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How to save datagridview data with images without using database.

Hi
Can any one help me to save datagridview data with image without database using c#.net(Windows Forms) ? Is it Possible ? or anyother way to save it? . Actually i'm developing a software product, in this product i used to save data and images of datagridview to anyfile or dataset. i have saved datagridview data with images to dataset but its giving error like (Type of value has a mismatch with column typeCouldn't store <System.Drawing.Bitmap> in IMAGES Column. Expected type is Byte[].) i dont know which datatype i have to assign for imagecolumn values and how? pls give some examples
Dec 5 '12 #1
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