Class FieldOptionCollection<T>

Represents an abstract base collection for managing field options in interactive form fields, providing common functionality for adding, removing, and accessing options.

Inheritance

System.Object

FieldOptionCollection<T>

ChoiceOptionCollection

RadioOptionCollection

Inherited Members

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: Telerik.Windows.Documents.Fixed.Model.InteractiveForms

Assembly: Telerik.Windows.Documents.Fixed.dll

Syntax

public class FieldOptionCollection<T> : IEnumerable<T>, IEnumerable where T : FieldOptionBase

Type Parameters

T The type of field option that extends FieldOptionBase.

Properties

Count

Gets the total number of field options contained in this collection.

Declaration

public int Count { get; }

Property Value

System.Int32 The number of options in the collection.

Item[Int32]

Gets or sets the field option at the specified index in the collection.

Declaration

public T this[int index] { get; set; }

Parameters

System.Int32 index The zero-based index of the option to get or set.

Property Value

T The field option at the specified index.

Exceptions

System.ArgumentOutOfRangeException Thrown when the index is outside the bounds of the collection.

System.ArgumentNullException Thrown when attempting to set a null value.

Methods

Add(T)

Adds option.

Declaration

public void Add(T option)

Parameters

T option The option.

Clear()

Removes all elements from the collection.

Declaration

public void Clear()

GetEnumerator()

Iterates the options in the collection.

Declaration

public IEnumerator<T> GetEnumerator()

Returns

System.Collections.Generic.IEnumerator<T> The options.

Implements

System.Collections.Generic.IEnumerable<T>.GetEnumerator()

RemoveAt(Int32)

Removes option at specified index.

Declaration

public void RemoveAt(int index)

Parameters

System.Int32 index The option index.

Explicit Interface Implementations

IEnumerable.GetEnumerator()

Iterates the options in the collection.

Declaration

IEnumerator IEnumerable.GetEnumerator()

Returns

System.Collections.IEnumerator The options.

Implements

System.Collections.IEnumerable.GetEnumerator()