Class YauiDropdown

A selectable that picks one of its options from a list, like uGUI's Dropdown. The list is a copy of Yaui.YauiDropdown.Template (an inactive element, typically a scroll view) shown on top of the panel below the dropdown, with a copy of the template's item (the toggle around Yaui.YauiDropdown.ItemText) for each option. Presses outside the list close it.

Assembly: Yaui.dll

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Declaration

public class YauiDropdown : YauiSelectable, IPointerEnterHandler, IPointerExitHandler, IPointerDownHandler, IPointerUpHandler, ISelectHandler, IDeselectHandler, IMoveHandler, IPointerClickHandler, ISubmitHandler, ICancelHandler

Inheritance: System.Object -> Yaui.YauiSelectable

Implements:

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IPointerEnterHandler, IPointerExitHandler, IPointerDownHandler, IPointerUpHandler, ISelectHandler, IDeselectHandler, IMoveHandler, IPointerClickHandler, ISubmitHandler, ICancelHandler

Properties

Template

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Declaration

public YauiElement Template { get; set; }

CaptionText

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Declaration

public YauiText CaptionText { get; set; }

CaptionImage

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Declaration

public YauiImage CaptionImage { get; set; }

ItemText

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Declaration

public YauiText ItemText { get; set; }

ItemImage

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Declaration

public YauiImage ItemImage { get; set; }

Options

The options. Call Yaui.YauiDropdown.RefreshShownValue() after changing them in place.

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Declaration

public List<YauiDropdown.OptionData> Options { get; set; }

Value

The index of the selected option.

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Declaration

public int Value { get; set; }

OnValueChanged

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Declaration

public YauiDropdown.DropdownEvent OnValueChanged { get; set; }

IsExpanded

Whether the list is shown.

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Declaration

public bool IsExpanded { get; }

Methods

SetValueWithoutNotify(int)

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Declaration

public void SetValueWithoutNotify(int input)

Parameters

Type	Name
System.Int32	input

AddOptions(IEnumerable<string>)

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Declaration

public void AddOptions(IEnumerable<string> texts)

Parameters

Type	Name
System.Collections.Generic.IEnumerable<System.String>	texts

AddOptions(IEnumerable<OptionData>)

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Declaration

public void AddOptions(IEnumerable<YauiDropdown.OptionData> data)

Parameters

Type	Name
System.Collections.Generic.IEnumerable<Yaui.YauiDropdown.OptionData>	data

ClearOptions()

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Declaration

public void ClearOptions()

OnEnable()

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Declaration

protected override void OnEnable()

OnDisable()

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Declaration

protected override void OnDisable()

OnValidate()

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Declaration

protected override void OnValidate()

RefreshShownValue()

Shows the selected option in the caption.

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Declaration

public void RefreshShownValue()

OnPointerClick(PointerEventData)

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Declaration

public virtual void OnPointerClick(PointerEventData eventData)

Parameters

Type	Name
PointerEventData	eventData

OnSubmit(BaseEventData)

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Declaration

public virtual void OnSubmit(BaseEventData eventData)

Parameters

Type	Name
BaseEventData	eventData

OnCancel(BaseEventData)

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Declaration

public virtual void OnCancel(BaseEventData eventData)

Parameters

Type	Name
BaseEventData	eventData

Show()

Shows the list below the dropdown (above it if there is no room below).

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Declaration

public void Show()

Hide()

Hides the list.

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Declaration

public void Hide()

Implements

• IPointerEnterHandler
• IPointerExitHandler
• IPointerDownHandler
• IPointerUpHandler
• ISelectHandler
• IDeselectHandler
• IMoveHandler
• IPointerClickHandler
• ISubmitHandler
• ICancelHandler