ngx-viewer | Angular 8 directive for the Viewer.js library | Frontend Framework library

by winteragency TypeScript Version: 1.0.8 License: MIT

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | ngx-viewer Summary

ngx-viewer is a TypeScript library typically used in User Interface, Frontend Framework, Angular applications. ngx-viewer has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Angular 8+ directive for the Viewer.js library

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Quality

Security

License

Reuse

Support

ngx-viewer has a low active ecosystem.

It has 23 star(s) with 10 fork(s). There are 6 watchers for this library.

It had no major release in the last 12 months.

There are 4 open issues and 6 have been closed. On average issues are closed in 29 days. There are 4 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of ngx-viewer is 1.0.8

Quality

ngx-viewer has no bugs reported.

Security

ngx-viewer has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

ngx-viewer is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

ngx-viewer releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

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ngx-viewer Key Features

No Key Features are available at this moment for ngx-viewer.

ngx-viewer Examples and Code Snippets

No Code Snippets are available at this moment for ngx-viewer.

Community Discussions

Trending Discussions on ngx-viewer

Angular ngFor binding error. Why am I getting an error?

QUESTION

Angular ngFor binding error. Why am I getting an error?

Asked 2019-Dec-01 at 11:04

I've got a main component called DOCUMENT. This document takes a URL segment and fetches an array of associated objects from my database. Then, using @Output() documents = new EventEmitter() and an @Input() in a DOCUMENT VIEW component, I then iterate of the incoming array with *ngFor. The whole thing works and the elements are displayed, but I keep getting the error

Error: Cannot find a differ supporting object '[object Object]' of type 'object'. NgFor only supports binding to Iterables such as Arrays.

I'm stumped. It feels like a typescript type error for some reason. I actually console.log the initial database return and indeed, it's an array of objects. So, unsure where this error is coming from

----------TS----------

...

ANSWER

Answered 2019-Dec-01 at 08:26

There is a problem with line @Output() documents = new EventEmitter();.

You just need to pass a prop to child component. You don't need this, it is used to communicate some event from child to parent. What is happening here is, the first render happens with documents property as an Event Emitter object which leads to this *ngFor error and after you get the response it works fine in the second render.

You can remove this documents property assignment, it should work fine.

Source https://stackoverflow.com/questions/59123353

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install ngx-viewer

Add both this library and the original Viewer.js library as dependencies to your project:.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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