Added a reload data method.

btate · Aug 12, 2014 · 724e961 · 724e961
1 parent 19e65bb
commit 724e961
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Showing 3 changed files with 25 additions and 1 deletion.
diff --git a/BTGridPager.podspec b/BTGridPager.podspec
@@ -6,7 +6,7 @@
 #
 Pod::Spec.new do |s|
   s.name             = "BTGridPager"
-  s.version          = "0.1.3"
+  s.version          = "0.1.5"
   s.summary          = "BTGridLayout is a subclass of UIScrollView that allows horizontal and vertical view pagin for iOS."
   s.description      = <<-DESC
                        BTGridLayout is a subclass of UIScrollView that allows horizontal and vertical view pagin for iOS.  It

diff --git a/BTGridPager/BTGridPager.h b/BTGridPager/BTGridPager.h
@@ -68,6 +68,14 @@ typedef NSUInteger BTGridResetMode;
 @property (nonatomic)                   BTGridResetMode               gridResetMode;
 
 
+/**
+ *  Reloads the views.
+ *
+ *  @param resetIndex Flag for whether to reset the current index when reloading.
+ */
+- (void) reloadData: (BOOL) resetIndex;
+
+
 @end
 
 

diff --git a/BTGridPager/BTGridPager.m b/BTGridPager/BTGridPager.m
@@ -284,6 +284,22 @@ - (BTGridIndex *) wrapIndex: (BTGridIndex *) index{
 
 }
 
+/**
+ *  Reloads the views.
+ *
+ *  @param resetIndex Flag for whether to reset the current index when reloading.
+ */
+- (void) reloadData: (BOOL) resetIndex{
+
+    if (resetIndex) {
+        _currentIndex.row = 0;
+        _currentIndex.column = 0;
+    }
+
+    [self loadViewsForCurrentIndex];
+
+}
+
 #pragma mark - Gestures
 
 /**