Sumit Gupta

Category: WPF

  • Self Hosted Web Service: WebServiceHost

    So today I learn about WebServiceHost. Just a normal class but it does a lot for me today. This host the web service within you Desktop/Windows Service application. i.e. you don’t need to install any Web server or other stuff, just create a Service Contract Class and use WebServiceHost to host it within your application. …

  • WPF ComboBox: DataBinding with DataTable

    Well it seems easy thing, but it took a while for me to get it working. Frankly I still don’t know why it works this way, but at least it works. With WPF I was expecting something as easy as giving DataTable object to ComboBox by it’s property and define the Data Field and Value…

  • GDI+ Generic Error

    I see lot of people asking about GDI+ Generic Error. Since this is “generic” error nobody can tell what is wrong with code. So did a work around and get it working. I had this error quite a time in early days of my programming and just found same error in one of junior’s code.…