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Tagged with angularjs-ng-if angular
7 questions
0
votes
1
answer
92
views
Template Referencing not happening when origin has a *ngIf
<mat-icon
#suggestionIcon="cdkOverlayOrigin"
class="suggestionIcon"
*ngIf="part.highlight"
(click)="openOverlay()"
cdkOverlayOrigin
>
...
0
votes
1
answer
472
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
-3
votes
2
answers
853
views
Angular 4+ : Why isn't ng-if working in app.componet.html?
I am currently trying to use an ng-if directive in my app.component.html file:
<p>This should appear.</p>
<p ng-if="0==1">This shouldn't, but it does.</p>
My app.component....
-2
votes
1
answer
562
views
Angular change template element based on the radio button
I have two radio buttons in my template. on selecting a button, different input text fields should be displayed for each button and the other fields should hide.
How can I do this using Angular?
I ...
2
votes
0
answers
384
views
In Angular2+ which one has the better performance? Using dynamic components or multiple *ngIf
I'm working on a data grid module. In the grid cells I need to display several types of data. So every cell is a component. Currently I'm using a ComponentFactoryResolver to generate the cells. ...
- 123
0
votes
0
answers
363
views
angular2 ngif not working
I have a div in my HTML and i want to show it when a file is uploading.
its a simple *ngIf but somehow its not working :(
HTML
<div
*ngIf="loading"
style="width: 100%;height: 100%;
...
4
votes
1
answer
458
views
How make ngIf directive globally visible in all project?
I have a code <div class="flex-container" *ngIf="mail"> Some data </div>
And i have a error Can't bind to 'ngIf' since it isn't a known property of 'div'.
How i can fix it?
- 3,912