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dschnelldavis / angular2-json-schema-form

Angular 2 JSON Schema Form builder
MIT License
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The library does not update to the updated data structure if the JSON has array #226

Open bhuvanit opened 6 years ago

bhuvanit commented 6 years ago

Issue type

I'm submitting a (check one): [ ] Bug report [ ] Feature request [ ] Regression (something that used to work, but stopped working in a newer version) [X] Support request [ ] Documentation issue or request

Prerequisites

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Current behavior

The form does not refresh showing the correct elements when the JSON is passed dynamically. When the page is loaded I am sending the JSON with set of array elements (say the size is 5). But on clicking a button, i change the data and the JSON is updated to set of array elements (say the size is 4). The JSON schema form does not update and show only the 4 elements, it preserves the old values too.

Expected behavior

When the value is updated dynamically, the Angular Schema Form should update dynamically reflecting the updated values.

IMPORTANT: How can we reproduce your problem?

The demo of the issue can be found at https://stackblitz.com/edit/angular-le4ngp.

Environment

OS name & version: Windows 7 Browser name & version: Chrome Angular version: 5 Angular JSON Schema Form version(s): 2 Other relevant software or packages:

Any other relevant information

Deniel9204 commented 6 years ago

Check this workaround: https://stackblitz.com/edit/angular-ye3vre

Use ngIf states for hide/show form.

bhuvanit commented 6 years ago

Thanks this workaround fixes my issue