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Fix poll results under iOS

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Fixes an issue on iOS devices regarding click-bindungs in structural
loops. iOS devices did not respond to touch inputs in the given view
This commit is contained in:
Sean 2020-05-06 14:32:46 +02:00
parent 77cf3e2785
commit fede11b59f
1 changed files with 6 additions and 1 deletions
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7
client/src/app/site/motions/modules/motion-poll/motion-poll/motion-poll.component.html
View File

@ -77,7 +77,12 @@
<!-- Result Chart and legend -->
<div class="poll-chart-wrapper" *osPerms="'motions.can_manage_polls'; or: poll.isPublished">
<div class="vote-legend" [routerLink]="pollLink">
<div *ngFor="let row of reducedPollTableData" [class]="row.votingOption">
<!-- any (click)-binding in an *ngFor-loop of dynamic length will break the view on iOS.
Therefore, we have to provide the trackBy-function here.
I suppose there would be debug output, but i-devices are not giving any.
The error-handling-service (PR #5131) might be helpful here. Nothing easy to find. -->
<div *ngFor="let row of reducedPollTableData; trackBy: trackByIndex" [class]="row.votingOption">
<os-icon-container [icon]="row.value[0].icon" size="large">
{{ row.value[0].amount | parsePollNumber }}
<span *ngIf="row.value[0].showPercent">