Fixed: issue 28. getItemCount() return 0 when res not loaded.

ittianyu · Jun 29, 2017 · 27a32d6 · 27a32d6
1 parent abee617
commit 27a32d6
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Showing 3 changed files with 7 additions and 4 deletions.
diff --git a/build.gradle b/build.gradle
@@ -5,7 +5,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.3.0'
+        classpath 'com.android.tools.build:gradle:2.3.3'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files

diff --git a/widget/build.gradle b/widget/build.gradle
@@ -10,8 +10,8 @@ android {
     defaultConfig {
         minSdkVersion 9
         targetSdkVersion rootProject.ext.targetSdkVersion
-        versionCode 14
-        versionName "1.2.0"
+        versionCode 15
+        versionName "1.2.1"
 
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
 

diff --git a/widget/src/main/java/com/ittianyu/bottomnavigationviewex/BottomNavigationViewEx.java b/widget/src/main/java/com/ittianyu/bottomnavigationviewex/BottomNavigationViewEx.java
@@ -544,7 +544,10 @@ public TextView getLargeLabelAt(int position) {
      * @return
      */
     public int getItemCount() {
-        return getBottomNavigationItemViews().length;
+        BottomNavigationItemView[] bottomNavigationItemViews = getBottomNavigationItemViews();
+        if (null == bottomNavigationItemViews)
+            return 0;
+        return bottomNavigationItemViews.length;
     }
 
     /**