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read excel column value

Posted By:      Posted Date: September 09, 2010    Points: 0   Category :ASP.Net
Hi All,             i am uploading excel file data to database.Excel column value is combination of text and time,i need to extract only time.Each column will have different value. One column value is   _immediate 17:00 - 9:00 another column value is EMAIL 09:30 - 18:00,another column value is CKA 09:30 - 18:30 ans so on. i need to extract only time and store it 2 different variables like this. string Intime - 17:00 string OutTime - 9:00   Please send me code to acheive this task.            

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