92 questions
0
votes
1
answer
93
views
Template Referencing not happening when origin has a *ngIf
<mat-icon
#suggestionIcon="cdkOverlayOrigin"
class="suggestionIcon"
*ngIf="part.highlight"
(click)="openOverlay()"
cdkOverlayOrigin
>
...
0
votes
2
answers
238
views
ng-if or ng-repeat in angularjs remove web-components from DOM
I have 14.2 angular and I need to reuse components from angular in the legacy project in angular js (1.8.3) using web components.
I have two examples:
https://stackblitz.com/edit/angularjs-with-...
- 139
0
votes
1
answer
473
views
How to show and hide the calendar based on condition in angular
I have an angular application in that I need to show the caledar based selected dropdown list.
.component.ts
OptionList: LookupActionCode[]=[];
public setList(actionType: any):void{
this....
- 25
0
votes
0
answers
79
views
AngularJs form validation not working with ng-show
I am struggling with ng-show and $invalid logic, my requirement is very simple I need to make a form that will show input fields based on conditions.
I need to add one datetime picker of moment.js.
...
- 75
0
votes
1
answer
106k
views
ng-keyup firing but not reading properly when used with an ng-if inside a directive template
I have a directive and it works fine in a way such that when I type something the search() scope function inside my directive fires and sets $scope.query with the input text.
here is the directive ...
- 10.3k
1
vote
1
answer
60k
views
directive with ng-if not rendering in Angular.js
I'm trying to render a directive whenever I get the search results back. My plan was to keep a scope variable algoliaSearch initially false and whenever I get back search results I change it to true. ...
- 10.3k
-2
votes
1
answer
42
views
How can we write this in <div ng-if= " ". the like expression and everything else
(( (table1.field1 like 'HR%') OR (table1.field1 like 'ABC%' OR table1.field1 like 'XYZ%') ))
0
votes
0
answers
105
views
If one element active then not show another one Angular JS
I am working on AngularJS project. It's a store that has a search bar and profile, cart icon near it.
When I click the search bar, it extends to the right and overlays the right icons. And when it ...
- 515
1
vote
1
answer
652
views
AngularJS ng-if variable works only once
I am maintaining a code written some time ago, I have no experience in AngularJS. I have to turn on a spinner while an HTTP request is fired and to turn off it when the HTTP response is received.
The ...
- 1,981
1
vote
3
answers
4k
views
Why do ng-if don't work inside a mat-dialog
I have created a mat-dialog component to fire for http response. When I include a ngIf statement inside the html for the mat-dialog,it is not handled. On the console it shows a warning as follows.
Can'...
- 334
1
vote
1
answer
40
views
Ng-if: using plain expression instead of function call, does it make a difference?
I couldn't find an answer so I'm bringing it up here.
Does it make a difference in resources or performance if I use
$scope.isAllowed = true;
<div ng-if="isAllowed"></div>
...
- 1,887
0
votes
1
answer
320
views
AngularJs UI Bootstrap dropdown position is miscalculated while adding ngif for dropdown-menu
AngularJs UI Bootstrap is miscalculating position of dropdown while adding ng-if condition for ui element holding 'dropdown-menu' class.
AngularJs UI Bootstrap version - 0.3.13
AngularJs version - 1....
- 426
0
votes
3
answers
845
views
Angularjs: Why does it execute function in ng-if when I click on table row?
I have code on https://jsfiddle.net/8t45enfg/2/
The source code is quite simple, suppose the array list have only one element
HTML code:
<div ng-controller="myController">
<table>
...
0
votes
1
answer
225
views
Using ng-if with directive take to much time [Slowly]
I have a directive tree list view with checks box, (aleardy developed by another developer), i want to display it to the user when he clicks on button, so i used ng-if/ng-show/ng-hide/ng-class with ...
- 138
0
votes
1
answer
342
views
How to show a <span> element for each rows clicked in angularjs
I just want to make the marked and unmarked icon of each below appear based on the response from the server. I've read series of relevant questions but all seems to be ng-class related, I tried to ...
- 731