public bool SaveDefaultValue {get; set;}

public:
property bool SaveDefaultValue {
   bool get();
   void set (    bool value);
}

'Declaration
 
Public Property SaveDefaultValue As Boolean

Property Value

Returns 'true' if the default value (if it wasn't changed) is to be saved in the project file.

When 'false' the unchanged project parameter will not be saved in the project file; also the default value will not be saved.

Platforms: Windows 10 (Version 21H2 - 23H2), Windows 11 (21H2 - 22H2), Windows Server 2016 - 2022
.NET: .NET Framework 4.8, .NET 6, .NET 8, .NET 9

Reference

ProjectParameter Class
ProjectParameter Members