Show/hide link with angular
I have two links. ANd I want to show the link if portfolios.length === 0"
And the other link if portfolios.length > 0".
I try it like this:
<p *ngIf="portfolios.length === 0" [attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a>{{resources.dashboardUwPortfolio}} </a>
<a [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</p>
So this is one link:
[attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a>{{resources.dashboardUwPortfolio}}
and this is the second link:
<a [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
But now both links are visible.
Thank you
I have it like this:
<p [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a *ngIf="portfolios.length === 0">{{resources.dashboardUwPortfolio}}</a>
<a *ngIf="portfolios.length !== 0" [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</p>
angular
asked Nov 13 '18 at 13:45
CoderCoder
32
add a comment |
I have two links. ANd I want to show the link if portfolios.length === 0"
And the other link if portfolios.length > 0".
I try it like this:
<p *ngIf="portfolios.length === 0" [attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a>{{resources.dashboardUwPortfolio}} </a>
<a [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</p>
So this is one link:
[attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a>{{resources.dashboardUwPortfolio}}
and this is the second link:
<a [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
But now both links are visible.
Thank you
I have it like this:
<p [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a *ngIf="portfolios.length === 0">{{resources.dashboardUwPortfolio}}</a>
<a *ngIf="portfolios.length !== 0" [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</p>
angular
asked Nov 13 '18 at 13:45
CoderCoder
32
add a comment |
I have two links. ANd I want to show the link if portfolios.length === 0"
And the other link if portfolios.length > 0".
I try it like this:
<p *ngIf="portfolios.length === 0" [attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a>{{resources.dashboardUwPortfolio}} </a>
<a [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</p>
So this is one link:
[attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a>{{resources.dashboardUwPortfolio}}
and this is the second link:
<a [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
But now both links are visible.
Thank you
I have it like this:
<p [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a *ngIf="portfolios.length === 0">{{resources.dashboardUwPortfolio}}</a>
<a *ngIf="portfolios.length !== 0" [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</p>
angular
asked Nov 13 '18 at 13:45
CoderCoder
32
I have two links. ANd I want to show the link if portfolios.length === 0"
And the other link if portfolios.length > 0".
I try it like this:
<p *ngIf="portfolios.length === 0" [attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a>{{resources.dashboardUwPortfolio}} </a>
<a [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</p>
So this is one link:
[attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a>{{resources.dashboardUwPortfolio}}
and this is the second link:
<a [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
But now both links are visible.
Thank you
I have it like this:
<p [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a *ngIf="portfolios.length === 0">{{resources.dashboardUwPortfolio}}</a>
<a *ngIf="portfolios.length !== 0" [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</p>
angular
angular
asked Nov 13 '18 at 13:45
CoderCoder
32
asked Nov 13 '18 at 13:45
CoderCoder
32
edited Nov 13 '18 at 14:15
Coder
asked Nov 13 '18 at 13:45
CoderCoder
32
asked Nov 13 '18 at 13:45
CoderCoder
32
asked Nov 13 '18 at 13:45
CoderCoder
32
32
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
The issue is your structure directive needs to target what you want to hide/show.
You should also define the show condition for the other url.
<p [attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a *ngIf="portfolios.length === 0">{{resources.dashboardUwPortfolio}}</a>
<a *ngIf="portfolios.length !== 0" [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</p>
answered Nov 13 '18 at 13:49
Mike TungMike Tung
3,1041714
Thank you. Very nice but how to make the link resources.dashboardUwPortfolio clickable?
– Coder
Nov 13 '18 at 13:59
make it anatag?
– Mike Tung
Nov 13 '18 at 14:00
Yes, but where ?
– Coder
Nov 13 '18 at 14:13
oke, got it. Thank you!
– Coder
Nov 13 '18 at 14:30
add a comment |
A conditional with else attached and an <ng-template> tag might be the cleanest method. You define one condition with an else like this:
<span *ngIf="portfolios.length === 0; else otherLink">
{{resources.dashboardUwPortfolio}}
</span>
And then, you add to your template the <ng-template> portion with an anchor to otherLink.
<ng-template #otherLink>
<span>
<a [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</span>
</ng-template>
The former displays if the condition is true, the latter if not.
answered Nov 13 '18 at 14:23
BytechBytech
364213
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
The issue is your structure directive needs to target what you want to hide/show.
You should also define the show condition for the other url.
<p [attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a *ngIf="portfolios.length === 0">{{resources.dashboardUwPortfolio}}</a>
<a *ngIf="portfolios.length !== 0" [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</p>
answered Nov 13 '18 at 13:49
Mike TungMike Tung
3,1041714
Thank you. Very nice but how to make the link resources.dashboardUwPortfolio clickable?
– Coder
Nov 13 '18 at 13:59
make it anatag?
– Mike Tung
Nov 13 '18 at 14:00
Yes, but where ?
– Coder
Nov 13 '18 at 14:13
oke, got it. Thank you!
– Coder
Nov 13 '18 at 14:30
add a comment |
The issue is your structure directive needs to target what you want to hide/show.
You should also define the show condition for the other url.
<p [attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a *ngIf="portfolios.length === 0">{{resources.dashboardUwPortfolio}}</a>
<a *ngIf="portfolios.length !== 0" [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</p>
answered Nov 13 '18 at 13:49
Mike TungMike Tung
3,1041714
Thank you. Very nice but how to make the link resources.dashboardUwPortfolio clickable?
