Answers for "delete all children"

7

delete all childs in node

while (myNode.firstChild) {
  myNode.removeChild(myNode.lastChild);
}
Posted by: Guest on June-15-2020
1

Remove all child nodes of a list:

// Get the <ul> element with id="myList"
let list = document.getElementById("myList");

// As long as <ul> has a child node, remove it
while (list.hasChildNodes()) {  
  list.removeChild(list.firstChild);
}
Posted by: Guest on August-13-2020
0

delete all children of div

const parent = document.getElementById("foo")
while (parent.firstChild) {
    parent.firstChild.remove()
}
Posted by: Guest on May-28-2021
0

how to destroy all children

public void ClearChildren() {
    Debug.Log(transform.childCount);
    float i = 0;
    foreach (Transform child in transform) {
        i += 1;
        DestroyImmediate(child.gameObject);
    }
    Debug.Log(transform.childCount);
}
Posted by: Guest on March-16-2021

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