GrapeCity.Documents.Excel.ISignature.IsSigned

IsSigned Property

IsSigned

Gets a Boolean value indicating whether the document was signed successfully. Read-only.

Use this property to determine whether the ISignature currently has a completed digital signature. To determine whether an existing signature is valid, use IsValid.

Declaration

bool IsSigned { get; }

ReadOnly Property IsSigned As Boolean

Examples

ISignature signature = workbook.Signatures.AddSignatureLine(worksheet, 100.0, 50.0);
bool isSigned = signature.IsSigned;