linhvu posted on Friday, March 25, 2011

I have one combobox. Combobox Datasource is object NameValueList.

My code: combobox.DataSource = objNameValueList;

When event combobox_DropDownClosed raise, i want to get ValueMember of Combobox but i can't.

And combobox.SelectedItem has Key (1) and Value ("Jack"). I want to get key (1). I can't do it.

Please.

jack.doe77 replied on Friday, March 25, 2011

Can you get the value with

dim cbKey as integer
cbKey = combobox.SelectedValue

I dont think so. it dont do that.

???

What tech are you using? ASP.NET? WPF? Winforms? Silverlight?

Try casting your combobox.SeletedItem to a NameValuePair and retrieve it from that.

((Csla.NameValueListBase<string, string>.NameValuePair)myCombo.SelectedItem).Key

Thanks so much!

You are Pro.

I can do it.

Curelom

Try casting your combobox.SeletedItem to a NameValuePair and retrieve it from that.

((Csla.NameValueListBase<string, string>.NameValuePair)myCombo.SelectedItem).Key