RefreshView | itheima pull to refresh
kandi X-RAY | RefreshView Summary
kandi X-RAY | RefreshView Summary
itheima pull to refresh
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
- Initializes the view
- An animationator that animates the header frame
- Gets refresh part height
- Set the refresh finish state
- Handle a touch event
- Returns the y position of the first view
- Inits the header layout of the refresh header
- Get the refresh view
- Region refresh view
- Set the progress of the chart
- Initializes the View
- Load the datasets
- Handle refresh state
- Initializes the ListView
- Initializes the list view
- Helper to draw the progress
- Initializes the path
- Initialize refresh view
- Resize the width and height
- Initialize the view
- Performs the background draw on the canvas
- Set the visibility of the refresh state
- Override method to perform an item click on a specific position
- Override this to handle the action bar selection
- Set the selector to be used to draw the drawable
RefreshView Key Features
RefreshView Examples and Code Snippets
Community Discussions
Trending Discussions on RefreshView
QUESTION
I have created a custom ValidationFn in Angular. Somehow I always get the following error message:
ERROR TypeError: Cannot read properties of null (reading 'cannotContainSpace') at TutorRegistrationComponent_Template (template.html:31) at executeTemplate (core.js:9545) at refreshView (core.js:9414) at refreshComponent (core.js:10580) at refreshChildComponents (core.js:9211) at refreshView (core.js:9464) at renderComponentOrTemplate (core.js:9528) at tickRootContext (core.js:10754) at detectChangesInRootView (core.js:10779) at RootViewRef.detectChanges (core.js:22792)
This is how I made the Validator:
...ANSWER
Answered 2021-Sep-21 at 00:14AbstractControl.errors possibly returns null. Hence you need to use Optional chaining (?.) for username.errors to prevent accessing chaining properties when it is null or undefined.
The
?. operator is like the.chaining operator, except that instead of causing an error if a reference is nullish (nullorundefined), the expression short-circuits with a return value of undefined. When used with function calls, it returns undefined if the given function does not exist.
QUESTION
I am building a Xamarin Forms application using Shell in which I am not building your typical flyout. I have created a template each for the header, footer and content. The content contains data which is fetched from a database.
I'm defining these in my app.xaml file.
...ANSWER
Answered 2022-Feb-25 at 15:18I don't have the full picture on how you are defining your Shell's routes/navigation, but I believe what you are trying to achieve could be done using Shell event OnNavigated or OnNavigating.
- First thing, Shell (AppShell.xaml.cs) need to have access to the instance of your
FlyoutContentTemplateViewModelin roder to call the methodExecuteLoadFlightsCommand()from there. - Turn the accessibility of
ExecuteLoadFlightsCommand()to public.
AppShell.xaml.cs
QUESTION
my version is 13.0.4
I'm just trying to iterate from component.html with ngFor but it doesn't show and it makes the page bug. html:
...ANSWER
Answered 2022-Feb-23 at 21:55The problem is your getRegiones() function:
QUESTION
I am developing with Xamarin. When I scroll a CollectionView, the wait mark animation does not disappear even after the scrolling is finished. Please tell me how to remove it.
...ANSWER
Answered 2022-Feb-18 at 09:22When you finish the task inside the refresh command you need to IsBusy to False.
QUESTION
I'm trying to implement ngx-infinite-scroll. I want to take the first 5 posts out of my "posts" array and put them into "shownPosts" array at the start and then when the user keeps scrolling down I want it to add another 5 but I ran into a problem where my "posts" array is empty while the side is still loading (ngOnInit).
If I check the array with another function (checkPosts) later it's got all of the Posts. Why is that?
Console logs when website loads:
...ANSWER
Answered 2022-Feb-20 at 18:12Http request to backend api take time.
this line of code:
QUESTION
In Angular-12, I am implementing tusharghoshbd-ngx-datatable.
I have my API JSON endpoint as:
...ANSWER
Answered 2021-Aug-16 at 23:51From your JSON, data.results.company is an object, while ngx-database's [data] expects that it will receive the data with array type.
QUESTION
I have a Xamarin Forms CollectionView, contained within a RefreshView. The binding source is populated but its not showing anything in the CollectionView. I know the binding source is populated as I show a count in the toolbar. Can anyone spot why the list is empty?
Here is my Content Page with my RefreshView and CollectionView:
...ANSWER
Answered 2022-Feb-16 at 10:57keep your xaml the same and i will edit your ViewModel and take out the properties that is causing you the issue ;
QUESTION
When I run the app on the iPad, the design does not appear on the screen. When you click on Home in the top left navigation bar, the design comes up, but it is half loaded. When I delete the NavigationView, the normal design appears but is not clickable.
...ANSWER
Answered 2022-Feb-14 at 15:49This is down to how NavigationView works on iPads (and also larger iPhones in landscape).
The first view given to NavigationView acts as the collapsible left hand navigation, which is a fixed width. Any NavigationLink destinations in that view will open in the main, “detail” view that takes up the full screen.
You can specify a second view underneath the first one to provide a ‘default’ view to display in the main screen:
QUESTION
My code is the following in my component, I defined this:
...ANSWER
Answered 2022-Feb-10 at 02:04I've got modified a version of the documentation example to use what you've shared and it's working at https://stackblitz.com/edit/angular-3pnr1l with the TS/Angular versions you specified. It's ng-bootstrap 11.0 for what it's worth, but you hadn't specified that.
One difference in the implementation is the use of .
QUESTION
Here's my xaml file.
...ANSWER
Answered 2022-Feb-06 at 13:42You need to implement INotifyPropertyChanged.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install RefreshView
You can use RefreshView 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 RefreshView 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 .
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page
