Insert And Extract Image On Sqlserver?
Mar 24, 2011
I have a form where i take request into the database. I also have a place to insert attachments into another table. On the backend...the attachement column is "image". I got it to insert. but when i try to retieve it from the database and put inside my gridview shows me system.byte[]. I have searched online to see what i can do to convert it but i seem not to be able to find anything. i am just writing a "select attachment from table " to retieve it.
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Oct 20, 2010
My Sproc:
[Code]....
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May 24, 2010
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[code]....
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Dim cmd As New SqlCommand(query, cnSql)
cmd.ExecuteNonQuery()
cmd.Dispose().
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Dim coll As New Collection
coll.Clear()
Dim dr As SqlDataReader = cmd.ExecuteReader()
I replace some fields with the string "YES".
Dim toRepl As String = ""
If dr.HasRows Then
Do While dr.Read
toRepl = dr(5).ToString
If Len(toRepl) <= 3 Then ToRepl = "YES"
collPrel.Add(dr(0).ToString)
collPrel.Add(dr(1).ToString)
.................. ..............
collPrel.Add(toRepl)
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Loop
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cmd.Dispose()
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For i = 1 To collPrel.Count Step 6
a = collPrel.Item(i).ToString
b = collPrel.Item(i + 1).ToString
.............. ...............
f = collPrel.Item(i + 5).ToString
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cmdIns.Dispose()
Next
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[Code]....
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[Code]....
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I INSERT LIKE
[Code]....
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[Code]....
and i am using this style
[Code]....
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