i like to confess that i am not very good in angular and still learning. i have to load huge data and has to show by dropdown. i would prefer if i could do the pagination at dropdown end. i am working with a custom dropdown which is good and taken from this site http://developers.dss.ucdavis.edu/angularjs-serachable-multiselect-dropdown-directive/
but the above custom multi select dropdown lack one feature for showing pagination link. so the problem is user can not show minimum data and click on other link on demand to load next set of data. just wonder anyone mind to add code in the custom directive which add pagination feature there.
so at a time i can load 20 data and click on next pagination link to load next 20 data. i have seen people already developed angular pagination directives. here is one similar link http://angularjs4u.com/pagination/top-5-angularjs-pagination-demos-2014/ hence i am new in angular so do not understand how to add custom pagination directive in another custom multi select dropdown directive.
it will be really good help if some one show me how to achieve it. thanks
With the same UI Bootstrap that they use in that blog there is a pagination directive.
Here's a Plunkr
A few key points here are:
The normal ng-repeat is set as filtered variable to allow for update of search filter along with paginated.
ng-repeat="item in filtered = (allItems | filter: ...
In the same repeat after the filter you set a "limitTo" to set pagination on the list
... ) | limitTo:limit:begin
Then you just need to follow the ui bootstrap pagination
<uib-pagination total-items="filtered.length">
Related
I have bind data to table from Json Object,i need to implement column wise multiselect dropdown filter for the data. i have done the single dropdown selection.filter required on multiple selections on each column dropdown.
I dont really understand the question but you can take a look Here .
it works really nice and it works also on mobile phones .
I have situation like below:
The textbox is now a open search box and the select box is a dropdown with different values; now the scenario is to enable autocomplete for couple of category values
So how to manage the autocomplete enabling and other categories as open search and not autocomplete.
We are using AngularJS 1.x in our application as the base framework.
use anguComplete module for autocomplete,when ever you want autocomplete code than you push the data into countries array the relative data to the autocomplete,if you are not interested than you don't push the data into countries array in to that array.
Easy way, add angularjs material that contains directive mdAutocomplete . It's already contains a lot of possible options that you could need in future.
I am new to angular, i am having requirement like create dynamically a dropdown with 3 buttons(add,edit,delete) by clicking on a link(create drop down button). We can create a multiple dropdown by clicking on a link Add/delete button should show with dropdown by default. If click on add/delete should display edit and viceversa.
See angularjs directives https://docs.angularjs.org/guide/directive
For dynamic handling of DOM directive is the best
You can also check https://angular-ui.github.io/ for more features make with directive
I'm required to populate my bootstrap powered left navigation based on permissions stored in database.
Permission based menu data set will be fed from web api
So i tried to extend http://jsfiddle.net/kmussel/evXFZ/ directives to change my static menu to dynamic menu .
Everything goes well except collapse functionality is not working as expressions for dynamic ids for data-target is not evaluated somehow.
I have created http://jsfiddle.net/jaimini/gKnJ2/1/ ti mimic the issue I'm facing.
data-target="{{node.id}}"
is not evaluated and hence expand/collapse is not working.
I have also added hardcoded IDs in 2nd menu to show that my approach will work if the expression is evaluated as required.
Manage to solve the issue by removing target attribute from parent link.
updated the fiddle and now its working as per my need.
please note that for proper functioning of bootstrap collapse plugin
data-target="{{\'#navigation\'+node.id}}"
would be required.
This jsfiddle is like yours, it use recursive ng-repeat. The googgle discussion about rendering tree like structure is here.
The different between ng-if ng-switch to ng-show ng-hide is, ng-if will not render the html
if the condition not met rather than render those elements that is hidden but taking up
resources. It is not evident for menus because there are not alot of binding/watches use. But
imagine you have render 5 - 6 tabs with lots of form data.
I've got an Angular app with a search bar at the top of a webpage. This search bar is a filter that displays subsets of a JSON data array. I'd like for this filter to display its results in a fashion that doesn't affect the DOM on the rest of the page (that way, if the filter returns a ton of results, a drop down box with its own scrolling option will appear, as opposed to the results pushing down the underlying HTML page).
The solution I came up with was to wrap my ng-repeat and filter in a div and give that div an absolute position in my CSS. Is there a better way to do this? This seems awfully hackish and not very Angular to me, but I can't find any other drop down filter solutions.
There is a working implementation in AngularStrap :
Demo : http://mgcrea.github.io/angular-strap/#/typeahead#typeaheads
Source :
https://github.com/mgcrea/angular-strap/blob/master/src/typeahead/typeahead.js