Session on VSTO from a Microsoft event

1. Advanced Visual Studio 2005 Tools for Office Programming and Deployment David Truxall Architect NuSoft Solutions

5. Server Feature Read and Write Cached Data ' Load the document (does not start the Office application) Dim productsDoc As String = "C:ocumentsroducts0105.xls" Dim doc As ServerDocument = New ServerDocument(productsDoc) 1 ' Read the cached data from the dataset in the worksheet Dim cdi As CachedDataItem cdi = doc.CachedDataManifest.Views("ProductWorksheet"). _ CachedData("ProductWorksheet.ProductCache") Dim sr As System.IO.StringReader = New _ System.IO.StringReader(cdi.Xml) ProductsData.ReadXml(sr) 2 ' Write the modified dataset back to the dataset ' in the workbook. cdi.SerializeDataInstance(ProductsData) doc.Save() doc.Close() 3

6. Data in Office Solutions How Does Server-Side Work? Server Code Server Client Server Side Code prepopulates elements before sending to client John is cool! $345.00 URL Request CreateExpense.aspx Databases Corporate Systems

7. Data in Office Solutions How Does Server-Side Work? Server Code Server Client Document is transferred with data URL Request CreateExpense.aspx Mike is cooler! $1000.00 Databases Corporate Systems

9. Filling A Data Island on the Server

17. Security Configuration

19. How Does This Work? <manifest> <deploy url= http://…/deploy.xml version=“1.0”/> <manifest> <deploy url= http://…/ deploy.xml version=“1.0.1”/> . <assembly Name=“foo.dll” updateURL= http://../1.0.1/foo.dll <manifest> <deploy url= http://…/ deploy.xml version=“1.0”/> Deploy.xml manifest.xml manifest.xml <manifest> . . curVersion-”1.0.1” Foo.xls manifest.xml Foo.dll v1.0 Foo.dll v1.0.1

20. Move to Production Server <manifest> <deploy url= http://…/deploy.xml version=“1.0”/> <manifest> <deploy url= http://svr2/deploy.xml version=“1.0.1”/> . <assembly Name=“foo.dll” updateURL= http://../1.0.1/foo.dll <manifest> <deploy url= http://srv1/deploy.xml version=“1.0”/> Deploy.xml manifest.xml manifest.xml <manifest> . . curVersion-”1.0.1” <app url= “ http://srv2/ manifest.xml” Foo.xls manifest.xml Foo.dll v1.0 Foo.dll v1.0.1 Deploy.xml <manifest> . . curVersion-”1.0.1” <app url= “ http://srv2/ manifest.xml” Test Srv Production Srv

28. © 2005 Microsoft Corporation. All rights reserved. This presentation is for informational purposes only. Microsoft makes no warranties, express or implied, in this summary.

29. *** BIND LIST *** If Not Me.EmpData Is Nothing Then Me.List1.DataSource = Me.EmpData.Tables(0) Else Me.List1.DataSource = nothing End If **** FILL DATA ISLAND **** Protected Sub GridView1_RowUpdating(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewUpdateEventArgs) Handles GridView1.RowUpdating Dim da As New SqlClient.SqlDataAdapter(Me.SqlDataSource1.SelectCommand, Me.SqlDataSource1.ConnectionString) Dim empData As DataSet = New DataSet() da.Fill(empData) Dim doc As ServerDocument = New ServerDocument(Server.MapPath(&quot;EmployeeServerData.xls&quot;)) Dim hostItem As CachedDataHostItem Dim dataItem As CachedDataItem hostItem = doc.CachedData.HostItems(&quot;EmployeeServerData.Sheet1&quot;) dataItem = hostItem.CachedData(&quot;EmpData&quot;) dataItem.SerializeDataInstance(empData) doc.Save() doc.Close() End Sub