SetEditSel(start, end)
Sets the selection in the edit control portion of a combo box.
Parameters
start : int
Specifies the starting position. If the starting position is set to -1, then
any existing selection is removed.end : int
Specifies the ending position. If the ending position is set to -1, then all
text from the starting position to the last character in the edit control is selected.MFC References
PyCComboBox::SetEditSel
Return Value
The return value is always None - an exception is raised if the combo is a dropdown style, or does not
have an edit control.