C sharp gurus needed! data+combo+selected

[ZZZ]

int dummy=Convert.ToInt32(das.Tables[0].Rows[0].ItemArray[0].ToString());

MessageBox.Show(dummy.ToString());

this.combo_opNaam.SelectedValue=dummy;

MessageBox.Show(this.combo_opNaam.SelectedValue.ToString());


first messagebox : 16,

second: "object reference is not set to an instance of an oject"

 

[Christian Heide Damm]

The error is likely because

this.combo_opNaam

is null.

Christian