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Added a possible Callback to filFromURI

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Florian Bouillon 2019-10-08 17:35:59 +02:00
parent 36c41446ea
commit 5f3ba54ccf
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1 changed files with 3 additions and 2 deletions
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FormManager.ts
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@ -310,13 +310,14 @@ export default class FormManager {
* @param {string} uri the URI * @param {string} uri the URI
* @memberof FormManager * @memberof FormManager
*/ */
public fillFromURI(uri: string) { public fillFromURI(uri: string, callback?: () => void) {
let ajax = new XMLHttpRequest let ajax = new XMLHttpRequest
ajax.open("GET", uri, true) ajax.open("GET", uri, true)
ajax.addEventListener("loadend", (e) => { ajax.addEventListener("loadend", (e) => {
if (ajax.readyState === 4 && ajax.status === 200) { if (ajax.readyState === 4 && ajax.status === 200) {
let json = JSON.parse(ajax.responseText) let json = JSON.parse(ajax.responseText)
this.fillFromJSON(json) this.fillFromJSON(json)
if (callback != undefined) callback()
} }
}) })
ajax.send() ajax.send()