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Fix a tab-view crash on Angular projects (iOS).

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Hristo Deshev
2017-02-06 16:06:51 +02:00
parent 0e84dc19ba
commit 4b98cf72ac
1 changed files with 2 additions and 2 deletions
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4
tns-core-modules/ui/tab-view/tab-view.ios.ts
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@@ -499,7 +499,7 @@ export class TabViewStyler implements style.Styler {
var tabBar = <UITabBar>v.ios.tabBar;
let currentFont;
if (tabBar.items.count > 0) {
if (tabBar.items && tabBar.items.count > 0) {
let currentAttrs = tabBar.items[0].titleTextAttributesForState(UIControlState.Normal);
if (currentAttrs) {
currentFont = currentAttrs.objectForKey(NSFontAttributeName);
@@ -595,4 +595,4 @@ export class TabViewStyler implements style.Styler {
}
}
TabViewStyler.registerHandlers();
TabViewStyler.registerHandlers();