I have a combobox that I populate like this:
this.reqTypeInput.Items.Add(new RequestType(\"Label 1\", \"Value1\"));
this.reqTypeInput.Items.Add(new RequestType(\
If the request types do not change, you could store each RequestType object in a variable first, then set the SelectedItem property of the ComboBox to that variable.
For example:
RequestType type1 = New RequestType("Label 1", "Value 1");
RequestType type2 = New RequestType("Label 2", "Value 2");
reqTypeInput.Items.Add(type1);
reqTypeInput.Items.Add(type2);
Then, set it like this:
reqTypeInput.SelectedItem = type2;