如何在页面/网格加载期间根据gridviewcell值动态更改gridviewrow颜色?

I am having a gridview with databound values.I have 5 rows in "ReportMain" table with fields (Id,Date,Time,Name,Area,Work,Description,Priority,status) and i am showing all 5 rows in gridview (gridview name "gridview1" at run-time using linq query in c# asp.net and at run-time in those 5 rows (3 row status is "completed" and other 2 rows status is "Pending").Now i want to display the rows with the status field as "completed" in green color and the other 2 rows without any color during load. All row cell values have values and they are not null..I am having a gridview with databound values.I