大约有 9,900 项符合查询结果（耗时：0.0231秒） [XML]
Android add placeholder text to EditText
...int="Please enter phone number"
android:hint="Enter name"
after running app these two edittext will show the entered hint ,after click on edit text it goes and user can enter what he want (see luxurymode image)
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Changing the background drawable of the searchview widget
... got to this
I think it's worth metioning how I got to this, so that this approach can be used when customizing other views.
Checking out view layout
I've checked how SearchView layout looks like. In SearchView contructor one can find a line that inflates layout:
inflater.inflate(R.layout.search...
Making a LinearLayout act like an Button
..., in an XML file:
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="@drawable/button_pressed"
android:state_pressed="true" />
<item android:drawable="@drawable/button_focused"
android:state_focused="true" />
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App Launcher 应用启动器扩展：用于启动其他应用程序的强大工具，支持独立...
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Can I use view pager with views (not with fragments)
...ildren views.
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<android.support.v4.view.ViewPager
android:id="@+id/...
Android Lint contentDescription warning
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Go to Gradle file (module app), add below code block
android {
...
lintOptions {
disable 'ContentDescription'
}
...
}
No more warning! happy coding
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how to show progress bar(circle) in an activity having a listview before loading the listview with d
...derProgress.setVisibility(View.GONE);
}
EDIT: This is how it looks in my app while loading one of several ListViews
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Facebook Android Generate Key Hash
Trying to create an android app with Facebook integration, I've gotten to the part in the docs where you have to generate a key hash file, it specifies to run the following code
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Android Endless List
... want to indicate progress in the last list item (like the market or gmail apps do).
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The key must be an application-specific resource id
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@AjithMemana why? When the app is compiled, the strings.xml file assigns a unique int resource id to each element. The value of the string element isn't taken into account.
– ataulm
Jun 30 '13 at 19:59
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