Class PdfRadioButtonGroup
A group of radio buttons; the value is the export name of the selected button.
public sealed class PdfRadioButtonGroup : PdfFormField
- Inheritance
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PdfRadioButtonGroup
- Inherited Members
Properties
Options
The export values of the buttons.
public IReadOnlyList<string> Options { get; }
Property Value
Value
The export name of the selected button, or "Off" if none is selected. Setting it (null or "" = "Off") updates /V and the /AS of all widgets.
public override string? Value { get; set; }
Property Value
Exceptions
- ArgumentException
The value is not one of the Options.
Methods
RegenerateAppearance()
Rebuilds the on/off appearances from /MK (symbol, colors, rotation) and the border width.
public override void RegenerateAppearance()