It's my pleasure to give a tutorial and environment setup needed to complete a web service for .net using a SOAP protocall.When I need this, I spent 2 days to did a successful compilation of SOAP in blackberry,so decided to post SOAP tutorial here.
First of all we need a SOAP JAR which must be "pre-verified", other wise you have a very tedious process to create a pre-verified jar...so I attaching a alredy preverified jar for SOAP.
download: blackberry preverified ksoap2 jar
==>then add to the project you need through ->properties->java build path->libraries-->add external jar.
==>also checkmark the checkbox under the tab-export import.
And the code sample tutorial is attached here.
Let me know..if you have any problem regarding this...Best luck.
and one important note, append ";devicedide=true" to the service URL.
(If
deviceside=true is specified in the connection URI, a direct TCP connection is opened from the handheld, without using the BlackBerry MDS Connection Service.)