TabLayout | 在原design包中的TabLayout的基础上增加了一些实用的属性
kandi X-RAY | TabLayout Summary
kandi X-RAY | TabLayout Summary
在原design包中的TabLayout的基础上增加了一些实用的属性.
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Top functions reviewed by kandi - BETA
- Create the tab layout
- Layout the tabs
- Creates a color state list
- Override this method to handle a measure
- Returns the default height of all tabs
- Sets up tabs
- Checks if the AppCompat theme is installed
TabLayout Key Features
TabLayout Examples and Code Snippets
Community Discussions
Trending Discussions on TabLayout
QUESTION
I'm new in kotlin and ı 'm trying to apply mvvm design pattern in my simple project to understand. I have a model,view,viewmodel. view package has mainactivity and 2 fragments. There are tablayout and viewpager views in mainactivity, I am trying to access them from stopwatchviewmodel in viewmodel, but I cannot access them. stopwatchviewmodel is a class but I can access from fragments and mainactivity. How can ı solve this issue?
MainActivity.xml
...ANSWER
Answered 2022-Apr-05 at 09:54Setting up Views and Fragments is part of the 'View' layer so it shouldn't really be in de ViewModel in the first place. Let this code live in the Fragment or Activity classes that actually contain these views.
That being said, generally speaking if your ViewModel needs anything you can pass it those dependencies either in the constructor, in the method that uses them or through some dependency injection framework.
In this case, you could pass the Context and ViewPager objects to the setUpTabs function:
QUESTION
class DataFragment : Fragment() {
private var _binding: FragmentDataBinding? = null
private val binding get() = _binding!!
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
val adapter = MyViewPagerAdapter(supportFragmentManager)
adapter.addFragment(DataFragment(), "Günlük")
adapter.addFragment(Data2Fragment(), "Aylık")
adapter.addFragment(Data3Fragment(), "Yıllık")
viewPager.adapter = adapter
tabs.setupWithViewPager(viewPager)
}
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle?
): View? {
_binding = FragmentDataBinding.inflate(inflater, container, false)
val view = binding.root
return view
}
...ANSWER
Answered 2022-Feb-24 at 17:57requireActivity().supportFragmentManager
QUESTION
I want to make custom tabs like this design in the image and I found an answer for that case on this question here but after applying it's solution I got the result in the image, what I want to do is to set padding for item inside the tablayout I use app:tabPadding but it didn't make any difference.
here is my implementation
1- activity layout
...ANSWER
Answered 2021-Nov-18 at 08:02I found a solution and here it's
1 - create a selector drawable (selector_tabs.xml)
QUESTION
I have below code which I have implemented the InAPPUpdate code successfully, Which is working fine as per the below screenshot. However, in this implementation User can still cancel the InAppUpdate using the (X) close button and also while downloading the app update user can still cancel the update.
My Question is there a way we can ABSOLUTELY force the end-user to update the app? Unless they update I need to stop them from using the app.
N.B: (Please don't ask why we need to force it's not the question for the discussion)
...ANSWER
Answered 2022-Jan-27 at 11:31You need to override onActivityResult() in your class which extends Activity like this:
QUESTION
I just doin' my Daily practice and I've Problem that i'm created Viewpager on Tab Layout but it not worked. idk why, i just doin' like the tutorial on internet, and spend for this problem 2 days. :/
the Tablayout showin' all tab but not with the view (fragment tab).
ill thank for any help from yall :))))))))
So, heres what i code,
content_home.xml:
...ANSWER
Answered 2021-Aug-17 at 08:01Try using viewpager 2, dont forget to use newest library
-> https://developer.android.com/jetpack/androidx/releases/viewpager2?hl=id
QUESTION
I have a ViewPager2
with TabLayout
. I'm trying to set the height of the ViewPager2
dynamically based on its content. I have checked some related questions like this and this. Actually, the latter is helped me but it is not working properly. When I navigate into DetailsFragment
I'm getting data from the network as follow:
DetailFragmentViewModel
ANSWER
Answered 2022-Jan-17 at 03:06Okay, I don't have any idea of what is going on but I have solved my problem. Here is the code:
ViewPager2HeightAnimator
QUESTION
When I run my app on Adnroid Simulator I not have a problem. When I try to run the app on Android Phone I receive error message:
...ANSWER
Answered 2021-Dec-22 at 13:55Since you are using the latest Xamarin Forms Activity which uses AndroidX, you need to convert your legacy libraries into AndroidX ones.
For example, replace with in the XML layout.
And convert android.support.design.widget.TabLayout to com.google.android.material.tabs.TabLayout
QUESTION
I am a beginner in Android development. Currently, I am making an app for our project. In my app, I have this fragment with a TabLayout
on the middle of the layout with a ViewPager below it
. In my XML layout, I have set the height of the ViewPager
to match_parent
to fill in the remaining space underneath.
I have two fragments for the ViewPager
, the first fragment contains a GridView
and the other contains a ListView
.
These views will be populated with data coming from my Firebase. Now what I did is to set the height of the ViewPager
according to the height of the screen minus the height of the TabLayout
along with the status bar, so that when the user scrolls to the very bottom, the TabLayout
will be just underneath the app bar like they were merged together.
My problem is, after setting the height of the ViewPager
programmatically, the NestedScrollView
automatically scrolls to the very bottom. I have tested my app on Android 11 (API 30) and it worked well, but when I ran it on Android 5 (API 21), that's when I saw the scrolling problem.
I have also tried scrolling the NestedScrollView programmatically with nestedScrollView.fullScroll(View.FOCUS_UP)
and nestedScrollView.scrollTo(0, 0)
right after the height was set, but nothing seems to happen.
Here is my fragment layout:
...ANSWER
Answered 2021-Dec-29 at 11:44After hours of research and code fiddling, turns out my problem was in my XML file.
I changed the root element from RelativeLayout to LinearLayout, and added android:descendantFocusability="blocksDescendants"
as its attribute.
This answer helped me
Another update: Although the scrolling stopped, the root layout LinearLayout
stops all its descendant views from being focused making it prevent all inputs on the EditText
contained in it. The better solution is setting the android:focusableInTouchMode
attribute to true
, so that the edit text can still be focusable while preventing the unwanted scrolling.
QUESTION
I am displaying a TabLayout and connecting it to a ViewPager2 object (by means of the TabLayoutMediator class). The TabLayout has a tabMode of scrollable and contains more tabs than can fit in the screen at once. I want to assert that a certain one of the tabs is visible and selected when my activity or fragment is rendered. How do I do this?
...ANSWER
Answered 2021-Dec-17 at 16:25Thanks to Aaron's answer, I've defined withTabText(text:)
and isSelectedTab()
functions and my test's are now reading more fluently, as follows:
QUESTION
So I have 3 fragments, fragmentA
, fragmentB
and fragmentC
in fragmentA I create a viewpager with 2 tabs (fragmentB
and fragmentC
)
ANSWER
Answered 2021-Nov-02 at 21:14So in fragmentA it should be
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install TabLayout
You can use TabLayout like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the TabLayout component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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