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Translate "AJAX and APIs" to German #115

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Translate "AJAX and APIs" to German #115

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Translate "AJAX and APIs" to German
mhienle Oct 29, 2019
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Update content/docs/faq-ajax.md
mhienle Oct 29, 2019
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Update content/docs/faq-ajax.md
mhienle Oct 29, 2019
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22 changes: 11 additions & 11 deletions content/docs/faq-ajax.md
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---
id: faq-ajax
title: AJAX and APIs
title: AJAX und APIs
permalink: docs/faq-ajax.html
layout: docs
category: FAQ
---

### How can I make an AJAX call? {#how-can-i-make-an-ajax-call}
### Wie kann ich einen AJAX-Aufruf machen? {#how-can-i-make-an-ajax-call}

You can use any AJAX library you like with React. Some popular ones are [Axios](https://github.com/axios/axios), [jQuery AJAX](https://api.jquery.com/jQuery.ajax/), and the browser built-in [window.fetch](https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API).
Du kannst jede AJAX-Bibliothek mit React verwenden. Beliebte Bibliotheken sind [Axios](https://github.com/axios/axios), [jQuery AJAX](https://api.jquery.com/jQuery.ajax/) und das im Browser integrierte [window.fetch](https://developer.mozilla.org/de/docs/Web/API/Fetch_API).

### Where in the component lifecycle should I make an AJAX call? {#where-in-the-component-lifecycle-should-i-make-an-ajax-call}
### Wann im Komponenten-Lifecycle sollte ich einen AJAX-Aufruf machen? {#where-in-the-component-lifecycle-should-i-make-an-ajax-call}

You should populate data with AJAX calls in the [`componentDidMount`](/docs/react-component.html#mounting) lifecycle method. This is so you can use `setState` to update your component when the data is retrieved.
Du solltest Daten mit AJAX-Aufrufen in der [`componentDidMount`](/docs/react-component.html#mounting) Lifecycle-Methode laden. So kannst Du `setState` verwenden, um deine Komponente zu aktualisieren, sobald Daten geladen wurden.

### Example: Using AJAX results to set local state {#example-using-ajax-results-to-set-local-state}
### Beispiel: AJAX-Ergebnisse verwenden, um lokalen State zu setzen {#example-using-ajax-results-to-set-local-state}

The component below demonstrates how to make an AJAX call in `componentDidMount` to populate local component state.
Die folgende Komponente demonstriert, wie man einen AJAX-Aufruf in `componentDidMount` macht, um den lokalen Komponenten-State zu setzen.

The example API returns a JSON object like this:
Die Beispiel-API gibt ein JSON-Objekt wie das Folgende zurück:

```
{
Expand Down Expand Up @@ -50,9 +50,9 @@ class MyComponent extends React.Component {
items: result.items
});
},
// Note: it's important to handle errors here
// instead of a catch() block so that we don't swallow
// exceptions from actual bugs in components.
// Hinweis: Es ist wichtig, Fehler hier zu behandeln
// anstatt im einem catch()-Block, damit wir Exceptions von
// echten Bugs in der Komponente unterscheiden können.
(error) => {
this.setState({
isLoaded: true,
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