2 references to IsDefined
mscorlib (1)
system\reflection\CustomAttributeExtensions.cs (1)
146return Attribute.IsDefined(element, attributeType);
System.Windows.Forms (1)
winforms\Managed\System\WinForms\NativeWindow.cs (1)
551if (Attribute.IsDefined(entry, typeof(DebuggableAttribute))) {