Uploading images into database and displaying in the application from database

Question

0.00/5 (No votes)

See more:

hi,
this my my file uploading code
-------------------------------

C#

protected void Upload_MainImage(object sender, EventArgs e)
      {
          if (BrandUploadImg.HasFile)
          {
              //ScriptManager.RegisterStartupScript(this, this.GetType(), "popup", "alert('File Detected');", true);
              BrandUploadImg.SaveAs(MapPath("/PRODIMAGES/" + BrandUploadImg.FileName));
              System.Drawing.Image img1 = System.Drawing.Image.FromFile(MapPath("/PRODIMAGES/") + BrandUploadImg.FileName);
              NormalImage.ImageUrl = "/PRODIMAGES/" + BrandUploadImg.FileName;
              
          }
          UpdatePanel7.Update();
         
      }

This for inserting imagefile into database
=============================================

C#

if (NormalImage.ImageUrl != "")
                        {
                            string imagename = Path.GetFileName(BrandUploadImg.FileName);

                            string filename = Path.GetFileName(BrandUploadImg.FileName);
                            //Server.MapPath("MyVirtualDirectory")
                            string srvpat = Server.MapPath("/PRODIMAGES/") + filename;
                            if (!File.Exists(Server.MapPath("/PRODIMAGES/") + filename))
                                BrandUploadImg.SaveAs(Server.MapPath("/PRODIMAGES/") + filename);
                            string uploadfilename = NormalImage.ImageUrl;

--------------------------------------------------------------
But it shows the errors like
1.Could not find a file path like D:\folder\...
2.The process cannot access the file 'D:\..... because it is being used by another process.

how to solve these problems,anybody help me please.
Thanks in advance

Posted 31-Aug-12 18:23pm

sasipriyakalpana

Updated 31-Aug-12 18:50pm

Wendelius

v2

Add a Solution

Comments

Sandeep Mewara 1-Sep-12 1:15am

Does this path exists on server: D:\folder\ ?

3 solutions

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

sahabiswarup · Answer 1 · 2012-09-01T10:07:00

first of you you have to check where you are trying this application..
in your local pc or in server?

if in local pc then you need to check whether the application is in c or not because for some security reason win7 does not allow to access completely c drive or windows drive; so change application path to another drive.
If it is in server you have to check that file access permission are granted or not if not ask your administrator to give access to the image folder path.

Your code seems good...no problem over there..chek what i mentioned...
If still problem please share without hesitating.

Vinod Viswanath · Answer 2 · 2012-09-01T17:16:00

Solution 2

Hello,

I couldn't see any data base related things in your code snippet. I hope you are trying to upload image to the server, Then you should ensure D drive PRODIMAGES folder has write permission...

Thanks!!!

Posted 1-Sep-12 17:16pm

Vinod Viswanath

Updated 1-Sep-12 17:19pm

v2

sasipriyakalpana · Answer 3 · 2012-09-06T00:15:00

Hi,
Thanks for your quick replay.
I solved this problem by removing the below three lines from code and also place BrandUploadImg.Dispose() method after uploading the image.

===========================================================================
BrandUploadImg.SaveAs(MapPath("/PRODIMAGES/" + BrandUploadImg.FileName));
System.Drawing.Image img1 = System.Drawing.Image.FromFile(MapPath("/PRODIMAGES/") + BrandUploadImg.FileName);

Uploading images into database and displaying in the application from database

3 solutions

Solution 1

Solution 2

Solution 3

Add your solution here

Preview 0