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Recent questions tagged Angular8

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angular8 - How should I use the new static option for @ViewChild in Angular 8?

How should I configure the new Angular 8 view child? @ViewChild('searchText', {read: ElementRef, static: false}) ... should I use static:true vs static:false? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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840 views

1 answer

angular8 - Firebase send notification onfirebase data changes using angular

On firebase data changes i have to display FCM Notifications in Angular. How can i achieve this? ... /65842339/firebase-send-notification-onfirebase-data-changes-using-angular...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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870 views

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angular8 - export to excel function for array within array in Angular 8 in p-table

I am using p- table in my component and trying to use the export to excel function in p-table. my data looks like ... -excel-function-for-array-within-array-in-angular-8-in-p-table...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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761 views

1 answer

angular8 - How to create custom upload adapter for pdf Files in CKEDITOR 5 angular

We working on create chat editor, where the files can be upload(Pdf,Doc) to the each message and file should ... -create-custom-upload-adapter-for-pdf-files-in-ckeditor-5-angular...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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669 views

1 answer

angular8 - ERROR TypeError: Cannot read property 'x1' of undefined. Cytoscape.js and Angular 8 project

I have a stange issue in a creation of two different graph using cytoscape.js in angular 8 project. I ... typeerror-cannot-read-property-x1-of-undefined-cytoscape-js-and-angula...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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659 views

1 answer

angular8 - Angular 8x - Directive dynamic parent not occupies the parent dimensions

I am appending the component with dynamic element i create. it appending correctly. but the dynamic element is ... -8x-directive-dynamic-parent-not-occupies-the-parent-dimensions...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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724 views

1 answer

angular8 - Svg Icon not Loading Angular 10

I am working on application using angular 10. When I login into application svg icon doesn't appear. When I ... Reload Page Even side toggle not working before loading page....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.1k views

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angular8 - How to Stop Subscribbed router event In Angular 8

In-app Navigation cant be stopped without using Guard??? Below is my Sample Code constructor( private XXXXXService: ... to differrent page. In-app Navigation cant be stopped....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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815 views

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angular8 - ngx-tags-input plugin - Loses focus on first tag entry

I am facing a weird issue in ngx-tags-input plugin. After entering first tag and hitting enter button, cursor loses ... 2nd tag entry onwards it works just fine. Please help....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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620 views

1 answer

angular8 - Angular 8x - Directive dynamic parent not occupies the parent dimensions

I am appending the component with dynamic element i create. it appending correctly. but the dynamic element is not ... ref.location.nativeElement); } } } Thanks in advance....

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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