fileupload in gridview

Posted by Sepede123 under ASP.NET on 9/5/2011 | Points: 10 | Views : 2142 | Status : [Member] | Replies : 2
hi
i have a gridview with some columns that one of them is image column and i put fileupload object in this column at edittempelate mode and i want when i click on edit button in gride view the fileupload object authomatically show the path of picture that its row is chosen for edit ?
please send resolve to my mail :sepede123@yahoo.com.
thanks




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Posted by: Vuyiswamb on: 9/5/2011 [Member] [MVP] [Administrator] NotApplicable | Points: 25

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So you dont store the actual image, you store the path in the Database? If that is the case , you can bind the grid with the column that has a path and hide it on Databound() event and when someone click the Fileupload , just get the value of that "Path" field and do as you want with it.

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Posted by: Sepede123 on: 9/5/2011 [Member] Starter | Points: 25

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ok,i save path of picture in database but i dont which code i use that fileupload show that authomatically when i execute it
of course it located in edittemplate of grideview ,i wrote thise code but it didnot answer!
protected void FileUpload2_Load(object sender, EventArgs e)
{con.Open();
DataSet set=new DataSet();
string str1="select image from book ";
SqlDataAdapter da =new SqlDataAdapter(str1,con);
da.Fill(set);

FileUpload FileUpload2=(FileUpload)sender;
FileUpload2.DataBind();
con.Close();

}
infact i dont want use sqldatasource object, ihandle it whit codebehind

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