Multiselect on chips display does not update the model when deleting them from the chip icon

[gxenakis]

I'm submitting a
[X] bug report

Current behavior
On chips display when you delete a chip by clicking the X button the model doesn't refresh

Expected behavior
Model should be refreshed like when you unclick from the dropdown list.

Minimal reproduction of the problem with instructions
https://primeng-multiselect-demo.stackblitz.io/

[tvbowersz]

Also discovered this when I was implementing it. Tried both using the formControlName inside of a reactive form as well as just binding with NgModel. Neither updated the model when removing items using the x inside of the chip

[andriy101]

Here is a question at StackOverflow and here is my workaround, Actually, what is missing is this.onModelChange(this.value); call at removeChip() function

[Timmeeeey]

Besides from that the onChange event is not called/emitted when removing a chip.
I don't know if I should open another issue for this or if it fits in here.

[andriy101]

No need to open a new issue, my pull request fixes this current issue for both template druiven and reactive forms

[Timmeeeey]

@andriy101
this.onModelChange(this.value); is not emitting onChange. It is only emitted by onOptionClick(event) and toggleAll(event).

[andriy101]

@andriy101
this.onModelChange(this.value); is not emitting onChange. It is only emitted by onOptionClick(event) and toggleAll(event).

I added onChange emit with new value and the mouse event passed from the template via (click) function.