contrapunctus/MapComplete
1
0
Fork 0
forked from MapComplete/MapComplete
Code Pull requests Activity

Fix jumping up when a question is answered

Browse source
This commit is contained in:
Pieter Vander Vennet 2023-01-06 04:16:32 +01:00
parent 7f6611f9d5
commit 6cb5ced361
1 changed files with 12 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

18
UI/BaseUIElement.ts
View file

@ -31,13 +31,19 @@ export default abstract class BaseUIElement {
throw "SEVERE: could not attach UIElement to " + divId throw "SEVERE: could not attach UIElement to " + divId
} }
while (element.firstChild) { let alreadyThere = false
//The list is LIVE so it will re-index each call const elementToAdd = this.ConstructElement()
element.removeChild(element.firstChild) const childs = Array.from(element.childNodes)
for (const child of childs) {
if (child === elementToAdd) {
alreadyThere = true
continue
}
element.removeChild(child)
} }
const el = this.ConstructElement()
if (el !== undefined) { if (elementToAdd !== undefined && !alreadyThere) {
element.appendChild(el) element.appendChild(elementToAdd)
} }
return this return this