如何在 C# 中获取多选下拉列表的所有选定值

Question

How to get all selected values of multi select dd in C#

Let's suppose I have a multi combo box and in which i have selected 3 values out of 5 values. So how could I fetch the selected Values only.

Answer 1

A friendly question, is it really a combobox you are using? Most comboboxes/dropdownlists I have come across supports only singleselect. Even stack overflow tag suggests the same:

Is it instead a listview or something simelar, these controlls often has SelectedIndices and/or SelectedItems. It also has boolean property "MultiSelect" to support single or multiselect.