public void setListViewHeightBasedOnChildren(ListView listView) {
// Get the Adapter corresponding to ListView
ListAdapter listAdapter = ();
if (listAdapter == null) {
return;
}
int totalHeight = 0;
for (int i = 0; i < (); i++) { // ()Return the number of data items
View listItem = (i, null, listView);
(0, 0); // Calculate the width and height of the child item View
totalHeight += (); // Statistics the total height of all children
}
params = ();
= totalHeight
+ (() * (() - 1));
// () Get the height occupied by the separator between children
// Finally get the height required for the complete display of the entire ListView
(params);
}