DocumentPropertyCollection.Contains
DocumentPropertyCollection.Contains method
Returns true if a property with the specified name exists in the collection.
public bool Contains(string name)
Parameter | Type | Description |
---|---|---|
name | String | The case-insensitive name of the property. |
Return Value
True if the property exists in the collection; false otherwise.
Examples
using System;
using Aspose.Cells;
namespace AsposeCellsExamples
{
public class DocumentPropertyCollectionMethodContainsWithStringDemo
{
public static void Run()
{
// Create a new workbook
Workbook workbook = new Workbook();
// Check if "RevisionNumber" property exists in built-in document properties
bool containsRevision = workbook.BuiltInDocumentProperties.Contains("RevisionNumber");
Console.WriteLine("Contains 'RevisionNumber': " + containsRevision);
// Add a custom property and check for its existence
workbook.CustomDocumentProperties.Add("CustomProperty", "Test Value");
bool containsCustom = workbook.CustomDocumentProperties.Contains("CustomProperty");
Console.WriteLine("Contains 'CustomProperty': " + containsCustom);
}
}
}
See Also
- class DocumentPropertyCollection
- namespace Aspose.Cells.Properties
- assembly Aspose.Cells