ScrollTextView | Android 垂直方向滚动显示的 TextView;An Android Vertical Scrollable | Android library
kandi X-RAY | ScrollTextView Summary
kandi X-RAY | ScrollTextView Summary
Android 垂直方向滚动显示的 TextView;An Android Vertical Scrollable TextView;
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Top functions reviewed by kandi - BETA
- Initializes the activityView
- Set text content
- Set text size
- Set span time
- Sets the persistent state to be persisted
- Set text content
- Set text size
- Set span time
- Synchronized
- Start text scroll
- Is null or empty
- Set text type
- Detach from window
- Stop text rendering
- Called when the widget has changed
- Attach to window
- Overridden to createView when createView is created
- On pause
- Region resume
- Override onDestroy method
- Display user leave hint
- Start text scroll
- Called when the view is clicked
- Sets the text color
- On start
- Start text rendering
- Stop text scroll
- Region Override
- Convert sp value to pixels
ScrollTextView Key Features
ScrollTextView Examples and Code Snippets
allprojects {
repositories {
...
maven { url 'https://jitpack.io' }
}
}
dependencies {
compile 'com.github.Dkaishu:ScrollTextView:V1.2.4'
}
// .xml file:
//java file:
ScrollTextView stvExam
Community Discussions
Trending Discussions on ScrollTextView
QUESTION
I have a scrollView and there is a textView inside it and there is a function that slide my scrollView(with animation) in my main vc also I have a button(inside the black circle) ,when I press it, my pop up viewcontroller opens then I choose a value for animation delay in my function. When I press my play button (inside the red circle) , I want to dismiss my pop up vc and I want my function to run. See:
...ANSWER
Answered 2020-Sep-25 at 22:13You can use the delegate pattern for this:
QUESTION
I'm new to swift and I've been working on my first project. I was wondering how to call a textField I stated from func viewDidLoad in a separate a @objc func. I wanted to load a mailComposeDelegate when I tap a button but in order to do that I need to state 2 textFields which aren't in the same function. How can I do that?
...ANSWER
Answered 2020-Aug-19 at 15:54Declare your textfield globally so that it can be used all over the class.
"var yourTextField: UITextField!" at the top
QUESTION
I created simple layout with 5 expandable textviews inside ConstraintLayout. All it must be scrollable (because there will be a lot of content) so all this is inside ScrollView. All this textViews i want center vertically (should look like on first picture) so I used android:layout_gravity="center"
to my Constrait. First of all I noticed that when I use android:fillViewport="true"
on ScrollView then center doesn't work. Otherwise when I use android:fillViewport="false"
center work but when TextView contains a lot of content it doesn't scroll properly. On second picture you can see that my 1-3 textview just hide (screen is scrolled max to top), on next picture we can see that scrollView doesn't fit properly to content and there is a lot of empty space (that space should be on top where are my missing 1-3 textViews). Why's that ? How to work this out ?
Here some code
...ANSWER
Answered 2020-Jan-22 at 10:23Don't use android:layout_gravity="center"
to ConstraintLayout
. It is responsible for 2nd and 3rd problem. To make the view vertically centered place your ScrollView
inside RelativeLayout
and set centerInParent
to true. Besides this to make the view horizontally centered inside ConstraintLayout
use left and right Constraint to parent
and keeps width as wrap_content
.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install ScrollTextView
You can use ScrollTextView 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 ScrollTextView 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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