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Class PdfLoadedRadioButtonItemCollection - WindowsForms API Reference | Syncfusion

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    Class PdfLoadedRadioButtonItemCollection

    Represents collection of radio box group items.

    Inheritance
    System.Object
    PdfCollection
    PdfLoadedStateItemCollection
    PdfLoadedRadioButtonItemCollection
    Implements
    System.Collections.IEnumerable
    Inherited Members
    PdfCollection.GetEnumerator()
    PdfCollection.Count
    PdfCollection.List
    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: Syncfusion.Pdf.Parsing
    Assembly: Syncfusion.Pdf.Base.dll
    Syntax
    public class PdfLoadedRadioButtonItemCollection : PdfLoadedStateItemCollection, IEnumerable
    Examples
    //Load an existing document
    PdfLoadedDocument doc = new PdfLoadedDocument("SourceForm.pdf");
    // Getting the 'Gender' radio button field          
    PdfLoadedRadioButtonListField radiobuttonField = doc.Form.Fields["Gender"] as PdfLoadedRadioButtonListField;
    // Radio button field collection
    PdfLoadedRadioButtonItemCollection radiobuttonFieldCollection =  radiobuttonField.Items;
    // Radio button field item
    PdfLoadedRadioButtonItem radiobuttonItem = radiobuttonFieldCollection[0];
    // Selected the item 
    radiobuttonItem.Checked = true;         
    doc.Save("LoadedForm.pdf");
    doc.Close(true);
    'Load an existing document
    Dim doc As PdfLoadedDocument = New PdfLoadedDocument("SourceForm.pdf")
    ' Getting the  'Gender' radio button field         
    Dim radiobuttonField As PdfLoadedRadioButtonListField = TryCast(doc.Form.Fields("Gender"), PdfLoadedRadioButtonListField)
    ' Radio button field collection
    Dim radiobuttonFieldCollection As PdfLoadedRadioButtonItemCollection = radiobuttonField.Items
    ' Radio button field item
    Dim radiobuttonItem As PdfLoadedRadioButtonItem = radiobuttonFieldCollection(0)
    ' Selected the item 
    radiobuttonItem.Checked = True
    doc.Save("LoadedForm.pdf")
    doc.Close(True)

    Constructors

    PdfLoadedRadioButtonItemCollection()

    Declaration
    public PdfLoadedRadioButtonItemCollection()

    Properties

    Item[Int32]

    Gets the PdfLoadedRadioButtonItem at the specified index.[Read-Only]

    Declaration
    public PdfLoadedRadioButtonItem this[int index] { get; }
    Parameters
    Type Name Description
    System.Int32 index
    Property Value
    Type Description
    PdfLoadedRadioButtonItem

    Returns PdfLoadedRadioButtonItem object at the specified index.

    Examples
    //Load an existing document
    PdfLoadedDocument doc = new PdfLoadedDocument("SourceForm.pdf");
    // Getting the 'Gender' radio button field          
    PdfLoadedRadioButtonListField radiobuttonField = doc.Form.Fields["Gender"] as PdfLoadedRadioButtonListField;
    // Radio button field collection
    PdfLoadedRadioButtonItemCollection radiobuttonFieldCollection =  radiobuttonField.Items;
    // Radio button field item
    PdfLoadedRadioButtonItem radiobuttonItem = radiobuttonFieldCollection[0];
    // Selected the item 
    radiobuttonItem.Checked = true;         
    doc.Save("LoadedForm.pdf");
    doc.Close(true);
    'Load an existing document
    Dim doc As PdfLoadedDocument = New PdfLoadedDocument("SourceForm.pdf")
    ' Getting the  'Gender' radio button field         
    Dim radiobuttonField As PdfLoadedRadioButtonListField = TryCast(doc.Form.Fields("Gender"), PdfLoadedRadioButtonListField)
    ' Radio button field collection
    Dim radiobuttonFieldCollection As PdfLoadedRadioButtonItemCollection = radiobuttonField.Items
    ' Radio button field item
    Dim radiobuttonItem As PdfLoadedRadioButtonItem = radiobuttonFieldCollection(0)
    ' Selected the item 
    radiobuttonItem.Checked = True
    doc.Save("LoadedForm.pdf")
    doc.Close(True)
    See Also
    PdfLoadedStateItemCollection
    PdfLoadedRadioButtonItem
    PdfLoadedDocument

    Implements

    System.Collections.IEnumerable

    Extension Methods

    EnumerableExtensions.GetElementType(IEnumerable)
    EnumerableExtensions.GetItemPropertyInfo(IEnumerable)
    FunctionalExtensions.ForEach<T>(IEnumerable, Action<T>)
    FunctionalExtensions.ToList<T>(IEnumerable)
    QueryableExtensions.OfQueryable(IEnumerable)
    QueryableExtensions.OfQueryable(IEnumerable, Type)
    QueryableExtensions.GroupByMany<TElement>(IEnumerable, Type, List<Func<TElement, Object>>)
    QueryableExtensions.GroupByMany(IEnumerable, Type, Func<String, Expression>, String[])
    QueryableExtensions.GroupByMany(IEnumerable, Type, List<SortDescriptor>, Dictionary<String, IComparer<Object>>, Func<String, Expression>, String[])
    QueryableExtensions.GroupByMany(IEnumerable, Type, List<SortDescriptor>, Func<String, Expression>, String[])

    See Also

    PdfLoadedStateItemCollection
    PdfLoadedRadioButtonItem
    PdfLoadedDocument
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