将组合框设置值作为字符串

Question

Found several ways to do so, but none of them works for me.. I have a combobox with variable number of options (taken from dynamic xml file). For next, I need to know what the user choosed, and I cant find out how to do it. This is one of ways I found and tried:

string myString = myCombobox.SelectedValue.ToString();

At least I dont get an error, but when I try to show that string, it does nothing.

Answer 1

Had a similar problem, try this:

string myString = ((ComboBoxItem)myCombobox.SelectedItem).Content.ToString();

It works for me!

Just try to understand seeing myCombobox design.

Answer 2

myCombobox.SelectedItem.ToString(); 

应该为你做的伎俩。

Answer 3

string myString = myCombobox.Text;

Answer 4

Use mycombobox.SelectedItem.ToString(); Instead of the SelectedValue

Answer 5

Try with myCombobox.SelectedValue.Value.ToString() or myCombobox.SelectedValue.Text.ToString() . Anyway, this question is too low quality for this forum. You need to do some research before asking. That's why I'm voting down you.

Answer 6

try myCombobox.SelectedItem.ToString();

it will work if you are adding items to the combobox using this way:

  comboBox1.Items.Add("Item");

eg

        myComboBox.Items.Add("Item1");
        myComboBox.Items.Add("Item2");
        myComboBox.Items.Add("Item3");

        myComboBox.SelectedIndex = 1; //force change selection
        Console.WriteLine(myComboBox.SelectedItem.ToString()); //will output Item2