October 2006 Entries
Last week, we noticed our data grid (an Infragistics UltraGrid) was behaving very slow during data population and filtering. At first I assumed we were doing something wrong in our code to cause the slow down. After a few minutes of poking around I did not see anything obvious. Someone noticed the equals method was called frequently when the data is being populated in the grid. It seems like the equals method was being invoked when the BindingSource is being set. I decided to do a simple little experiment...