Class FormFieldCollection

Observable collection of form fields

Inheritance
System.Object
FormFieldCollection
Implements
System.Collections.Generic.IList<IFormField>
System.Collections.Generic.ICollection<IFormField>
System.Collections.Generic.IEnumerable<IFormField>
System.Collections.IEnumerable
Namespace: IronSoftware
Assembly: IronPdf.dll
Syntax
public class FormFieldCollection : ObservableCollection<IFormField>, IFormFieldCollection, IList<IFormField>, ICollection<IFormField>, IEnumerable<IFormField>, IEnumerable

Properties

IsReadOnly

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

Methods

Add(IFormField)

Declaration
public void Add(IFormField item)
Parameters
Type Name Description
IFormField item

Clear()

Declaration
public void Clear()

DisableFormFontFallback()

Suppresses the automatic font fallback embed for non-ASCII form values without registering any replacement font. Zero bytes are added to the document.

Declaration
public void DisableFormFontFallback()

FindFormField(String)

Find a form field with the specified name. First tries to match a fully-qualified name. If a fully-qualified match cannot be found, then partial name matches are tried.

Declaration
public IFormField FindFormField(string Name)
Parameters
Type Name Description
System.String Name

Form field name
Returns
Type Description
IFormField

Form field with the specified name

GetHashCode()

Declaration
public override int GetHashCode()
Returns
Type Description
System.Int32

Remove(IFormField)

Declaration
public bool Remove(IFormField item)
Parameters
Type Name Description
IFormField item
Returns
Type Description
System.Boolean

RemoveAt(Int32)

Declaration
public void RemoveAt(int index)
Parameters
Type Name Description
System.Int32 index

SetFormFont(String, Byte[], Boolean)

Sets the document-wide font for subsequent form field fills on this document. When set, the engine skips the automatic font fallback embed for form values that contain non-ASCII characters.

Declaration
public void SetFormFont(string fontName, byte[] fontData, bool forceEmbed = false)
Parameters
Type Name Description
System.String fontName

PDF font name as it appears in the document's /DR /Font dictionary
System.Byte[] fontData

Raw TrueType/OpenType bytes; pass null or empty for name-only mode (the font must already be embedded in the document)
System.Boolean forceEmbed

When true, embed fontData even if a font with the same name and usable glyph data is already present. Has no effect in name-only mode.

Implements

System.Collections.Generic.IList<>
System.Collections.Generic.ICollection<>
System.Collections.Generic.IEnumerable<>
System.Collections.IEnumerable