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我的代码是低于 我的问题是当活动是第一次打开长时间点击listview不工作。然后再次我在listview中的项目它将work.why这种情况发生任何人有任何想法。 由于提前onItemLongClickListener工作怪异
editListView.setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
@Override
public boolean onItemLongClick(AdapterView<?> adapterView, View view, int i, long l) {
editListView.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE_MODAL);
editListView.setMultiChoiceModeListener(new ListView.MultiChoiceModeListener() {
@Override
public void onItemCheckedStateChanged(ActionMode actionMode, int position, long l, boolean b) {
actionMode.setTitle(editListView.getCheckedItemCount() + " Selected");
// Toggle the state of item after every click on it
mAdapterEdit.toggleSelection(position);
}
@Override
public boolean onCreateActionMode(ActionMode actionMode, Menu menu) {
actionMode.getMenuInflater().inflate(R.menu.menu_group_edit, menu);
return true;
}
@Override
public boolean onPrepareActionMode(ActionMode actionMode, Menu menu) {
return false;
}
@Override
public boolean onActionItemClicked(ActionMode actionMode, MenuItem menuItem) {
if (menuItem.getItemId() == R.id.delete_action) {
SparseBooleanArray selected = mAdapterEdit.getSelectedIds();
short size = (short) selected.size();
for (byte I = 0; I < size; I++) {
if (selected.valueAt(I)) {
GroupContactDAO selectedItem = mAdapterEdit
.getItem(selected.keyAt(I));
mAdapterEdit.remove(selectedItem);
}
}
actionMode.finish();
return true;
}
return false;
}
@Override
public void onDestroyActionMode(ActionMode actionMode) {
}
});
return false;
}
});
谢谢你。像魅力一样工作。 –