Titolo:  CRASH COURSE: Web Services in PB Classic 12.6
Duration: 1 day (how to create and to use Web Services in PowerBuilder)
Language: English/italian
Content
The course includes a series of exercises that can be tested directly on your laptop

• WS Theory: SOAP and WSDL
• WS Programming in PB: .NET vs EasySoap engine
• Create a WS connecting to a DB and:
  • returning primitive data;
  • returning a recordset by query parameters;
  • returning a recordset as blob (e. g. an Excel file)
• WS Client: using PBscript to consume WS
  • Generation of proxy and endpoint
• WS extension to update a DB
• WS Client: using WS-datawindow to consume WS
• Protected access to a WS through a server authentication
• PB.Classic and RESTful web service: limits and workarounds
• About the Open DATA protocol
• Using the iNet class instead of a WS Client and HTTP operations
• How to code the live-update feature in an application

Location:  Rome – Florence – Milan
Date: contact us