updated sample app to use didLoadElements delegate (#1473)

microsoft · May 21, 2018 · b94e4e5 · b94e4e5
1 parent e941b49
commit b94e4e5
Showing 1 changed file with 8 additions and 9 deletions.
diff --git a/source/ios/AdaptiveCards/ADCIOSVisualizer/ADCIOSVisualizer/ViewController.m b/source/ios/AdaptiveCards/ADCIOSVisualizer/ADCIOSVisualizer/ViewController.m
@@ -218,14 +218,6 @@ - (void)update:(NSString *) jsonStr
             [self.curView removeFromSuperview];
 
         self.curView = ad;
-        [_scrView addSubview:ad];
-        UIView *view = self.curView;
-        view.translatesAutoresizingMaskIntoConstraints = NO;
-
-        [NSLayoutConstraint constraintWithItem:ad attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:_scrView attribute:NSLayoutAttributeTop multiplier:1.0 constant:0].active = YES;
-        [NSLayoutConstraint constraintWithItem:ad attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:_scrView attribute:NSLayoutAttributeBottom multiplier:1.0 constant:0].active = YES;
-        [NSLayoutConstraint constraintWithItem:ad attribute:NSLayoutAttributeLeading relatedBy:NSLayoutRelationEqual toItem:_scrView attribute:NSLayoutAttributeLeading multiplier:1.0 constant:0].active = YES;
-        [NSLayoutConstraint constraintWithItem:ad attribute:NSLayoutAttributeTrailing relatedBy:NSLayoutRelationEqual toItem:_scrView attribute:NSLayoutAttributeTrailing multiplier:1.0 constant:0].active = YES;
     }
 }
 
@@ -291,7 +283,14 @@ - (void)didFetchHttpRequest:(NSURLRequest *)request
 
 - (void)didLoadElements
 {
-    NSLog(@"didLoadElements");
+    [_scrView addSubview:self.curView];
+    UIView *view = self.curView;
+    view.translatesAutoresizingMaskIntoConstraints = NO;
+
+    [NSLayoutConstraint constraintWithItem:view attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:_scrView attribute:NSLayoutAttributeTop multiplier:1.0 constant:0].active = YES;
+    [NSLayoutConstraint constraintWithItem:view attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:_scrView attribute:NSLayoutAttributeBottom multiplier:1.0 constant:0].active = YES;
+    [NSLayoutConstraint constraintWithItem:view attribute:NSLayoutAttributeLeading relatedBy:NSLayoutRelationEqual toItem:_scrView attribute:NSLayoutAttributeLeading multiplier:1.0 constant:0].active = YES;
+    [NSLayoutConstraint constraintWithItem:view attribute:NSLayoutAttributeTrailing relatedBy:NSLayoutRelationEqual toItem:_scrView attribute:NSLayoutAttributeTrailing multiplier:1.0 constant:0].active = YES;
 }
 
 - (void)registerForKeyboardNotifications