diff --git a/Compatibility-v13/bindings/Makefile b/Compatibility-v13/bindings/Makefile
index 02b6a27..b144d39 100644
--- a/Compatibility-v13/bindings/Makefile
+++ b/Compatibility-v13/bindings/Makefile
@@ -25,6 +25,8 @@ SOURCES = \
 	$(topdir)/src/Android.Support.V4.Content/CursorLoader.cs \
 	$(topdir)/src/Android.Support.V4.Content/Loader.cs \
 	$(topdir)/src/Android.Support.V4.View/ViewPager.cs \
+	$(topdir)/src/Android.Support.V4.Widget/DrawerLayout.cs \
+	$(topdir)/src/Android.Support.V4.Widget/SlidingPaneLayout.cs \
 	src/AssemblyInfo.cs
 
 $(ASSEMBLIES): $(platforms_dir)/android-%/Mono.Android.Support.v13.dll: $(JAR) EnumFields.xml EnumMethods.xml Metadata.xml $(SOURCES) $(MCW_GEN)
diff --git a/Compatibility-v4/bindings/Makefile b/Compatibility-v4/bindings/Makefile
index 622645d..887ade1 100644
--- a/Compatibility-v4/bindings/Makefile
+++ b/Compatibility-v4/bindings/Makefile
@@ -26,6 +26,8 @@ SOURCES = \
 	$(topdir)/src/Android.Support.V4.Content/CursorLoader.cs \
 	$(topdir)/src/Android.Support.V4.Content/Loader.cs \
 	$(topdir)/src/Android.Support.V4.View/ViewPager.cs \
+	$(topdir)/src/Android.Support.V4.Widget/DrawerLayout.cs \
+	$(topdir)/src/Android.Support.V4.Widget/SlidingPaneLayout.cs \
 	src/AssemblyInfo.cs
 
 $(ASSEMBLIES): $(platforms_dir)/android-%/Mono.Android.Support.v4.dll: $(JAR) EnumFields.xml EnumMethods.xml Metadata.xml $(SOURCES) $(MCW_GEN)
diff --git a/src/Android.Support.V4.Widget/DrawerLayout.cs b/src/Android.Support.V4.Widget/DrawerLayout.cs
new file mode 100644
index 0000000..3df938d
--- /dev/null
+++ b/src/Android.Support.V4.Widget/DrawerLayout.cs
@@ -0,0 +1,40 @@
+using System;
+
+namespace Android.Support.V4.Widget {
+
+	partial class DrawerLayout {
+
+		partial class DrawerClosedEventArgs {
+
+			public global::Android.Views.View P0 {
+				get {return DrawerView;}
+			}
+		}
+
+		partial class DrawerOpenedEventArgs {
+
+			public global::Android.Views.View P0 {
+				get {return DrawerView;}
+			}
+		}
+
+		partial class DrawerSlideEventArgs {
+
+			public global::Android.Views.View P0 {
+				get {return DrawerView;}
+			}
+
+			public float P1 {
+				get {return slideOffset;}
+			}
+		}
+
+		partial class DrawerStateChangedEventArgs {
+
+			public int P0 {
+				get {return NewState;}
+			}
+		}
+	}
+}
+
diff --git a/src/Android.Support.V4.Widget/SlidingPaneLayout.cs b/src/Android.Support.V4.Widget/SlidingPaneLayout.cs
new file mode 100644
index 0000000..ed13ff9
--- /dev/null
+++ b/src/Android.Support.V4.Widget/SlidingPaneLayout.cs
@@ -0,0 +1,32 @@
+using System;
+
+namespace Android.Support.V4.Widget {
+
+	partial class SlidingPaneLayout {
+
+		partial class PanelClosedEventArgs {
+
+			public global::Android.Views.View P0 {
+				get {return Panel;}
+			}
+		}
+	
+		partial class PanelOpenedEventArgs {
+
+			public global::Android.Views.View P0 {
+				get {return Panel;}
+			}
+		}
+
+		partial class PanelSlideEventArgs {
+
+			public global::Android.Views.View P0 {
+				get {return Panel;}
+			}
+
+			public float P1 {
+				get {return SlideOffset;}
+			}
+		}
+	}
+}