Me.dvVendor.DataSourceID = "odsVendor" Me.dvVendor.PageIndex = Me.gvVendor.SelectedIndex Me.dvVendor.DataBind() Me.gvVendorUA.SelectedIndex = -1 End Sub Protected Sub gvVendorUA_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles gvVendorUA.SelectedIndexChanged Me.dvVendor.DataSourceID = "odsVendorUA" Me.dvVendor.PageIndex = Me.gvVendorUA.SelectedIndex Me.dvVendor.DataBind() Me.gvVendor.SelectedIndex = -1 End Sub