angular-vs-repeat | Virtual Scroll for AngularJS ngRepeat directive | Frontend Framework library
kandi X-RAY | angular-vs-repeat Summary
kandi X-RAY | angular-vs-repeat Summary
Virtual Scroll for AngularJS ngRepeat directive
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Top functions reviewed by kandi - BETA
- Compile directive .
- Initialize scope provider .
- Initialize an http provider .
- Creates a mock mock request .
- Emit the given directive .
- Provides a Service Provider .
- Creates a new Browser
- Returns a deferred promise .
- Create Angular module loader
- Parses and returns an option object .
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angular-vs-repeat Examples and Code Snippets
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Trending Discussions on angular-vs-repeat
QUESTION
I'm trying to drag events from the external events box to the fullcalendar.
I recreated the issue that I face in the following CodePen:
at the first time, Dragging an external event from the list into the calendar works fine. However, when I apply the filter on a book in the search input text filter books I have the following issue.
Here are the steps to reproduce :
1- look for 111 in the search input that will filter to the only resulting 111 event book.
2- As you could observe that dragging this resulting event from the filter into the calendar could work fine : but Here we are mainly interested on the case we decide to filter but to do not drag anything into calendar.
3- so for now clear the 111 filter as text from the search input, the
external events box would back all the defaults events but this time trying
to drag one of them into the calendar freezes. It's no more working.
It freezes on all the external events except for the last found
by the filter means the 111 event (look at the last row on the events )
that onlty one that could be dragged.
and no more able to drag others events into the calendar.
4- and even If I dragged 111 into the calendar, and after that if I try to drag anothor one It will freeze.
HTML ...ANSWER
Answered 2019-Feb-17 at 17:46ng-repeat with the filter recreats items DOM.
Thing that should not be done (As you can see from my code in HTML I'm using ng-repeat with track by book.contents.name and as far as I know in
that case angularjs would not recreat the dom. Otherwise, in case we use
ng-repeat without track by id angularjs would recreat the dom you could see THE_FOLOWING_LINK ).
It's quite pretty tough for me to understand exactely why the dom is
recreated in that case with ng-repeat with the filter !
A workaround that I've done is described in text below:
1- So In order to make the items draggable again, we must call .draggable() on every filter action.
The perfect solution is to do a DOM manipulation within an angular directive via the link function. but Here to make things much simple a workaround That I just included in the detectEmpty which is a scoped function .
2- added ng-change="detectEmpty()" to detect when the input is cleared
QUESTION
I'm trying to drag events from the external events box to a list which has a z-index.
I recreated the issue that I face in the following CodePen:
Dragging an external event from the list into the calendar works fine. However, while dragging it from external event box into the calendar(or from the calendar back to the list), the event disappears behind the Virtual Scroll Repeat (until released into the callendar it shows up in the calendar). Note that I set the z-index of the external events list on purpose.
However, I wonder how I can influence the overflow:auto of repeater-container css class necessary for the scroll that holds the external events. How to make events show up over the virtual scroll during their trips into the fullcalendar? The same thing should be apply in the case I want to dragg back an event from the calendar back to the external event list.
N.B: to see clearly the problem that I'm describing here.
Here are the steps to reproduce :
1) comment the overflow: auto; line 147 in the css file on the
class="repeater-container" on the codepen.
2) scroll down to one event
ANSWER
Answered 2019-Jan-31 at 00:50Here is a workaround that I implemented for that case.
It's not a perfect solution:
mainly (if we stop during our trip into the calendar) by avoiding a drop into the calendar, The external event should revert back to the external event Box. but for now it's still isolated out of the box.
The workaround: added a call on the triggered events: ondragstart,ondragend and make a call to ctrlstartDragging and ctrlendDragging on the controller namely this should be done in from outside the control of angularjs which means $scope object will not available in "Outside angular context". Whenever you want to access angular scope in JavaScript (Outside angular world) then you need to get the scope of by getting the DOM of that element & then access the scope of it like angular.element(this).scope()....
QUESTION
Struggling to implement the filter like here ngrepeatFilter
my data structure is like that:
...ANSWER
Answered 2019-Jan-24 at 20:36In your controller you iterate through each book and replace the value of the name field with the result of $sce.trustAsHtml(book.content.name) which is not the same as filtering over the strings.
I would probably err on the side of doing any html markup in the DOM and not using $sce.trustAsHtml but that's your choice.
You can bind the $sce.trustAsHtml to the scope in your controller like this
$scope.trustAsHtml = $sce.trustAsHtml and then modify your DOM like I have below.
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