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Home/ Questions/Q 7503537
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Editorial Team
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Editorial Team
Asked: May 29, 20262026-05-29T21:15:30+00:00 2026-05-29T21:15:30+00:00

Continuation with the earlier post: How to check object is null or empty in

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Continuation with the earlier post:
How to check object is null or empty in C#.NET 3.5?

In my code i handled successfully if the object is null

BUT

I’m not getting How to check the DataRow object dtTable.Rows[0][4] is Empty or NOT

dblRevenue = Convert.ToDouble(dtTable.Rows[0][4]);

Please help!!

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  1. Editorial Team
    Editorial Team
    2026-05-29T21:15:31+00:00Added an answer on May 29, 2026 at 9:15 pm

    Try this.

    dblRevenue = dtTable.Rows[0][4] == DBNull.Value ? 0.00 : Convert.ToDouble(dtTable.Rows[0][4]);
    
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