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
Namespace: FlexCel.Core
public void SetCustomProperty(String name, TDocumentCustomPropertyType proptype, String value, Int32 propertyId)Parameters
| <-> | Parameter | Type | Description |
|---|---|---|---|
| name | String | Name of the custom property you want to create or modify. | |
| proptype | TDocumentCustom​Property​Type | Type of the property (boolean, string, etc.) | |
| 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. | |
| propertyId | Int32 | Numeric Id for the property. This value must be unique and bigger or equal to 2. |