c# - Image saving into database from a folder and get back into the UI -

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i have field in app (c#) save image database. written following code save image folder , save path database. image not getting saved folder. 

string imgname = fileupload1.filename.tostring();         string imgpath = null;         if (imgname == "")         {             //int taxiid = convert.toint32(hiddenfield1.value);             taxi t = null;             t = taxi.owner_getbyid(tx.taxi_id, usm.orgid);             imgpath = t.carimage;         }         else         {             imgpath = "imagestorage/" + imgname;         }         fileupload1.saveas(server.mappath(imgpath));         tx.carimage = imgpath;

i think problem add name path try , me works fine if save this:

fileupload1.saveas(server.mappath("imagestorage") + imgname);

and @rahul mentioned add try catch prevent errors.

and check

if (imgname == "")

according understanding it's not posible imgname "" anyway better add check if fileupload has file.

if (fileuploadcontrol.hasfile)


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