dolanmiu/ng-color

Simple Angular color picker components which follow Angular best practices. No Frills.

ng-color's Issues

Cannot Use Template

I receive this error on runtime when starting my application:
Unhandled Promise rejection: Template parse errors: 'ng-color' is not a known element:

When compiling my application, I receive this error:
ERROR in NgColorModule is not an NgModule

I'm using Angular 4.0.1, and I've followed your instructions for including this module as an import.

StartHex - ExpressionChangedAfterItHasBeenCheckedError

In some cases when using startHex - seems like it depend on color - I got that error - ERROR Error when ngColor picker is displayed - ExpressionChangedAfterItHasBeenCheckedError: Expression has changed after it was checked. Previous value: '#897A7A'. Current value: '#8A7B7B'.

The value I use in startHex is 897A7A but ngColor module recalculates it to 8A7B7B and then trigger that error message.

I noticed that also colorChange event is called twice.

I'm using color property binding with [startHex]="colorVariable". When I add directly some string to startHex property, the error does not appear.

how to set dynamic picker color from ts file

Hi,

I want to set the color of picker from .ts file, but changing the hexstring doesn't change the picker color.

Please suggest

Initializers are not allowed in ambient contexts.

Typescript Error
Initializers are not allowed in ambient contexts.
...m/node_modules/ng-color/saturation-lightness-box/saturation-lightness-image.d.ts

  | export declare const IMAGE = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAOYAAACCCAYAAABSD7T3AAAABmJLR0QA/wD/AP+gvaeTAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH4AIWDwksPWR6lgAAIABJREFUeNrtnVuT47gRrAHN+P//Or/61Y5wONZ7mZ1u3XAeLMjJZGZVgdKsfc5xR3S0RIIUW+CHzCpc2McYo7XGv3ex7UiZd57rjyzzv+v+33X/R/+3r/f7vR386Y+TvKNcf/wdhTLPcv9qU2wZd74uth0t1821jkIZLPcsI/6nWa4XvutquU0Z85mnx80S/ZzgpnLnOtHNt7/ofx1TKXcSNzN/7qbMQ3ju7rNQmMYYd/4s2j9aa+P+gGa...

Plunkr sample is not working

When i open the sample not works:

ng build --prod failed

when I run command: 'ng build --prod'
I get this ERROR:

ERROR in Error encountered resolving symbol values statically. Expression form not supported (position 13:14 in the original .ts file), resolving symbol ɵe in /home/will/src/workbench2/node_modules/ng-color/ng-color.d.ts

ERROR in ./src/main.ts
Module not found: Error: Can't resolve './$$_gendir/app/app.module.ngfactory' in '/home/will/src/workbench2/src'
@ ./src/main.ts 4:0-74
@ multi ./src/main.ts

No problem with 'ng server' and 'ng build'

Problem with NPM link and Angular 4

I get the following error message when I try to run the module in Angular 4 using NPM link: Unexpected value 'NgColorModule' imported by the module 'AppModule'. Please add a @NgModule annotation.

Steps to reproduce:
Create a new Angular 4 application.
Git clone the ng-color repo
Run gulp watch in the ng-color repo
cd ./dist and npm link
Go to Angular 4 application and run npm link ng-color

Add Angular 4 support

Currently this package isn't working with Angular 4 at all.

Setting color value

Hi.
It seems I can't set the value of the color composant. Can you add this ? :)
I would like to set this value through an input which contains an hex color
Thanks

Angular5 -prod -aot not working

Hi,

currently im using your module and trying to build with -prod and -aot flag. Im getting errors connected with this module. Is there any chance this to be fixed soon ?

Errors:

Uncaught TypeError: e is not a constructor

Warning: (a lot of warning of this type)

/node_modules/ng-color/ng-color.ngfactory.js
107:319-324 "export 'ɵj' (imported as 'i1') was not found in 'ng-color'

Request support for RGBa (8 digits hex)

Hi,

I just play around with your module and I like the clean and simple interface.
It's nice addition if you can add an optional alpha bar.

--
Chakkit

saturation-lightness-preview causes overflow of the hue slider

See attached screenshot.

The hue slider overflows off of this modal window.