How to implement this multiselect autocomplete react component in Angular? - autocomplete

enter image description hereNeed to implement this multi input textbox as the suggestions will come from the database and the entries need to reflect both from back end to front end as its get entered and from front end to backend.

At the front-end part you can use PrimeNG AutoComplete component. It is input component that provides real-time suggestions when being typed. To enable multiple selection you need to add [multiple]="true", it would look like:
<p-autoComplete [(ngModel)]="texts" [suggestions]="results" [multiple]="true"></p-autoComplete>
To enable two-way binding in angular you need to use [(ngModel)] construction.
Also, you can find some samples using this component at Github

Related

How to create dropdown component with search box in ionic framework with react typescript?

Is there any way to customize IonSelect component, or to create some custom component which contains search box inside (on top of) it?
There is one ionic component IonSelectable for angular and this is exactly what I need in react typescript as well.
Here is link to installation and example: https://www.npmjs.com/package/ionic-selectable for this component. Here is also a link to github repo: https://github.com/eakoriakin/ionic-selectable.
Here is the picture how it looks like, and it is pretty amazing:
Does anyone know if something same/similar already exist for react typescript? Or, is there any one to create/solve this?

Ag-Grid. How to send slots to "ag-side-bar"?

I have a tool panel and I want to send slot (e.g. <h1>Edit table columns</h1>) to above of the search input. Is there any way to do this?
Unfortunately at this time there's no way to inject HTML inside the standard columns tool panel.
If you'd like to do that you'll have to build your own tool panel component and use that instead of the default column tool panel. You can do that using the approach described here:
https://www.ag-grid.com/javascript-grid-tool-panel-component/

Angular 4: ngComponentOutlet with ContentChildren

I have a question about dynamic forms. The current situation is that we have a template driven form and the requirement is that the user can reorder the controls and also set some to invisible. For reordering we use dragula but for loading the stored setting we need to generate the form dynamically. We want to keep the template driven aproach and now my idea was to use the ngComponentOutlet in combination with the ContentChildren of the template to generate the form with the stored setting. Is this possible does anyone have another idea ? If possible please provide an example.

twitter bootstrap autocomplete dropdown / combobox with Knockoutjs

I have a requirement where I HAVE TO use bootstrap autocomplete dropdown, BUT user can have free form text in that dropdown if they wish. Before you think about TypeAhead, I could use Bootstrap TypeAhead textbox, but I need to have the dropdown becasue we want to give some default values as headstart options in case users dont know what to search for.
I am using this with MVC DropDownListFor as that creates a select control for us.
I found this article which does that for me.
https://github.com/danielfarrell/bootstrap-combobox/pull/20
All I had to do was take off the name from the select control and the control was letting me enter free form text. All good so far.
Now, I am using this in conjunction with Knockoutjs. I bind my options and selected value to the select control and then on row rendered of my template, I called (selector).combobox() which makes the select control a bootstrap comobobox and adds an input control and hides the select control in the scenes behind.
The problem now is when I try to get he values to post to server, since the value I put in input box is not a valid options from the options I gave to select control, it is always setting it to the first option by default. This is becasue, I set the binding of the selected value on select control and not on the input box which was created by bootstrap-combobox.js.
My question is how do I get the input box to data-bind to the same porperty as the the select control was bound to.
Any other options??
Let me know if you need more clarification or have questions.
Please suggest.
Thanks.
Have a look at Select2 for Bootstrap. It should be able to do everything you need.
Another good option is Selectize.js. It feels a bit more native to Bootstrap.
Does the basic HTML5 datalist work? It's clean and you don't have to play around with the messy third party code. W3SCHOOL tutorial
The MDN Documentation is very eloquent and features examples.
Select2 for Bootstrap 3 native plugin
https://fk.github.io/select2-bootstrap-css/index.html
this plugin uses select2 jquery plugin
nuget
PM> Install-Package Select2-Bootstrap
Fuel UX combobox has all the features you would expect.
Can i suggest http://www.jqueryscript.net/form/Twitter-Like-Mentions-Auto-Suggesting-Plugin-with-jQuery-Bootstrap-Suggest.html, works more like the twitter post suggestion where it gives you a list of users or topics based on # or # tags,
view demo here: http://www.jqueryscript.net/demo/Twitter-Like-Mentions-Auto-Suggesting-Plugin-with-jQuery-Bootstrap-Suggest/
in this one you can easily change the # and # to anything you want
Bootstrap Tokenfield seems good too: http://sliptree.github.io/bootstrap-tokenfield/

How to add an autocomplete field in forms Symfony2?

Actually, I can assign a task to a user in the edition task. I display a dropdown list of all user in the system when I edit a task. Now, I would to be able to display a text input with autocomplete for user, and be able to add user if is not exist.
How to do that?
Thanks in advance.
Two things you need to do:
1) Create a Data Transformer
hich will let you use an input field instead of the default dropdown to the linked entity.
The Data Transformer basically transforms your input (in your case a username string) to actual user object that you can store with your entity. It will let you define an input field instead of the default dropdown to the linked entity. Have a look at the documentation, it's pretty straight forward.
2) Create the Ajax autocomplete
This can be done using any library you want (jQuery, Prototype etc.) on the client side, and server side you handle this in your Controller action and replies with either JSON or a rendered template. There are plenty of tutorials for this out there. The Ajax result could include a link to create a new user, if none is found.
The Data Transformer is what you need to focus on, and I would get that working before working on the UI.