Icon android dont appears

Question

Can someone help me, how I put this icon in my project?

In my project icon doesn't appears and I already change the androidManifest.xml file Only appears this: Thanks

Answer 1

确保清单中的属性存在于应用程序标记中：android：icon =“@ drawable / ic_launcher”

Answer 2

转到清单文件并在application标记中插入此代码：

    android:icon="@drawable/yourPictureAtDrawable"

Answer 3

In the manifest file you have to edit the tag.

In the activity tag add the following:

android:icon="@drawable/icon"

Answer 4

In Java:

getActionBar().setIcon(R.drawable.my_icon);

In XML:

<activity android:name=".MyActivity" 
       android:icon="@drawable/my_icon" 
       android:label="My new title" />