Class ComboBoxString

The combobox allows you to display a list of options to the user in a dropdown menu for them to select one.

Inheritance
System.Object
UObject
Visual
Widget
ComboBoxString
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
Namespace: UE4.UMG
Assembly: UE4DotNet.dll
Syntax
public class ComboBoxString : Widget

Properties

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bIsFocusable

Declaration
public bool bIsFocusable { get; }
Property Value
Type Description
System.Boolean
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ContentPadding

Content Padding

Declaration
public Margin ContentPadding { get; }
Property Value
Type Description
Margin
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DefaultObject

Get UE4 Default Object for this Class

Declaration
public static ComboBoxString DefaultObject { get; }
Property Value
Type Description
ComboBoxString
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EnableGamepadNavigationMode

Declaration
public bool EnableGamepadNavigationMode { get; }
Property Value
Type Description
System.Boolean
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Font

The default font to use in the combobox, only applies if you're not implementing OnGenerateWidgetEvent to factory each new entry.

Declaration
public SlateFontInfo Font { get; }
Property Value
Type Description
SlateFontInfo
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ForegroundColor

The foreground color to pass through the hierarchy.

Declaration
public SlateColor ForegroundColor { get; }
Property Value
Type Description
SlateColor
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HasDownArrow

Declaration
public bool HasDownArrow { get; }
Property Value
Type Description
System.Boolean
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ItemStyle

The item row style.

Declaration
public TableRowStyle ItemStyle { get; set; }
Property Value
Type Description
TableRowStyle
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MaxListHeight

The max height of the combobox list that opens

Declaration
public float MaxListHeight { get; }
Property Value
Type Description
System.Single
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StaticClass

Get UE4 Class

Declaration
public static Class StaticClass { get; }
Property Value
Type Description
Class
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WidgetStyle

The style.

Declaration
public ComboBoxStyle WidgetStyle { get; set; }
Property Value
Type Description
ComboBoxStyle

Methods

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AddOption(String)

Add Option

Declaration
public void AddOption(string Option)
Parameters
Type Name Description
System.String Option
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ClearOptions()

Clear Options

Declaration
public void ClearOptions()
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ClearSelection()

Clear Selection

Declaration
public void ClearSelection()
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FindOptionIndex(String)

Find Option Index

Declaration
public int FindOptionIndex(string Option)
Parameters
Type Name Description
System.String Option
Returns
Type Description
System.Int32
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GetOptionAtIndex(Int32)

Get Option at Index

Declaration
public string GetOptionAtIndex(int Index)
Parameters
Type Name Description
System.Int32 Index
Returns
Type Description
System.String
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GetOptionCount()

@return The number of options

Declaration
public int GetOptionCount()
Returns
Type Description
System.Int32
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GetSelectedOption()

Get Selected Option

Declaration
public string GetSelectedOption()
Returns
Type Description
System.String
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New(UObject, Name)

Spawn an object of this class

Declaration
public static ComboBoxString New(UObject obj = null, Name name = default(Name))
Parameters
Type Name Description
UObject obj
Name name
Returns
Type Description
ComboBoxString
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RefreshOptions()

Refreshes the list of options.

Declaration
public void RefreshOptions()
Remarks

If you added new ones, and want to update the list even if it's currently being displayed use this.

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RemoveOption(String)

Remove Option

Declaration
public bool RemoveOption(string Option)
Parameters
Type Name Description
System.String Option
Returns
Type Description
System.Boolean
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SetSelectedOption(String)

Set Selected Option

Declaration
public void SetSelectedOption(string Option)
Parameters
Type Name Description
System.String Option

Operators

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Implicit(IntPtr to ComboBoxString)

Convert from IntPtr to UObject

Declaration
public static implicit operator ComboBoxString(IntPtr p)
Parameters
Type Name Description
System.IntPtr p
Returns
Type Description
ComboBoxString