hi
hope if any one can tell me how to make summary row in webgrid for dateTime column and where it's Format is "HH:MM" so it's Total will be Showen as "HH:MM" so it means the Total Hours and Minuts
Hello,
Thanks for writing. While I guess it really depends on your scenario, but I do have a couple of suggestions:
1) Handle the UltraWebGrid InitializeFooter event. You can place custom code there (calculating the sum of hours using custom code). You can take a look at this forum thread for some clues
http://forums.infragistics.com/forums/t/10716.aspx
2) Take a look at out WebCalcManager component. I am currently not 100% sure it supports this scenario (adding hours) but maybe it is worth checking.
Hope this helps.