TDocumentProperties.SetCustomProperty Method

This method only works in xlsx files. Sets a custom property with a given name. Set the value to null or empty string to remove the property.

Syntax

Unit: FlexCel.Core

procedure TDocumentProperties.SetCustomProperty(const name: string; const proptype: TDocumentCustomPropertyType; const value: string; const propertyId: Integer);

Parameters

<-> Parameter Type Description
const name string Name of the custom property you want to create or modify.
const proptype TDocumentCustom​Property​Type Type of the property (boolean, string, etc.)
const value string Value for the property. Note that while it is a string, it must be convertible to the type you are specifying. Doubles should use "." as decimal separators.
const propertyId Integer Numeric Id for the property. This value must be unique and bigger or equal to 2.

See also