i am working to get messages from .net db to list?

i am using list view to get messages with开发者_StackOverflow中文版 image. it is working fine,when i have bellow 10 messages. size of the messages will be increased it will take to much time to load messages from . net Db. lazy list concept is not suitable to my app.

any one please help me.

u can use synchronization class this is very usefull in download images and messages every time u can get one record use back ground u can update the ui next record download update ui similar to lazy list concept this concept is help full