Method AtIndex

AtIndex(VisualElement, int, TypeSearch, Predicate<VisualElement>)

Retrieves aVisualElementat a specified index.

Declaration

public static VisualElement AtIndex(this VisualElement host, int index, UIToolkitComponent.TypeSearch searchFrom = TypeSearch.Container, Predicate<VisualElement> predicate = null)

Parameters

Type	Name	Description
VisualElement	host	VisualElementconsidered as host.
int	index	Index of the element to retrieve.
UIToolkitComponent.TypeSearch	searchFrom	Target children from the parent's container (indirect) or via the hierarchy (direct).
Predicate<VisualElement>	predicate	Function to filter the result.

Returns

Type	Description
VisualElement	TheVisualElementretrieved at the specified index.

AtIndex(VisualElement, int, string, TypeSearch, Predicate<VisualElement>)

Retrieves aVisualElementat a specified index according to the filter applied via the selector.

Declaration

public static VisualElement AtIndex(this VisualElement host, int index, string selector, UIToolkitComponent.TypeSearch searchFrom = TypeSearch.Container, Predicate<VisualElement> predicate = null)

Parameters

Type	Name	Description
VisualElement	host	VisualElementconsidered as host.
int	index	Index of the element to retrieve.
string	selector	The text to be parsed as a selector.
UIToolkitComponent.TypeSearch	searchFrom	Target children from the parent's container (indirect) or via the hierarchy (direct).
Predicate<VisualElement>	predicate	Function to filter the result.

Returns

Type	Description
VisualElement	TheVisualElementretrieved at the specified index according to the filter applied via the selector.

AtIndex(IEnumerable<VisualElement>, int, TypeSearch, Predicate<VisualElement>)

Retrieves aVisualElementat a specified index.

Declaration

public static VisualElement AtIndex(this IEnumerable<VisualElement> hosts, int index, UIToolkitComponent.TypeSearch searchFrom = TypeSearch.Container, Predicate<VisualElement> predicate = null)

Parameters

Type	Name	Description
IEnumerable<VisualElement>	hosts	List ofVisualElementconsidered as hosts.
int	index	Index of the element to retrieve.
UIToolkitComponent.TypeSearch	searchFrom	Target children from the parent's container (indirect) or via the hierarchy (direct).
Predicate<VisualElement>	predicate	Function to filter the result.

Returns

Type	Description
VisualElement	TheVisualElementretrieved at the specified index.

AtIndex(IEnumerable<VisualElement>, int, string, TypeSearch, Predicate<VisualElement>)

Retrieves aVisualElementat a specified index according to the filter applied via the selector.

Declaration

public static VisualElement AtIndex(this IEnumerable<VisualElement> hosts, int index, string selector, UIToolkitComponent.TypeSearch searchFrom = TypeSearch.Container, Predicate<VisualElement> predicate = null)

Parameters

Type	Name	Description
IEnumerable<VisualElement>	hosts	List ofVisualElementconsidered as hosts.
int	index	Index of the element to retrieve.
string	selector	The text to be parsed as a selector.
UIToolkitComponent.TypeSearch	searchFrom	Target children from the parent's container (indirect) or via the hierarchy (direct).
Predicate<VisualElement>	predicate	Function to filter the result.

Returns

Type	Description
VisualElement	TheVisualElementretrieved at the specified index according to the filter applied via the selector.

AtIndex<TResult>(VisualElement, int, TypeSearch, Predicate<TResult>)

Retrieves an element at a specified index.

Declaration

public static TResult AtIndex<TResult>(this VisualElement host, int index, UIToolkitComponent.TypeSearch searchFrom = TypeSearch.Container, Predicate<TResult> predicate = null) where TResult : VisualElement

Parameters

Type	Name	Description
VisualElement	host	VisualElementconsidered as host.
int	index	Index of the element to retrieve.
UIToolkitComponent.TypeSearch	searchFrom	Target children from the parent's container (indirect) or via the hierarchy (direct).
Predicate<TResult>	predicate	Function to filter the result.

Returns

Type	Description
TResult	The element retrieved at the specified index.

Type Parameters

Name	Description
TResult	Type of the result based on the class.VisualElement.

AtIndex<TResult>(VisualElement, int, string, TypeSearch, Predicate<TResult>)

Retrieves an element at a specified index according to the filter applied via the selector.

Declaration

public static TResult AtIndex<TResult>(this VisualElement host, int index, string selector, UIToolkitComponent.TypeSearch searchFrom = TypeSearch.Container, Predicate<TResult> predicate = null) where TResult : VisualElement

Parameters

Type	Name	Description
VisualElement	host	VisualElementconsidered as host.
int	index	Index of the element to retrieve.
string	selector	The text to be parsed as a selector.
UIToolkitComponent.TypeSearch	searchFrom	Target children from the parent's container (indirect) or via the hierarchy (direct).
Predicate<TResult>	predicate	Function to filter the result.

Returns

Type	Description
TResult	The element retrieved at the specified index according to the filter applied via the selector.

Type Parameters

Name	Description
TResult	Type of the result based on the class.VisualElement.

AtIndex<TResult>(IEnumerable<VisualElement>, int, TypeSearch, Predicate<TResult>)

Retrieves an element at a specified index.

Declaration

public static TResult AtIndex<TResult>(this IEnumerable<VisualElement> hosts, int index, UIToolkitComponent.TypeSearch searchFrom = TypeSearch.Container, Predicate<TResult> predicate = null) where TResult : VisualElement

Parameters

Type	Name	Description
IEnumerable<VisualElement>	hosts	List ofVisualElementconsidered as hosts.
int	index	Index of the element to retrieve.
UIToolkitComponent.TypeSearch	searchFrom	Target children from the parent's container (indirect) or via the hierarchy (direct).
Predicate<TResult>	predicate	Function to filter the result.

Returns

Type	Description
TResult	The element retrieved at the specified index.

Type Parameters

Name	Description
TResult	Type of the result based on the class.VisualElement.

AtIndex<TResult>(IEnumerable<VisualElement>, int, string, TypeSearch, Predicate<TResult>)

Retrieves an element at a specified index according to the filter applied via the selector.

Declaration

public static TResult AtIndex<TResult>(this IEnumerable<VisualElement> hosts, int index, string selector, UIToolkitComponent.TypeSearch searchFrom = TypeSearch.Container, Predicate<TResult> predicate = null) where TResult : VisualElement

Parameters

Type	Name	Description
IEnumerable<VisualElement>	hosts	List ofVisualElementconsidered as hosts.
int	index	Index of the element to retrieve.
string	selector	The text to be parsed as a selector.
UIToolkitComponent.TypeSearch	searchFrom	Target children from the parent's container (indirect) or via the hierarchy (direct).
Predicate<TResult>	predicate	Function to filter the result.

Returns

Type	Description
TResult	The element retrieved at the specified index according to the filter applied via the selector.

Type Parameters

Name	Description
TResult	Type of the result based on the class.VisualElement.