Field ClassByteScout PDF SDK
Represents an abstract class for fields of the PDF document's interactive form.
Inheritance Hierarchy

SystemObject
  Bytescout.PDFAnnotation
    Bytescout.PDFWidget
      Bytescout.PDFField
        Bytescout.PDFButtonField
        Bytescout.PDFChoiceField
        Bytescout.PDFEditBox

Namespace:  Bytescout.PDF
Assembly:  Bytescout.PDF (in Bytescout.PDF.dll) Version: 3.5.1.1204-master
Syntax

public abstract class Field : Widget

The Field type exposes the following members.

Properties

  NameDescription
Public propertyAltName
Gets the alternative field name. In some malformed PDF documents, the fields may have the same name or no name at all. This makes it problematic to find correct field for filling. The library automatically generates unique alternate names for such fields. These names can be used in 'Page.Annotations[string]' indexer to get field by name.
Public propertyBackgroundColor
Gets or sets the color of the background.
(Inherited from Widget.)
Public propertyBorderColor
Gets or sets the color of the border.
(Inherited from Widget.)
Public propertyBorderStyle
Gets or sets the border style.
(Inherited from Widget.)
Public propertyBorderWidth
Gets or sets the width of the border.
(Inherited from Widget.)
Public propertyFullName
Gets the fully qualified field name.
Public propertyHeight
Gets or sets the height of this annotation.
(Inherited from Widget.)
Public propertyHidden
Gets or sets a value indicating whether this annotation is hidden.
(Inherited from Annotation.)
Public propertyInvisible
Gets or sets a value indicating whether this annotation is invisible.
(Inherited from Annotation.)
Public propertyLeft
Gets or sets the x-coordinate of the left edge of this annotation.
(Inherited from Widget.)
Public propertyLocked
Gets or sets a value indicating whether this annotation is locked.
(Inherited from Annotation.)
Public propertyLockedContents
Gets or sets a value indicating whether to allow the contents of the annotation to be modified by the user.
(Inherited from Annotation.)
Public propertyName
Gets the partial field name.
Public propertyNoExport
Gets or sets a value indicating whether this Bytescout.PDF.Field is not exportable.
Public propertyNoRotate
Gets or sets a value indicating whether to rotate the annotation's appearance to match the rotation of the page.
(Inherited from Annotation.)
Public propertyNoView
Gets or sets a value indicating whether to display the annotation on the screen and allow it to interact with the user.
(Inherited from Annotation.)
Public propertyNoZoom
Gets or sets a value indicating whether to scale the annotations's appearance to match the magnification of the page.
(Inherited from Annotation.)
Public propertyOnActivated
Gets or sets the action to be performed when the annotation is activated.
(Inherited from Widget.)
Public propertyOnBeforeFormatting
Gets or sets the action to be performed before the field is formatted to display its current value.
Public propertyOnChange
Gets or sets the action to be performed when the field’s value is changed.
Public propertyOnKeyPressed
Gets or sets the action to be performed when the user types a keystroke into a text field or combo box or modifies the selection in a scrollable list box.
Public propertyOnLoseFocus
Gets or sets the action to be performed when the annotation loses the input focus.
(Inherited from Widget.)
Public propertyOnMouseDown
Gets or sets the action to be performed when the mouse button is pressed inside the annotation’s active area.
(Inherited from Widget.)
Public propertyOnMouseEnter
Gets or sets the action to be performed when the cursor enters the annotation’s active area.
(Inherited from Widget.)
Public propertyOnMouseExit
Gets or sets the action to be performed when the cursor exits the annotation’s active area.
(Inherited from Widget.)
Public propertyOnMouseUp
Gets or sets the action to be performed when the mouse button is released inside the annotation’s active area.
(Inherited from Widget.)
Public propertyOnOtherFieldChanged
Gets or sets the action to be performed to recalculate the value of this field when that of another field changes.
Public propertyOnPageClose
Gets or sets the action to be performed when the page containing the annotation is closed — for example, when the user navigates to the next or previous page, or follows a link annotation or outline item.
(Inherited from Widget.)
Public propertyOnPageInvisible
Gets or sets the action to be performed when the page containing the annotation is no longer visible in the viewer application’s user interface.
(Inherited from Widget.)
Public propertyOnPageOpen
Gets or sets the action to be performed when the page containing the annotation is opened — for example, when the user navigates to it from the next or previous page or by means of a link annotation or outline item.
(Inherited from Widget.)
Public propertyOnPageVisible
Gets or sets the action to be performed when the page containing the annotation becomes visible in the viewer application’s user interface.
(Inherited from Widget.)
Public propertyOnReceiveFocus
Gets or sets the action to be performed when the annotation receives the input focus.
(Inherited from Widget.)
Public propertyPrint
Gets or sets a value indicating whether this annotation gets printed when the page is printed.
(Inherited from Annotation.)
Public propertyReadOnly
Gets or sets a value indicating whether to allow the user to change the value of the field.
(Overrides AnnotationReadOnly.)
Public propertyRequired
Gets or sets a value indicating whether this Bytescout.PDF.Field is required.
Public propertyToggleNoView
Gets or sets a value indicating whether to invert the interpretation of the annotation property for certain events.
(Inherited from Annotation.)
Public propertyTop
Gets or sets the y-coordinate of the top edge of this annotation.
(Inherited from Widget.)
Public propertyType
Gets the Bytescout.PDF.AnnotationType value that specifies the type of this annotation.
(Inherited from Annotation.)
Public propertyWidth
Gets or sets the width of this annotation.
(Inherited from Widget.)
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Methods

  NameDescription
Public methodEquals (Inherited from Object.)
Protected methodFinalize (Inherited from Object.)
Public methodGetHashCode (Inherited from Object.)
Public methodGetType (Inherited from Object.)
Protected methodMemberwiseClone (Inherited from Object.)
Public methodToString (Inherited from Object.)
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See Also

Reference