def get_selected_rows(listCtrl: wx.ListCtrl) -> list:
""" Gets the selected items for the list control.
Selection is returned as a list of selected indices,
low to high.
"""
selection = []
index = listCtrl.GetFirstSelected()
while index >= 0: # GetFirstSelected & GetNextSelected return -1 if there is nothing selected
selection.append(index)
index = listCtrl.GetNextSelected(index)
return selection
