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    <p>Ok so I did some research and at first chase up the possibilty of using <code>executeScalar();</code> as I can return a value where I thought <code>executeNonQuery();</code> didn't return any at all. Seems I was mistaken and it actually returns the number of rows affected. Once I found this out It was a simple case of modifying my code to do what I needed. Here's working code!</p> <pre><code> private void ExecuteInsert(string name, string type) { int rows = 0; //Creates a new connection using the HWM string using (SqlConnection HWM = new SqlConnection(GetConnectionStringHWM())) { //Creates a sql string with parameters string sql = " IF NOT EXISTS " + " ( SELECT 1 " + " FROM tblSoftwareTitles " + " WHERE Softwarename = @SoftwareName " + " AND SoftwareSystemType = @Softwaretype " + " ) " + " BEGIN " + " INSERT tblSoftwareTitles (SoftwareName, SoftwareSystemType) " + " VALUES (@SoftwareName, @SoftwareType); " + " END ; "; //Opns the connection HWM.Open(); try { //Creates a Sql command using (SqlCommand addSoftware = new SqlCommand{ CommandType = CommandType.Text, Connection = HWM, CommandTimeout = 300, CommandText = sql}) { //adds parameters to the Sql command addSoftware.Parameters.Add("@SoftwareName", SqlDbType.NVarChar, 200).Value = name; addSoftware.Parameters.Add("@SoftwareType", SqlDbType.Int).Value = type; //Executes the Sql try { rows = addSoftware.ExecuteNonQuery(); if (rows &gt;= 1) { Alert.Show("Software Saved"); } else { Alert.Show("Software already exists"); } } catch (Exception ex) { Alert.Show(ex.Message); } } } catch (System.Data.SqlClient.SqlException ex) { string msg = "Insert Error:"; msg += ex.Message; throw new Exception(msg); } } } </code></pre> <p>And there you have it! If the combination of software type and software name are already in the database a message box will appear telling the user of that fact. If the Combination of name and type aren't present then the information will be saved and a message box will be displayed telling the user of the successful insert.</p>
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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