Databases Reference
In-Depth Information
VB
' Helper class for format extensions.
Private Class Format
Private _name As String
Private _extension As String
Public Sub New(ByVal name As String, ByVal extension As String)
_name = name
extension = extension
End Sub
Public ReadOnly Property Name() As String
Get
Return _name
End Get
End Property
Public ReadOnly Property Extension() As String
Get
Return _extension
End Get
End Property
End Class
With these classes you can finish off your FormLoad event code. Add the few last lines of code to popu-
late your format combo box:
C#
private void frmMain_Load(object sender, System.EventArgs e)
{
rs.Credentials = System.Net.CredentialCache.DefaultCredentials;
//load the format values
Format[] formats = new Format[7];
formats[0] = new Format(“Excel”, “.xls”);
formats[1] = new Format(“HTML3.2”, “.html”);
formats[2] = new Format(“HTML4.0”, “.html”);
formats[3] = new Format(“XML”, “.xml”);
formats[4] = new Format(“CSV”, “.csv”);
formats[5] = new Format(“PDF”, “.pdf”);
formats[6] = new Format(“IMAGE”, “.tif”);
cboFormat.DataSource = formats;
cboFormat.DisplayMember = “Name”;
cboFormat.ValueMember = “Name”;
}
VB
Private Sub frmMain_Load(ByVal sender As Object, _
ByVal e As System.EventArgs) Handles MyBase.Load
_rs.Credentials = System.Net.CredentialCache.DefaultCredentials
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