Emil’s Blog

List web applications in IIS and their ASP.NET versions

by Emil Åström @ 11:15. Filed under Windows tips

C:\>aspnet_regiis.exe -lk
W3SVC/ 1.1.4322.0
W3SVC/1/ROOT/Butler/UtbildareSI/ 2.0.50727.42
W3SVC/1/ROOT/Butler/SecuritySI/ 2.0.50727.42
W3SVC/1/ROOT/Butler/Public.SecuritySI/ 2.0.50727.42
W3SVC/1/ROOT/Butler/PersonregisterSI/ 2.0.50727.42
W3SVC/1/ROOT/Butler/CommonEntity/ 2.0.50727.42
W3SVC/1/ROOT/Reports$SQL2005/ 2.0.50727.42
W3SVC/1/ROOT/ReportServer$SQL2005/ 2.0.50727.42

C:\>

[Comments (0)] [link]

February 9, 2006

How to: Migrate Visual Studio .NET 2003 Add-ins to Visual Studio 2005

by Emil Åström @ 14:05. Filed under Visual Studio tips

Here's a description of how to upgrade old add-in projects from Visual Studio 2003 to 2005:

http://msdn2.microsoft.com/en-us/library/ms165634.aspx

[Comments (0)] [link]

February 2, 2006

SoapHeaders to Web Services in .Net

by Emil Åström @ 14:49. Filed under .Net programming

SoapHeaders can be used to send "extra" and optional parameters to web service methods and is a technique which can be extremely useful. See the following example:

Server-side (MyService.asmx):

public class MyService : System.Web.Services.WebService
{
public class AddDateHeader : SoapHeader
{
public bool AddDate;
}
public AddDateHeader myheader;
...

[WebMethod]
[SoapHeader("myheader")]
public string HelloWorld()
{
if (myheader != null && myheader.AddDate == true)
return "Hello World " + DateTime.Now.ToString();
else
return "Hello World";
}

Client-side:

localhost.MyService si = new localhost.MyService();
si.AddDateHeaderValue = new localhost.AddDateHeader();
si.AddDateHeaderValue.AddDate = true;
MessageBox.Show(si.HelloWorld());

Furthermore, these headers can be accessed in SoapExtension components. For example, there might be a SoapHeader that controls the transport of data.

Example:

Public Overrides Sub ProcessMessage(ByVal message As SoapMessage)
Dim compress As Boolean = False
Dim header As SoapHeader
For Each header In message.Headers
If header.GetType().Name = "Compress" Then
compress = True
End If
Next
...

Sometimes it's useful to have the header sent in both directions (both to and from the service). In this case, apply the attribute to the web method with the Direction attribute:

[SoapHeader("myheader", Direction = SoapHeaderDirection.InOut)]
public string HelloWorld()
{
...

[Comments (0)] [link]

jour·nal n. A personal record of occurrences, experiences, and reflections kept on a regular basis; a diary.

M	T	W	T	F	S	S
« Jan				Mar »
		1	2	3	4	5
6	7	8	9	10	11	12
13	14	15	16	17	18	19
20	21	22	23	24	25	26
27	28

February 17, 2006

List web applications in IIS and their ASP.NET versions

February 9, 2006

How to: Migrate Visual Studio .NET 2003 Add-ins to Visual Studio 2005

February 2, 2006

SoapHeaders to Web Services in .Net

Internal links:

Categories:

Search blog:

Archives:

General links:

I read:

Visitors

Recent Comments

Spam caught

Other: