

◆ setItemsToDisplay()

void tgui::ComboBox::setItemsToDisplay ( std::size_t nrOfItemsInListToDisplay )

Changes the number of items that are displayed in the list.

Parameters

nrOfItemsInListToDisplay The maximum number of items to display when the list of items is shown.

When there is no scrollbar then this is the maximum number of items. If there is one, then it will only become visible when there are more items than this number.

When set to zero then all items are shown (then there will never be a scrollbar).

◆ setListBox()

void tgui::ComboBox::setListBox ( ListBox::Ptr listBox )

Change the internal list box.

Returns: listBox The new list box used to display all the items

The list box should have no parent and you should not longer change it after calling this function. The function is meant to be used like this:

comboBox->setListBox(theme->load("ListBox"));

◆ setMaximumItems()

void tgui::ComboBox::setMaximumItems ( std::size_t maximumItems = 0 )

Changes the maximum items that the combo box can contain.

Parameters

maximumItems The maximum items inside the combo box. When the maximum is set to 0 then the limit will be disabled.

If no scrollbar was loaded then there is always a limitation because there will be a limited space for the items.

◆ setOpacity()

virtual void tgui::ComboBox::setOpacity ( float opacity )

overridevirtual

Changes the opacity of the widget.

Parameters

opacity The opacity of the widget. 0 means completely transparent, while 1 (default) means fully opaque.

Reimplemented from tgui::Widget.

◆ setPosition() [1/3]

void tgui::Transformable::setPosition	(	const Layout &	x,
		const Layout &	y
	)

inline

set the position of the widget

This function completely overwrites the previous position. See the move function to apply an offset based on the previous position instead. The default position of a transformable widget is (0, 0).

Parameters

x	New x coordinate
y	New y coordinate

See also: move, getPosition

Usage examples:

// Place the widget on an exact position
widget->setPosition(40, 30);
 
// Place the widget 50 pixels below another widget
widget->setPosition(otherWidget->getPosition().x, otherWidget->getPosition().y + otherWidget->getSize().y + 50);
 
// Place the widget 50 pixels below another widget and automatically move it when the other widget moves
widget->setPosition(tgui::bindLeft(otherWidget), tgui::bindBottom(otherWidget) + 50);

◆ setPosition() [2/3]

virtual void tgui::Transformable::setPosition ( const Layout2d & position )

virtual

set the position of the widget

This function completely overwrites the previous position. See the move function to apply an offset based on the previous position instead. The default position of a transformable widget is (0, 0).

Parameters

position New position

See also: move, getPosition

Usage examples:

// Place the widget on an exact position
widget->setPosition({40, 30});
 
// Place the widget 50 pixels below another widget
widget->setPosition(otherWidget->getPosition() + sf::Vector2f{0, otherWidget->getSize().y + 50});
 
// Place the widget 50 pixels below another widget and automatically move it when the other widget moves
widget->setPosition({tgui::bindLeft(otherWidget), tgui::bindBottom(otherWidget) + 50});

Reimplemented from tgui::Widget.

◆ setPosition() [3/3]

virtual void tgui::ComboBox::setPosition ( const Layout2d & position )

overridevirtual

Set the position of the widget.

This function completely overwrites the previous position. See the move function to apply an offset based on the previous position instead. The default position of a transformable widget is (0, 0).

Parameters

position New position

See also: move, getPosition

Reimplemented from tgui::Widget.

◆ setScrollbar()

void tgui::ComboBox::setScrollbar ( Scrollbar::Ptr scrollbar )

Changes the scrollbar.

Parameters

scrollbar The new scrollbar to use

Pass a nullptr to remove the scrollbar. Note that when removing the scrollbar while there are too many items to fit in the list then the excess items will be removed.

The scrollbar should have no parent and you should not change it yourself. The function is meant to be used like this:

comboBox->setScrollbar(theme->load("scrollbar"));

◆ setSelectedItem()

bool tgui::ComboBox::setSelectedItem ( const sf::String & itemName )

Selects an item from the list.

When adding items to the combo box with the addItem function, none of them will be selected. If you don't want the combo box to stay empty until the user selects something, but you want a default item instead, then you can use this function to select an item.

Parameters

itemName The item you want to select

In case the names are not unique, the first item with that name will be selected.

Returns

true on success
false when none of the items matches the name

See also: setSelectedItemById

◆ setSelectedItemById()

bool tgui::ComboBox::setSelectedItemById ( const sf::String & id )

Selects an item from the list.

When adding items to the combo box with the addItem function, none of them will be selected. If you don't want the combo box to stay empty until the user selects something, but you want a default item instead, then you can use this function to select an item.

Parameters

id	Unique id passed to addItem

In case the id would not be unique, the first item with that id will be selected.

Returns

true on success
false when none of the items has the given id

See also: setSelectedItem

◆ setSelectedItemByIndex()

bool tgui::ComboBox::setSelectedItemByIndex ( std::size_t index )

Selects an item in the list.

Parameters

index Index of the item in the list

Returns

true on success
false when the index was too high

See also: setSelectedItem; setSelectedItemById

◆ setSize() [1/3]

void tgui::Transformable::setSize	(	const Layout &	width,
		const Layout &	height
	)

inline

Changes the size of the widget.

Parameters

width	Width of the widget
height	Height of the widget

Usage examples:

// Give the widget an exact size
widget->setSize(40, 30);
 
// Make the widget 50 pixels higher than some other widget
widget->setSize(otherWidget->getSize().x, otherWidget->getSize().y + 50);
 
// Make the widget 50 pixels higher than some other widget and automatically resize it when the other widget resizes
widget->setSize(tgui::bindWidth(otherWidget), tgui::bindHeight(otherWidget) + 50);

◆ setSize() [2/3]

virtual void tgui::Transformable::setSize ( const Layout2d & size )

virtual

Changes the size of the widget.

Parameters

size	Size of the widget

Usage examples:

// Give the widget an exact size
widget->setSize({40, 30});
 
// Make the widget 50 pixels higher than some other widget
widget->setSize(otherWidget->getSize() + sf::Vector2f{0, 50});
 
// Make the widget 50 pixels higher than some other widget and automatically resize it when the other widget resizes
widget->setSize(tgui::bindSize(otherWidget) + sf::Vector2f{0, 50});

Reimplemented from tgui::Widget.

◆ setSize() [3/3]

void tgui::ComboBox::setSize ( const Layout2d & size )

overridevirtual

Changes the size of the combo box.

This size does not include the borders.

Parameters

size	The new size of the combo box

Reimplemented from tgui::Widget.

◆ setTextSize()

void tgui::ComboBox::setTextSize ( unsigned int textSize )

Changes the text size of the items.

Parameters

textSize The size size of the text

By default (or when passing 0 to this function) the text will be auto-sized to nicely fit inside the combo box.

The documentation for this class was generated from the following file:

include/TGUI/Widgets/ComboBox.hpp

TGUI

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ ComboBox()

Member Function Documentation

◆ addItem()

◆ changeItem()

◆ changeItemById()

◆ changeItemByIndex()

◆ clone()

◆ copy()

◆ create()

◆ deselectItem()

◆ getFullSize()

◆ getItemById()

◆ getItemCount()

◆ getItemIds()

◆ getItems()

◆ getItemsToDisplay()

◆ getListBox()

◆ getMaximumItems()

◆ getRenderer()

◆ getScrollbar()

◆ getSelectedItem()

◆ getSelectedItemId()

◆ getSelectedItemIndex()

◆ getTextSize()

◆ getWidgetOffset()

◆ operator=()

◆ reload()

◆ removeItem()

◆ removeItemById()

◆ removeItemByIndex()

◆ setFont()

◆ setItemsToDisplay()

◆ setListBox()

◆ setMaximumItems()

◆ setOpacity()

◆ setPosition() [1/3]

◆ setPosition() [2/3]

◆ setPosition() [3/3]

◆ setScrollbar()

◆ setSelectedItem()

◆ setSelectedItemById()

◆ setSelectedItemByIndex()

◆ setSize() [1/3]

◆ setSize() [2/3]

◆ setSize() [3/3]

◆ setTextSize()