kandi X-RAY | CustomView Summary
kandi X-RAY | CustomView Summary
A demo project showing how to create a custom View in Android
Top functions reviewed by kandi - BETA
- Initializes the view
- Displays the slider values
- Get the position of the element
- Set a custom position listener
- Reset the slider
- Returns the maximum value
- Get the minimum value
- Sets the min and max values
- Set the current position
- Ensures that a position is within a given range
- Called when the indicator is drawn
- Region > measure
CustomView Key Features
CustomView Examples and Code Snippets
Trending Discussions on CustomView
I have e
CustomMapRenderer on iOS project and I want to add two more fields in the marker click.
CustomMKAnnotationView.cs I create a two more objects -
ANSWERAnswered 2021-Jun-12 at 15:08
you need to modify the UI to display the additional data
I want to use inputAccessoryView to add custom number buttons above the keyboard. And I have added the view. I have assigned the class CustomKeyboard to the xib file. Within the CustomKeyboard class file, I have connected the IBAction of the buttons. I have two textFields in my ViewController textField1 & textFiled2 & I have associated inputAccessoryView with textField1. When I am tapping on textField1 then my custom buttons are shown above the keyboard. My goal is when I tap on my custom button it should enter the value in textFild2. But I really don't have any idea how would I achieve this. Anybody has some idea plz help me out....
ANSWERAnswered 2021-Jun-10 at 06:30
You can use delegates or closures to get call back from CustomKeyboard to ViewController. Example below uses delegate method and function rowTapped will be called when user taps on view.
I need to add a context menu to a button for Xamarin iOS. I found an example on the apple developer site.
So I need to do quite a similar context menu but it should be anchored to the button element.
I created control and named it InteractionButton...
ANSWERAnswered 2021-Jun-02 at 08:13
I test with the following code it works fine , just long click on the button it will shows the menu .InteractionButton
Is it possible to override your own default modifier on a custom
View? If not, is there any fancy way to adjust this without using an
ANSWERAnswered 2021-May-25 at 17:10
To make your
MainView work we can use extension with custom implementation of
font modifier, explicit for
Here is a demo of approach (prepared & tested with Xcode 12.5 / iOS 14.5)
I am trying to scroll down to the position of a specific UI element on clicking a Text.
The code for my Text is:...
ANSWERAnswered 2021-May-18 at 17:37
You can use the
onGloballyPositioned modifier to retrieve the position of a composable and then use the method
scrollState.animateScrollTo to scroll to that position.
Hi in the below code I was implemented recyclerview with tablelayout .when On click of the table row I have written my code.But below this is showing an error
Can any one help me where I did the mistake
patientListAdapter = new PatientListAdapter(requireContext(),getRegisterdPatientList,this); recycler_view.setAdapter(patientListAdapter);//error at this
ANSWERAnswered 2021-May-21 at 13:22
Fragment (which holds
RecyclerView and adapter) isn't implementing
PatientListAdapter.SelectIemClickListner, instead there is an
View.OnClickListener implementation. you should add
SelectIemClickListner after coma, implement needed method (
mySelectIemListner(int i)) and then try to build an app
some sample how it should look for and
The code below is from a simple SwiftUI ContentView. It displays an image and text, but the image stretches taking the starting position....
ANSWERAnswered 2021-May-14 at 13:11
I don't exactly understand the "...image stretches taking the starting position". However, here is a basic test with your code adding ".fixedSize()". What exactly do you think is not correct with the results?
iOS 14 introduced a bunch of advancements for UICollectionView including the new UICollectionViewListCell. Using the defaultContentConfiguration, you can add accessory views to the cell. I'm looking to recreate an iMessage conversation row (mail is also close) where the date label is in the top trailing corner. Is there anyway to do this using the default configuration? Having to create a custom cell seems like overkill just for this.
Here is what I currently have....
ANSWERAnswered 2021-May-06 at 19:44
UICollectionViewListCell has limited customization possibilities.
Your best shot is with a custom
UICollectionViewCell subclass. You will instead have the cell registration register your custom class, and dequeue cells the same way you would dequeue a built-in
UICollectionViewListCell class object.
I'm trying to make an android app which has the following layout...
ANSWERAnswered 2021-Apr-30 at 18:04
You should be using a height/width of
0dp when using weights. Using
wrap_content sometimes causes unexpected results.
I have an Activity that will scroll through a list of pictures, showing either a fullscreen picture (by default, when entering the activity) or the picture with some details below it. I do that by changing the visibility of the FrameLayout containing the details.
When the picture is in fullscreen, I want to see all of it, so I load it with Glide as such; when I want to see the details, I load it with centerCrop(). The problem is that when I want to reload the picture (from fullscreen mode to details mode), the imageView keeps the old layout, and uses centerCrop() on that (since the example is a screenshot from the same device, it does nothing).
If I just scroll to the next picture and back while in details mode, it works as intended. I tried some of the stuff from other posts (AsyncTast, invalidate, requestLayout), but none seem to work.
On swiping upwards from the fullscreen mode:
what I get: What I want:
The layout of the activity:...
ANSWERAnswered 2021-Apr-28 at 08:59
Figured it out (kind of), so I thought I'd write it for anyone in the same situation. Since what you need is for the activity to recalculate the layouts and then run the code related to loading in the picture, it works if you use a handler, like so:
No vulnerabilities reported
You can use CustomView 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 CustomView 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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