CODEWITHSUNDEEP
androidandroid-layoutandroid-widget
jithu
jithu

Reputation: 171

Class Not found exception while inflating a custom scroll view which is kept inside my Activity

Im keeping CustomScrollView inherited from HorizontalScrollView inside my MyActivity which extends FragmentActivity.While Running the App, it causes ClassNotFoundException - packagename.MyActivity.CustomScrollView not found!!...

How to solve this??

Thanx in advance!!

Upvotes: 1

Views: 1052

Answers (2)

mako
mako

Reputation: 1303

You wanna refer to your custom scroll view as

<view class="packagename.MyActivity$CustomScrollView" />

Or possibly

<ViewGroup class="packagename.MyActivity$CustomScrollView" />

considering you're implementing a container. The reason it needs to be in a class attribute rather than the usual tag name style is that $ is needed to refer to nested classes, and $'s an illegal character in xml tag names.

Also note that MyActivity.CustomScrollView needs to be declared as public and static within MyActivity.

Upvotes: 1

edthethird
edthethird

Reputation: 6263

not packagename.MyActivity.CustomScrollView

try

packagename.MyActivity$CustomScrollView

You said CustomScrollView is inside MyActivity, right?

I think you want this:

<com.tabs.MyActivity$CustomScrollView 
android:id="@+id/horizontalScrollView1" 
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:scrollbars="none" > 

</com.tabs.MyActivity$CustomScrollView>

notice the $ instead of the .

Upvotes: 0

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