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How to display first entry blank in combobox ?

Posted By: Posted Date: September 14, 2010 Points: 0 Category :WPF

Hi. I checked many places but did not find anything solving my problem. I populate the combobox from sql db with data set. I have a problem when UI opened at the start combobox populated with data and I not need see the data at the start. There is C# code DataSet ds1 = new DataSet(); SqlConnection con = new SqlConnection("Data Source=DAN-PC;Initial Catalog=Veolia;Integrated Security=True"); SqlCommand cmd1 = new SqlCommand("SELECT CUSTOM_ALIAS, C_DESCRIPT FROM [MHGROUP].CUSTOM3", con); SqlDataAdapter sqlDa1 = new SqlDataAdapter(); sqlDa1.SelectCommand = cmd1; sqlDa1.Fill(ds1); DivisonName.ItemsSource = ds1.Tables[0].DefaultView; &nbs

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