7 references to VT_USERDEFINED
System.Private.Windows.Core (1)
Windows\Win32\System\Variant\VARIANT.cs (1)
730case VT_USERDEFINED:
System.Windows.Forms (2)
System\Windows\Forms\ComponentModel\COM2Interop\COM2TypeInfoProcessor.cs (2)
331case VT_USERDEFINED: 898VT_USERDEFINED => throw new ArgumentException(string.Format(SR.COM2UnhandledVT, "VT_USERDEFINED")),
System.Windows.Forms.Primitives.Tests (4)
Interop\Oleaut32\ITypeInfoTests.cs (1)
306Assert.Equal(VARENUM.VT_USERDEFINED, pVarDesc->elemdescVar.tdesc.vt);
Interop\Oleaut32\VARIANTTests.cs (3)
361yield return new object[] { VT_USERDEFINED }; 1138[InlineData((ushort)VT_USERDEFINED)] 1139[InlineData((ushort)(VT_USERDEFINED | VT_BYREF))]