static void OverrideOutput(GLib.GType gtype, OutputNativeDelegate callback) { unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("output")); *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback); } }
private int InternalOutput() { OutputNativeDelegate unmanaged = class_abi.BaseOverride <OutputNativeDelegate>(this.LookupGType(), "output"); if (unmanaged == null) { return(0); } int __result = unmanaged(this.Handle); return(__result); }
private int InternalOutput() { OutputNativeDelegate unmanaged = null; unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("output")); unmanaged = (OutputNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(OutputNativeDelegate)); } if (unmanaged == null) { return(0); } int __result = unmanaged(this.Handle); return(__result); }
static void OverrideOutput (GLib.GType gtype, OutputNativeDelegate callback) { GtkSpinButtonClass class_iface = GetClassStruct (gtype, false); class_iface.Output = callback; OverrideClassStruct (gtype, class_iface); }