Re: [android-developers] How to reference custom xml attributes in a testing xml resource?
Just a thought. I think you need an identifier in your attrs.xml to define
what type is your custom_view (boolean,etc)
On 25 Mar 2012 21:20, James Su james...@gmail.com wrote:
Hi all,
I'm developing an android application which has a custom view with some
custom xml attributes. The attributes are defined in res/values/attrs.xml,
like:
resources
declare-styleable name=CustomView
attr name=custom_attr /
/declare-styleable
resources
And in CustomView.java, the attributes are loaded with TypedArray, like:
public class CustomView extends View {
public CustomView(Context context, AttributeSet attrs) {
TypedArray a = context.obtainStyledAttributes(attrs,
R.styleable.CustomView);
...;
a.recycle();
}
This CustomView works correctly in the main apk.
Then I want to write an instrumentation test to test this CustomView, so I
write a test layout file, which looks like:
tests/res/layout/test-layout.xml:
LinearLayout xmlns:android=http://schemas.android.com/apk/res/android;
xmlns:myapp=http://schemas.android.com/apk/res/com.mycompany.myapphttp://schemas.android.com/apk/res/com.google.android.apps.myapp
com.google.android.apps.myapp.CustomView
android:layout_width=wrap_content
android:layout_height=wrap_content
myapp:custom_attr= /
/LinearLayout
But Eclipse always complains: No resource identifier found for attribute
'custom_attr' in package '...'.
I know that in the recent Android SDK r17, a new special xmlns
http://schemas.android.com/apk/res-auto; is introduced to solve this
issue for library projects, but unfortunately, it doesn't work for my
case. Anybody know how to fix this problem?
Best Regards
James Su
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[android-developers] How to reference custom xml attributes in a testing xml resource?
Hi all,
I'm developing an android application which has a custom view with some
custom xml attributes. The attributes are defined in res/values/attrs.xml,
like:
resources
declare-styleable name=CustomView
attr name=custom_attr /
/declare-styleable
resources
And in CustomView.java, the attributes are loaded with TypedArray, like:
public class CustomView extends View {
public CustomView(Context context, AttributeSet attrs) {
TypedArray a = context.obtainStyledAttributes(attrs,
R.styleable.CustomView);
...;
a.recycle();
}
This CustomView works correctly in the main apk.
Then I want to write an instrumentation test to test this CustomView, so I
write a test layout file, which looks like:
tests/res/layout/test-layout.xml:
LinearLayout xmlns:android=http://schemas.android.com/apk/res/android;
xmlns:myapp=http://schemas.android.com/apk/res/com.http://schemas.android.com/apk/res/com.google.android.apps.myappmycompany.myapp
com.google.android.apps.myapp.CustomView
android:layout_width=wrap_content
android:layout_height=wrap_content
myapp:custom_attr= /
/LinearLayout
But Eclipse always complains: No resource identifier found for attribute
'custom_attr' in package 'com.mycompany.myapp'.
Anybody know how to fix this problem?
Best Regards
James Su
--
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Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
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[android-developers] How to reference custom xml attributes in a testing xml resource?
Hi all,
I'm developing an android application which has a custom view with some
custom xml attributes. The attributes are defined in res/values/attrs.xml,
like:
resources
declare-styleable name=CustomView
attr name=custom_attr /
/declare-styleable
resources
And in CustomView.java, the attributes are loaded with TypedArray, like:
public class CustomView extends View {
public CustomView(Context context, AttributeSet attrs) {
TypedArray a = context.obtainStyledAttributes(attrs,
R.styleable.CustomView);
...;
a.recycle();
}
This CustomView works correctly in the main apk.
Then I want to write an instrumentation test to test this CustomView, so I
write a test layout file, which looks like:
tests/res/layout/test-layout.xml:
LinearLayout xmlns:android=http://schemas.android.com/apk/res/android;
xmlns:myapp=http://schemas.android.com/apk/res/com.mycompany.myapphttp://schemas.android.com/apk/res/com.google.android.apps.myapp
com.google.android.apps.myapp.CustomView
android:layout_width=wrap_content
android:layout_height=wrap_content
myapp:custom_attr= /
/LinearLayout
But Eclipse always complains: No resource identifier found for attribute
'custom_attr' in package '...'.
I know that in the recent Android SDK r17, a new special xmlns
http://schemas.android.com/apk/res-auto; is introduced to solve this issue
for library projects, but unfortunately, it doesn't work for my case. Anybody
know how to fix this problem?
Best Regards
James Su
--
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Groups Android Developers group.
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To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
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