Added the support to identify a cell and reuse it with a specific ide…

…ntifier.

GMGridView/GMGridView.h

@@ -91,6 +91,7 @@ typedef enum
 
 // Reusable cells
 - (GMGridViewCell *)dequeueReusableCell;                              // Should be called in GMGridView:cellForItemAtIndex: to reuse a cell
+- (GMGridViewCell *)dequeueReusableCellWithIdentifier:(NSString *)identifier;
 
 // Cells
 - (GMGridViewCell *)cellForItemAtIndex:(NSInteger)position;           // Might return nil if cell not loaded for the specific index

GMGridView/GMGridView.m

@@ -1399,6 +1399,18 @@ - (GMGridViewCell *)dequeueReusableCell
     return cell;
 }
 
+- (GMGridViewCell *)dequeueReusableCellWithIdentifier:(NSString *)identifier
+{
+    for (GMGridViewCell *reusableCell in [_reusableCells allObjects]) {
+        if ([reusableCell.reuseIdentifier isEqualToString:identifier]) {
+            [_reusableCells removeObject:reusableCell];
+            return reusableCell;
+        }
+    }
+
+    return nil;
+}
+
 //////////////////////////////////////////////////////////////
 #pragma mark public methods
 //////////////////////////////////////////////////////////////

GMGridView/GMGridViewCell.h

@@ -34,6 +34,7 @@
 @property (nonatomic, strong) UIView *contentView;         // The contentView - default is nil
 @property (nonatomic, strong) UIImage *deleteButtonIcon;   // Delete button image
 @property (nonatomic) CGPoint deleteButtonOffset;          // Delete button offset relative to the origin
+@property (nonatomic, strong) NSString* reuseIdentifier;
 
 /// Override to release custom data before cell is reused.
 - (void)prepareForReuse;