SwipeView | Virtually infinite loop-able horizontal carousel | Carousel library
kandi X-RAY | SwipeView Summary
kandi X-RAY | SwipeView Summary
Virtually infinite loop-able horizontal carousel
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SwipeView Key Features
SwipeView Examples and Code Snippets
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Trending Discussions on SwipeView
QUESTION
I'm using SwipeView and I want to prevent it from swiping from page to page with 1-finger swipes on a touchscreen. How to restrict SwipeView swiping to 2-finger swipes only?
...ANSWER
Answered 2021-May-30 at 08:12 Page1Form {
MultiPointTouchArea {
anchors.fill: parent
mouseEnabled: false
minimumTouchPoints: 1
maximumTouchPoints: 10
onTouchUpdated:{
var pointId=[];
for (var touch in touchPoints){
pointId.push(touchPoints[touch].pointId);
//console.log(pointId);
if(pointId.length === 2){
swipeView.interactive = true;
}else{
swipeView.interactive = false;
}
}
}
}
}
QUESTION
I am trying to bind SwipeView text but it is showing me nothing and other Buttons outside of the collectionview are binding correctly. when i am debugging the code then all values is showing in model class but it is not updating the UI controls Text inside collection view. I am sharing my code.Thanks in advance.
---view code--
...ANSWER
Answered 2021-Apr-16 at 07:40I am trying to bind SwipeView text but it is showing me nothing and other Buttons outside of the collectionview are binding correctly.
Your SwipeItem Text="{Binding BindActionButtons.BtnDelete}"
has some problem.
Please take a look the following code about SwipeItem text binding.
QUESTION
So I have a Swipeview
and I want to get the name of the dog if I swipe left
ANSWER
Answered 2021-Apr-10 at 08:32Use Command
instead of Swiped
event and send it in CommandParameter
QUESTION
I have a listview which works perfectly fine, until I try to get the swiped item by its binding context and it makes the listview appear blank. In code behind this allows me to access the item's data but when I run my app, it makes the listview blank...
Listview
...ANSWER
Answered 2021-Jan-26 at 03:25From Xamarin.Forms SwipeView, we can see that SwipeStarted is fired when a swipe starts. The SwipeStartedEventArgs object that accompanies this event has a SwipeDirection property, of type SwipeDirection.
So you can get current listview item from OnDeleteSwipeItemInvoked method.
I do one sample that you can take a look:
QUESTION
Using MVVM with xamarin forms. ProductPage contains a ListView of products. Each product has a picker. User selects quantity for what items they wish to purchase. User clicks shopping cart image. ShoppingCartPage loads showing the items the user has selected but the picker is blank. I would like the picker to display the quantity chosen from the productaPage I have stepped through the code behind and the
...ANSWER
Answered 2021-Jan-06 at 08:10According to your code, I find that PickerService.GetQuantitiesForProductPage()
and PickerService.GetQuantitiesForShoppingcart()
will get different list,
The ProductPage Picker itemsource:
QUESTION
I have LazyVStack view that contains a list of views. Each one of the views has a different color and there is 8 points space between them. Threrefore, I can not use List
.
So I am trying to build a custom trailing swipe that functions similar to the onDelete method of List. This is my code and it is not perfect, but I am on the right directin, I think.
Test Data - List of countries ...ANSWER
Answered 2020-Dec-08 at 09:59First off, to know which cell is swiped the SwipeViews needs an id. If you don't want to set them from external I guess this will do:
QUESTION
My project is in Xamarin Forms and i have a very simple code.
...ANSWER
Answered 2020-Nov-23 at 03:00I have tested with shared coed, it's interesting. It shows the same with yours. Maybe it's an issue of SwipeView.
However, I have a workaround to solve this. You could add WidthRequest
for the child view of SwipeItemView
. As follows:(set WidthRequest="100"
)
QUESTION
I have bad problem on my qml code performance, laggy when swiping between "Inbox" and "MyBoxes", code is simple but... Ok, here is my code, main:
...ANSWER
Answered 2020-Nov-22 at 15:29You can try setting cached: true
on the DropShadow
:
This property allows the effect output pixels to be cached in order to improve the rendering performance. Every time the source or effect properties are changed, the pixels in the cache must be updated. Memory consumption is increased, because an extra buffer of memory is required for storing the effect output.
It is recommended to disable the cache when the source or the effect properties are animated.
By default, the property is set to false.
https://doc.qt.io/qt-5/qml-qtgraphicaleffects-dropshadow.html#cached-prop
QUESTION
I created a solution (see code here) from a blank Xamarin Forms template, running the latest stable version of Xamarin Forms. I added the experimental Shapes and SwipeView as required into my native projects, and I have a list of rows just saying "Hello" inside a Collection View. I attempted to add a semicircle shape to the right swipe item's Grid, so it looks like the row has a rounded edge instead of rectangular shape.
But as you can see in the image below, the Shape just disappears after swiping to the right the second time. And occasionally the shape won't even appear in the row's swipe item.
Please note that the label always displays though, its just the shape going away. Also tested in Android & noticed the same behaviour. Do you know what the issue might be and if there's a work around?
Edit: Posted this and got a response to create an issue. Still looking for a workaround though
...ANSWER
Answered 2020-Nov-20 at 07:09You can use Frame
with CornerRadius
to achieve the result:
QUESTION
Is it possible to load all QML's from working directory subfolder to SwipeView? Amount of those QML's is unknown and will be changing in time (user may add new and delete old ones), so I think that I also need to reload (refresh) SwipeView when certain Button is clicked. All QML's are different, because they are being created depending on the information which user provides, in Python back-end (just the template is the same).
I've managed to make something like this:
...ANSWER
Answered 2020-Nov-18 at 20:12I would use a FolderListModel to generate a list of .qml files in a folder. Then you can load those with Loaders.
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