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Innovative web programming Micro Business Solutions, Belgrade

Innovative web programming Micro Business Solutions, Belgrade. www.micro-bs.com office@micro-bs.com IPSI 2004 Sveti Stefan. Tatjana Kova čević, M.Sc.E.E. , CTO Du šan Dimitrijević, MCP, project manager t a tjana.kovacevic@ micro-bs.com du san .dimitrijevic@ micro-bs.com.

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Innovative web programming Micro Business Solutions, Belgrade

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  1. Innovative web programmingMicro Business Solutions,Belgrade www.micro-bs.com office@micro-bs.com IPSI 2004 Sveti Stefan Tatjana Kovačević, M.Sc.E.E., CTO Dušan Dimitrijević, MCP, project manager tatjana.kovacevic@micro-bs.com dusan.dimitrijevic@micro-bs.com

  2. 4.5 years of proven experience in the field of: • eCommerce products for the market • tailor-made solutions • inhouse tools to “cut the time in half” • outsourcing A relation to IPSI and prof Milutinović is • professional (areas overlap just a little) • academic (PhD) • human

  3. scalable - interconnectable – customizable 10 projects out of 15 are alive at this very moment 1. how do we make it? The first time to present it! 1st session 2. what real stuff did we make? 2nd session HP eShop for the area of Slovenia Solomon European Network Virtual Enterprise – still opened MICROSOFT Serbia & Montenegro recognizes the potential of ourwork and from October 11th we together start a campaign Virtual Incubator – - they promote Office 2003 OSL - we promote eAgenda

  4. If it is possible, we can make IT. If it is impossible, we can make IT anyway. Dare to dream. www.can-make-IT.com New projects are a special chalenge rather than a scary problem!

  5. Database: MS SQL Server Oracle SQL Base Programming: MS Visual Studio .NET over 33 man-years experience over 15 large projects (eCommerce) developed Micro AXIS .NET Web developing: ASP.NET C# HTML, DHTML, Java script Openshop Visual Basic .NET

  6. Data AXIS (db framework) • Server side viewstate • Data Filter • Template web controls • Web components (web parts)

  7. MicroBS - Data AXIS • Built on ADO.Net but on a lower level • OleDb DataReader – much more faster than DataAdapter; accessing only data, not structure • Data is saved in Object[] array – requiring less space • Programmer-friendly (intellisense) • Data is cached on application level

  8. MicroBS – server side viewstate VIEWSTATE" value="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" />

  9. MicroBS – server side viewstate • Data is saved on session, without serialization • Identical use compared to client-side Viewstate • Garbage collector tracks down opened windows with javascript and cookies • Support perisistent viewstate (state of specific controls can be serialized to disk) • References are shared (several controls can access same object) • Using less resources on network • Using more resources on server • “Back” in browser does not work

  10. MicroBS – Data filter • Database table fields can be used to create query or for data binding • Queries are dynamically created • DataFilter can be serialized (saved) • DataFilter support binding to another DataFilter, allowing creation of complex queries gradually

  11. MicroBS – Template web controls • Template Edit control - automatization of simple edit forms • Template Query control - search • Browse dijalog (client-side) • Formatted TextBox • External XML filedescribing structure • ASCX = XML! Precompiled and cached

  12. MicroBS – Web components • Advanced container with decision logic for several templated web controls • Component coordinator is controling actions • Automated security based on permissions or statuses;every object is set up as read-only; action buttons (add, update, delete) are hidden • Types: Details, Attachments, Categories, Attributes, Search, etc. • Coordinator template contains components order. Manipulation of all data types controls only one ASPX page!

  13. Questions? www.micro-bs.com dusan@micro-bs.com

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