MonoPInvokeCallbackAttribute(Type) Constructor
Definition
Important
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Constructor for the MonoPInvokeCallbackAttribute.
public MonoPInvokeCallbackAttribute (Type t);new ObjCRuntime.MonoPInvokeCallbackAttribute : Type -> ObjCRuntime.MonoPInvokeCallbackAttributeParameters
- t
- Type
The type of the delegate that will be calling us back.
Remarks
You must specify the type of the delegate that this code will be called as. The following example shows the scenario in which this is used:
using System;
delegate void DrawPatternCallback (IntPtr voidptr, IntPtr cgcontextref);
º [MonoPInvokeCallback (typeof (DrawPatternCallback))]
static void DrawCallback (IntPtr voidptr, IntPtr cgcontextptr)
{
// This method is called from the C library
}