Stuck While Uploading Image File In SQL Server

Jan 27, 2010

Here is the code I used. everything works fine, but i need a little different code to upload image.

Private Sub btnAttach_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles btnAttach.Click
Dim iLength As Integer = CType(File1.PostedFile.InputStream.Length, Integer)
If iLength = 0 Then Exit Sub 'not a valid file
Dim sContentType As String = File1.PostedFile.ContentType
[Code] .....

I am not using with cmdinsertattachment. I am using Html - Input(File) from the HTML toolbox. the ID of the input file is ID="upldimg". So how do I insert this into my table which is -
Column1 ID identity
Column2 Img image
Column 3 Description varchar(200).

The insert statement like -
INSERT into table1 (Img, Description) values (???, txtdescription.text)
Do I do upldimg.text in the insert statement?

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Uploading An Image File In Sql Server 2008 From .net Code?

Jan 27, 2010

this is the code i used from this site. everything works fine, but i need a little different code to upload image-here's the code -

Private Sub btnAttach_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles btnAttach.Click
Dim iLength As Integer = CType(File1.PostedFile.InputStream.Length, Integer)

[code]....

i dont have these parameters. i only have 1 field in sql server table that says Img and has image datatype. how do i use this code to get my image in db using this insert statement?insert into table1 (img) values (???)

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public void doneImage(){
ByteArrayOutputStream out = new ByteArrayOutputStream();
bitmap.compress(CompressFormat.JPEG, 100, out);

[code].....

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I have got one problem by uploading file. I created an aspx file in asp.net then I added a fileupload control and image control. I want to show preview image in image control before uploading. I created a following script.

[code]...

It is not work in every browser. How could I do that?

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Mar 30, 2009

i am using asp.net and vb.net 2008 ,sql server 2005 for my web application.i want to upload files(.PDF ,.DOC, .DOCX file extenstion in to my table) i did the followin:

create table filetable(filename varchar(300),filesize int,filedata text,contentType varbinary(max))

does the data type of each column correct?

Dim con As SqlConnection
Dim cmdinsert As SqlCommand
con = New SqlConnection("server=(local); Data Source=gig;Initial Catalog=mydb;User ID=sa;Password=test")
Dim str As String

[code]....

can u drop me a line how to uplad pdf, and word files in to a table and then how to get them back?

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[Code]...

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Update: I tried adapting the existing code to use the Unified API and it still does not work. If anyone knows what's wrong in the code, just make the modifications... Otherwise,

Imports System.Xml
Imports System.Xml.Serialization
Imports System.Xml.XPath[code]......

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[Code]...

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Exchange Server Email Gets Stuck In Drafts Folder Not Being Sent?

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I'm trying to use an Exchange Server to send emails from asp.net web application and atm the mail is getting stuck in the drafts folder and not being sent.Emails are being sent fine if i send them using browser or outlook directly. Also if i go to the drafts folder and manually send the vb.net created emails they re being sent and received fine aswell, but that isn't a long term option.Here is the relevant part of the code i m using.

Try
Dim service As ExchangeService
Dim service As New ExchangeService(ExchangeVersion.Exchange2007_SP1)

[code].....

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[Code]...

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My idea is to add a entry to the windows context menu "Host File"

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I assume it would have to be done using httpwebrequest?

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I have always used the API for Vb.net from Decaptcher.com and have always sent the Captcha by sending an actual url to them as you see in the code below. Or maybe it uploaded the image anyway to them (I use the Webbrowser Control) [code] But with the current project that I am working on right now I am having to take a screen shot of the captcha image, then save it to my harddrive.I know that through your API Decaptcher allows us to upload the image from our harddrive but I just can't figure out how to use the code to do this. I have tried this but it doesn't work: [code]

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Here is my code
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[code].....

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[code].....

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I have problems with uploading a string to my server.here's the

Module Module1
Sub Main()
Dim text = Console.ReadLine()

[code]....

The text was no appear.

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[Code]...

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My code so far is:
Protected Sub btn_SavePic_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btn_SavePic.Click
Dim newFileName As String
Dim SqlString As String
[Code] .....

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Pertainant HANDLER code:
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[Code].....

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Attached image(s)

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Here is my code:

Private Sub uploadFile(ByVal FTPAddress As String, ByVal filePath As String, ByVal username As String, ByVal password As String) 'Create FTP request
Try

[code]....

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I have a form , in a website which has [code]...

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I'm not sure what to use to insert a file that's located on the server into the sql database. I've read a bunch of articles but none of them show how to just grab a file without using fileupload.

[code]...

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1.Public Sub SendImage(ByVal sndImg As String)
2.Try
3.Dim ns As System.Net.Sockets.NetworkStream
4.Dim client As System.Net.Sockets.TcpClient

[code].....

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