TabIndicator | # tabindicator # # ⅰ 、 效果图 # # ⅱ 、 使用方法 # # # 1 、 布局文件中添加
kandi X-RAY | TabIndicator Summary
kandi X-RAY | TabIndicator Summary
#TabIndicator ##Ⅰ、效果图 ##Ⅱ、使用方法 ###1、布局文件中添加 TabsIndicator. 这里需要注意:想要令Tab带有ICON,必须要在setViewPager(int currentTab, ViewPager viewPager)方法前,调用addTabIcon(int idNormal, int idSelected),传入Tabs选项所需的ICON图片。 不需要ViewPager及TabsIndicator带有滑动效果,可以设置setAnimationWithTabChange(false).
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Top functions reviewed by kandi - BETA
- Initialize the activity
- Initializes the tabs
- Initialize ViewPager
- Add a tab icon
- Set the ViewPager for the given tab
- Called when a tab is selected
- Reset the tab
- Set current tab
- Called when a tab is clicked
- Move indicator by animation
- This method is called when the view is measured
- Calculate the indicator position
- Log a debug message
- Attributes of the tab
- Called when a page is scrolled
- Region > draw method
- Initialize the Paint
- Creates and sets the text view to be displayed
- Called when the onScrollState changed
TabIndicator Key Features
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Community Discussions
Trending Discussions on TabIndicator
QUESTION
I have a view hierarchy as shown in the image below.
I'm getting strange scroll behaviors like,
- If I scroll (drag slowly or fling) from Area 1 the
AppBar
collapses along with it. This is fine. - But if I drag slowly from Area 2 the
AppBar
does not collapse. It stays there andRecyclerView
goes beneath it. However, it works fine with a fling.
activity_challenge_detail.xml
ANSWER
Answered 2021-Jun-09 at 09:27To fix this you need a couple of steps:
Wrap the outer
ViewPager2
in aNestedScrollView
, and of course transfer the scrolling behavior to it:So in
activity_challenge_detail.xml
:
QUESTION
ANSWER
Answered 2021-Mar-23 at 17:24I have created a custom paint
QUESTION
I'm using a ViewPager for swiping through pages, and each of these pages contains a NestedScrollView and a RecyclerView. The NestedScrollView is used to scroll the chart when using in split-screen mode.
fragment_accounts:
...ANSWER
Answered 2021-Feb-06 at 02:21Probably playing with focus may help, I mean, if you're going to swipe, then clear focus from RecyclerView and if it is not focused you are now sure that the event onTouch() won't be calles, else you'd be calling it for the RecyclerView.
Otherwise I have not any idea about how to make it work, because or you swipe or you onLongPress
QUESTION
When I run my app, I can't see any Splash Screen.I did this from a video and I have set my AndroidManifest settings just like the one on the video. I located my SplashScreen on top of the MainActivity in Manifest file and set it to normal(just like the when I created my splash screen activity) but it still doesn't work.
My AndroidManifest.xml:
...ANSWER
Answered 2020-Sep-07 at 18:27SplashScreen
must be your launcher activity. You have IntroActivity
as your launcher activity. Updated your AndroidManifest.xml
QUESTION
I have a problem. I made the following tabbedPage, but the hidden content still takes up space. Here is the code:
...ANSWER
Answered 2020-Oct-13 at 01:22As a quick workaround you can modify footer
style as following.
QUESTION
I have a problem. I have this tabbedpage, but the content that isn't visible still uses the space, so all the divs are below each other. I want the space usage to be gone, but still want the animation I created. Here is the snippet:
...ANSWER
Answered 2020-Oct-06 at 11:12You are using opacity
to hide the div
, Which means the div
will not be hidden, But it will be invisible
. So the space of the div
will be there.
Using display will remove animation.
Let's play with position, overlap both div
using position: absolute
and control the visibility using opacity
.
See the code below.
QUESTION
I have a fragment container in main activity. Inside this fragment container, three fragments are changing and are all connected to the navigation bar, like this:
I want to open another activity when pressing button in Fragment 3 (ProfileFragment). I put the button and wrote this code in ProfileFragment.java:
...ANSWER
Answered 2020-Sep-05 at 11:12The FragmentTransaction.replace()
method you're calling inside your listener removes all fragments, from a given container, before replacing them with the provided fragment, adding the new fragment's root View
to the layout. In this particular case, the Activity's root view is a ScrollView
which already has a LinearLayout
child. This LinearLayout
is, however, not a different fragment's layout, and as such is not removed when calling FragmentTransaction.replace()
. As a result, when adding the new fragment's layout to the container view, you're effectively calling ScrollView.addView()
on a ScrollView
which already has a direct child. I can see two ways of solving your exception (which one fits better with your design/layout is for you to decide):
- Have the ProfileActivity layout be just the
ScrollView
(essentially delete theLinearLayout
under it). This is not really ideal, since it adds aScrollView
(your fragment's root View) child to anotherScrollView
, making either one redundant. You should either change the fragment's root View not to be aScrollview
, or - Change the ProfileActivity's root View not to be a
ScrollView
.
QUESTION
that's my IntroActivty.java file:
...ANSWER
Answered 2020-Aug-27 at 15:01Try adding this line
Here's the full code
QUESTION
Hello i want to get the EditText (from the MainActivity) in a fragment inside off the MainActivity and get this error "java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.EditText.addTextChangedListener(android.text.TextWatcher)' on a null object reference " and i dont know what to do..
Please help me. Thanks your EiskalterFreund
Error: "java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.EditText.addTextChangedListener(android.text.TextWatcher)' on a null object reference"
Code (fragment what calls the EditText):
...ANSWER
Answered 2020-Jun-22 at 16:57You forgot to give your EditText an ID.
QUESTION
I'm trying to make a function that plays a sound effect and replaces image on site with an image from array after a certain delay (currentTime). The delay is is supposed to get longer after every repetition until time of all repetitions (maxTime) passes 20000 miliseconds (about 20 reps). In current layout the site freezes. I tried to move calculation of currentTime, maxTime, and tabIndicator out of Timeout, but then the delay is always 2000 miliseconds(which is time lenght of the last rep). Any advice?
...ANSWER
Answered 2020-May-28 at 12:43Try this.
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Install TabIndicator
You can use TabIndicator 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 TabIndicator 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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