– Coder
Nov 13 '18 at 13:59
make it anatag?
– Mike Tung
Nov 13 '18 at 14:00
Yes, but where ?
– Coder
Nov 13 '18 at 14:13
oke, got it. Thank you!
– Coder
Nov 13 '18 at 14:30
add a comment |
The issue is your structure directive needs to target what you want to hide/show.
You should also define the show condition for the other url.
<p [attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a *ngIf="portfolios.length === 0">{{resources.dashboardUwPortfolio}}</a>
<a *ngIf="portfolios.length !== 0" [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</p>
answered Nov 13 '18 at 13:49
Mike TungMike Tung
3,1041714
The issue is your structure directive needs to target what you want to hide/show.
You should also define the show condition for the other url.
<p [attr.data-resource-key]="resourceKeys.dashboardUwPortfolio">
<a *ngIf="portfolios.length === 0">{{resources.dashboardUwPortfolio}}</a>
<a *ngIf="portfolios.length !== 0" [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</p>
answered Nov 13 '18 at 13:49
Mike TungMike Tung
3,1041714
answered Nov 13 '18 at 13:49
Mike TungMike Tung
3,1041714
answered Nov 13 '18 at 13:49
Mike TungMike Tung
3,1041714
answered Nov 13 '18 at 13:49
Mike TungMike Tung
3,1041714
3,1041714
Thank you. Very nice but how to make the link resources.dashboardUwPortfolio clickable?
– Coder
Nov 13 '18 at 13:59
make it anatag?
– Mike Tung
Nov 13 '18 at 14:00
Yes, but where ?
– Coder
Nov 13 '18 at 14:13
oke, got it. Thank you!
– Coder
Nov 13 '18 at 14:30
add a comment |
Thank you. Very nice but how to make the link resources.dashboardUwPortfolio clickable?
– Coder
Nov 13 '18 at 13:59
make it anatag?
– Mike Tung
Nov 13 '18 at 14:00
Yes, but where ?
– Coder
Nov 13 '18 at 14:13
oke, got it. Thank you!
– Coder
Nov 13 '18 at 14:30
Thank you. Very nice but how to make the link resources.dashboardUwPortfolio clickable?
– Coder
Nov 13 '18 at 13:59
Thank you. Very nice but how to make the link resources.dashboardUwPortfolio clickable?
– Coder
Nov 13 '18 at 13:59
make it an
a tag?– Mike Tung
Nov 13 '18 at 14:00
make it an
a tag?– Mike Tung
Nov 13 '18 at 14:00
Yes, but where ?
– Coder
Nov 13 '18 at 14:13
Yes, but where ?
– Coder
Nov 13 '18 at 14:13
oke, got it. Thank you!
– Coder
Nov 13 '18 at 14:30
oke, got it. Thank you!
– Coder
Nov 13 '18 at 14:30
add a comment |
A conditional with else attached and an <ng-template> tag might be the cleanest method. You define one condition with an else like this:
<span *ngIf="portfolios.length === 0; else otherLink">
{{resources.dashboardUwPortfolio}}
</span>
And then, you add to your template the <ng-template> portion with an anchor to otherLink.
<ng-template #otherLink>
<span>
<a [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</span>
</ng-template>
The former displays if the condition is true, the latter if not.
answered Nov 13 '18 at 14:23
BytechBytech
364213
add a comment |
A conditional with else attached and an <ng-template> tag might be the cleanest method. You define one condition with an else like this:
<span *ngIf="portfolios.length === 0; else otherLink">
{{resources.dashboardUwPortfolio}}
</span>
And then, you add to your template the <ng-template> portion with an anchor to otherLink.
<ng-template #otherLink>
<span>
<a [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</span>
</ng-template>
The former displays if the condition is true, the latter if not.
answered Nov 13 '18 at 14:23
BytechBytech
364213
add a comment |
A conditional with else attached and an <ng-template> tag might be the cleanest method. You define one condition with an else like this:
<span *ngIf="portfolios.length === 0; else otherLink">
{{resources.dashboardUwPortfolio}}
</span>
And then, you add to your template the <ng-template> portion with an anchor to otherLink.
<ng-template #otherLink>
<span>
<a [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</span>
</ng-template>
The former displays if the condition is true, the latter if not.
answered Nov 13 '18 at 14:23
BytechBytech
364213
A conditional with else attached and an <ng-template> tag might be the cleanest method. You define one condition with an else like this:
<span *ngIf="portfolios.length === 0; else otherLink">
{{resources.dashboardUwPortfolio}}
</span>
And then, you add to your template the <ng-template> portion with an anchor to otherLink.
<ng-template #otherLink>
<span>
<a [routerLink]="portfolioRoute" [attr.data-resource-key]="resourceKeys.portfolioDashboardAlleLink"> {{resources.portfolioDashboardAlleLink}}</a>
</span>
</ng-template>
The former displays if the condition is true, the latter if not.
answered Nov 13 '18 at 14:23
BytechBytech
364213
answered Nov 13 '18 at 14:23
BytechBytech
364213
answered Nov 13 '18 at 14:23
BytechBytech
364213
answered Nov 13 '18 at 14:23
BytechBytech
364213
364213
add a comment |
add a comment |
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