CustomScrollViews | Some work with custom ScrollView elements in Android
kandi X-RAY | CustomScrollViews Summary
kandi X-RAY | CustomScrollViews Summary
Some work with custom ScrollView elements in Android
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Top functions reviewed by kandi - BETA
- Notify listeners
- Shows a view
- Hide view
- This method is called when a view should be dragged
- Override method to dispatch the touch event
- Gets the right child for a view relative to the parent
- Gets the left side of a view relative to a parent
- Intercept the touch event
- Checks if the TwoDScrollView can be scrolled
- Notify listeners that the view has been scrolled
- Initialize the ImageLoader
- Measure a child view
- Notify all touch listeners of a view
- Initializes the button view
- Initialize view
- Initializes the demo
- Initialize 2D scroll view
- Adjust the size of the view to be displayed
- Computes the scroll offset
- Handles the touch event
- Override handleDraw method
- Initialize the touch manager
- Called when a scroll has changed
- Initialize the view
- Initializes the list view
- Initializes the CheckBox
CustomScrollViews Key Features
CustomScrollViews Examples and Code Snippets
Community Discussions
Trending Discussions on CustomScrollViews
QUESTION
I need to scroll page when textfield is focused.
So I used scroll_to_index plugin(https://pub.dev/packages/scroll_to_index).
But It operate well only when keyboard is already opened.
If I tap the textfield when keyboard is not opened, it doesn't scroll the page.
I think it is because page is scrolled before the keyboard is opened.
In my opinion, the problem seems to arise because the code works this way.
1.tap a textfield (linked Focusnode has Focus)
2. It try to scroll the page to the target. But because now keyboard is not opened yet, target is already in view. So It looks like nothing happened.
3. Keyboard is opened, and hide the content.
auto_scroll.dart
...ANSWER
Answered 2020-Sep-04 at 20:44You can use flutter_keyboard_visibility. There are 2 ways of implementation: with provider and with listener.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install CustomScrollViews
You can use CustomScrollViews 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 CustomScrollViews 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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