modify for Angular 2? about ngx-barcode HOT 8 CLOSED

looks like there was a problem packing 0.2.0... I've re-published this properly and bumped to v0.2.1. Try again -- it should work fine with angular2 -- but if you still have trouble with it after bumping to 0.2.1, i'll take a deeper look.

from ngx-barcode.

Thanks! The module is now found, but I now get this error:
"export 'Renderer2' was not found in '@angular/core'
I know that's one of the changes between Angular 2 and 4. Do you have a fix for that?

from ngx-barcode.

Thanks! The module is now found, but I now get this error:
"export 'Renderer2' was not found in ''
I know that's one of the changes between Angular 2 and 4. Do you have a fix for that?

I get the same error. What is the solution?

from ngx-barcode.

I couldn't get the module to work, so I just ended up importing the jsbarcode library directly like this:
npm install jsbarcode -S
then in the component html:
<canvas class="jsbarcode"></canvas>
then in component js I added these 4 things:
let jsbarcode = require('jsbarcode');
and
bcInit = false;
and
ngAfterViewChecked() { this.createBarcode(); }
and
createBarcode() { if (!this.bcInit) { let element = document.getElementsByClassName("jsbarcode")[0]; if (element) { jsbarcode(element, this.data.id, { format: 'CODE128' }); this.bcInit = true; } } }
Not really the best way to do it, using getElementsByClassName, but it works. Hope this helps.

from ngx-barcode.

Could not reproduce using Angular 4.2.2 and ngx-barcode 0.2.1. Everything worked out of the box as described in readme.md.

from ngx-barcode.

@mark-win - Per the title of this thread, my question was specifically for Angular 2, not Angular 4.

from ngx-barcode.

In a desire to keep this compatible with server-side rendering, and to keep close to the direction of the angular renderer, this project will keep its use of Renderer2 and require angular 4 minimum. Renderer is deprecated in favor of Renderer2, where the former will probably be removed at some point in the not-too-distant future. The angular team has kept things fairly minimal in terms of overall effort to accommodate their API changes over time, so hopefully projects can migrate up to angular 4/5+.

from ngx-barcode.

I'm looking for an ionic angular js MSI barcode scanner. Can the ngx-barcode be used for scanning MSI barcodes or only for creating MSI barcodes? Any help is greatly appreciated.

from ngx-barcode.