troyharris · December 19, 2015 03:39 · Aug 4, 2013 · Aug 4, 2013 · Jun 29, 2013
diff --git a/Add Properties to Categories → gistfile1.m b/Add Properties to Categories → gistfile1.m
diff --git a/gistfile1.txt → Add Properties to Categories b/gistfile1.txt → Add Properties to Categories
diff --git a/gistfile1.txt b/gistfile1.txt
@@ -0,0 +1,33 @@
+//  THGridMenuItem+ProjectItem.h
+#import "THGridMenuItem.h"
+#import "Project.h"
+
+@interface THGridMenuItem (ProjectItem)
+
+@property (nonatomic, strong) Project *project;
+
+-(Project *)project;
+-(void)setProject:(Project *)project;
+
+@end
+
+//  THGridMenuItem+ProjectItem.m
+
+#import "THGridMenuItem+ProjectItem.h"
+#import <objc/runtime.h>
+
+static char projectMenuItemKey;
+
+@implementation THGridMenuItem (ProjectItem)
+
+-(Project *)project {
+    return objc_getAssociatedObject(self, &projectMenuItemKey);
+}
+
+-(void)setProject:(Project *)project {
+    objc_setAssociatedObject(self, &projectMenuItemKey, project, OBJC_ASSOCIATION_RETAIN_NONATOMIC);
+}
+
+
+
+@end