i don't know exactly.i write my opion to here.first write
fuctions in webservices using any languages.after
complition of that just cal to web reference.
actualy in webservices are readyment functionality.just cal
that function with web reference.
webservices is the cross plotform.
web servese is like a request to server site i mean to
say..online railway enquery. shar market, and SERVER Time.
this type of serves . client to server are request then
server to client serves provied . so this type or serves is
webservice is standardize by w3c for heterogeneous
platforms.Any language can build their own webservice using
their language and register that into UDDI. So that any
other language can able to use that.It is heterogeneous
because of XML the interaction between them.
Conclusion is that any language can interact with any
webservice written in any language,that platform must
From the given paragraph of text, write a program to match
the strings of format ďAny number of numerals followed by
an underscore followed by any number of alphabets"
(Note:using regular expressions)
You are creating a Web site for Your company. You receive
product lists in the form of XML documents. You are creating
a procedure to extract information from these XML documents
according to criteria that your users will select.
When a user makes a request, you want the results of these
requests to be returned as quickly as possible.
What should you do?
A . Create an XmlDataDocument object and load it with the
XML dat Use the DataSet property of the object to create a
DataSet object. Use a SQL SELECT statement to extract the
B . Create an XmlDataDocument object and load it with the
XML data. Use the SelectNodes method of the object to
extract the requested data.
C . Create an XPathDocument object and load it with the XML
data. Call the CreateNavigator method to create an
XPathNavigator object. Call the Select method of the
XPathNavigator object to run an XPath query that extracts
the requested data.
D . Create an XmlReader object. Use the Read method of the
object to stream through the XML data and to apply an XPath
expression to extract the requested data.