Web Forms :: Upload Image On The Server Having Specific File Path Name?
Aug 25, 2010
how to upload image on to server having specified path name. and for each time the image path need to change.
i have some idea in my mind...
i need to use asp:fileupload control as follows
<asp:fileupload id ="fileupload1" runat ="server"/>
in codebehid
how to mention file name in vb.net like fileupload1.saveas(serverpath addwith filename addwith .jpg) serverpath is fixed filename comefrom database ... like datafield-image and i need to check the image should be jpeg
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Sep 8, 2010
I'm trying to display images in a GridView (yes, still this...). [edit] Before I can come to that I have to upload some images to the database.
I've followed this tutorial for the "upload image to database" code (this worked fine for uploading images, but I don't know if the images were converted to byte):
[URL]
and I've followed this tutorial for the "display images in gridview" code (and "retrieve file" from the tutorial below).
[URL]
It doesn't quite work, the GridView shows but without images
Now I'm trying to change the "save file" code according to this tutorial:
[URL]
but I don't understand everything in it. When I try to upload an image I get an error on this line:
[Code]....
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Aug 26, 2010
uploading image from one server to another server. i am developing one website [URL] and from this website i want to upload images to another website say [URL] using asp:fileupload control... is it possible to upload file or image from localhost machine to different server using fileupload.saveas method..
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Jul 8, 2010
I am editing a code to change the path of the image uplod folder,
There is a form for uploading an banner to the site, which has table of all the banners uploaded with image path and file path for downloads.
The form has 2 parts, one for the image uploading and the other for banner link updating.
The banner link updating has a dropdownlist of all the images available in the folder. The imagepath is uploaded via sql
I have changed the sql imagepath, but can find where is the code for uploading to a folder, so that i can change, also, how to change the dropdownlist to read from the new folder.
the below is the codes:
[Code]....
and its cs:
[Code]....
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Oct 25, 2010
i have used file upload on one of my web page..the file path is not shown in google chrome..rest in all browser the path is shown..in google chrome only the file name is shown and not the whole path..i want the path to be shown in google chrome
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Jan 18, 2010
I am currently working on a project on creating a shop website. i am stuck with the browse button part, where by i create a browse button and upload the image path and insert it into my access database. Hope to see reply soon.
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Aug 16, 2010
I need import excel file from a folder ,the folder located in server ,i want to get folder path and upload the excel to db.
below the code i tried.
if (FileUpload1.HasFile)
try
{
FileUpload1.SaveAs("g:\Upload\" + FileUpload1.FileName);
Label1.Text = "File name: " +
FileUpload1.PostedFile.FileName + "<br>" +
FileUpload1.PostedFile.ContentLength + " kb<br>" +
"Content type: " +
FileUpload1.PostedFile.ContentType;
Label2.Text = FileUpload1.PostedFile.FileName;
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Aug 28, 2010
how can i acces the file upload text. I mean if i choose a file , then the file path comes in file upload e.g. c:/data/fil1.txt.
All i want to acces this full path and show in a label.
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Jul 30, 2010
In asp.net, we have uploaded a .jpeg file and saved this as bitmap image using following code
HttpPostedFile uploadFile;
System.IO.Stream stream = uploadFile.InputStream;
using (System.Drawing.Image imgSource = System.Drawing.Bitmap.FromStream(stream))
{
System.Drawing.Image.GetThumbnailImageAbort myCallback = new System.Drawing.Image.GetThumbnailImageAbort(ThumbnailCallback);
using (System.Drawing.Image imgThumbnail = imgSource.GetThumbnailImage(imgSource.Width, imgSource.Height, myCallback, IntPtr.Zero))
{
imgThumbnail.Save(filePath, System.Drawing.Imaging.ImageFormat.Jpeg);
imgThumbnail.Dispose();
}
imgSource.Dispose();
}
stream.Close();
stream.Flush();
stream.Dispose();
After upload, if we perfrom delete operation it throws error. We are following code to do so;
if (File.Exists(filePath))
{
File.Delete(filePath);
}
The exception says:The process cannot access the file 'abc.jpg' because it is being used by another process.
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Jun 2, 2010
i has an page, there i have to export the file under the same virtual directory and have to save that saved location to the Database table, below is my code
string strFilePath = FileUploadAddProduct1Image.PostedFile.FileName;
string strFileFormat = Path.GetExtension(FileUploadAddProduct1Image.PostedFile.FileName);
string strFileSize = Convert.ToString(FileUploadAddProduct1Image.PostedFile.ContentLength);
//dtDateTime = objBusy.GetSpDate();
if (strFileFormat == ".jpg")
[Code]....
my doubt is by the above code the Table-Path seems D:WinnerVirdir1Imageimg1.jpeg then next i assign the same path to the image control but the image is not displaying, incase if i hosted to any other server then also it should work.
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Feb 22, 2011
I'm trying to find a way for users to upload image to my site ,
In my db table I have a column name Image1 type image [allow null]
And I would like the user (among other fileds to fill, to upload image )
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Oct 18, 2010
I have used file upload control of asp.net but I am getting empty string while saving.my code-
<asp:FileUpload ID="fuProductLogo" runat="server" CssClass="file paddBottom5px" />
.cs code is-
if (fuProductLogo.PostedFile != null && fuProductLogo.PostedFile.ContentLength > 0)
{
...
}
but the .PstedFile and .CountLength is coming zero but the same code is working fine in another page.
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Dec 27, 2010
how can i get full path of picture by file upload in client machine
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Feb 18, 2013
I want when no choose file file upload control update success full
In this code image change image update success.but when i click edit button and not choose file from upload control.and click update button.it show error.
System.IO.DirectoryNotFoundException: Could not find a part of the path 'D:websiteschange image in gridview finalimages'.
Code:-
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false" Font-Names="Arial" OnRowEditing = "OnRowEditing" OnRowCancelingEdit = "OnRowCancelingEdit" OnRowUpdating = "OnRowUpdating">
<Columns>
<asp:BoundField DataField="ID" HeaderText="ID" ReadOnly="true" />
<asp:BoundField DataField="FileName" HeaderText="Image Name" ReadOnly = "true"/>
<asp:TemplateField>
[Code] .....
In this code image change image update success.but when i click edit button and not choose file from upload control.and click update button.it show error.System.IO.DirectoryNotFoundException: Could not find a part of the path 'D:websiteschange image in gridview finalimages'.
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Jan 22, 2010
I have a file uploader I would like to be able to have a folder added to the folder path on upload based on a textbox.text "MapPath("~/Uploads/" + Path.GetFileName(e.filename))"
I have Dim folder as String = textbox.text how do I add folder to MapPath("~/Uploads/"
it currently checks for .xml files how can I add more .doc .gif etc
Dim savePath As String = MapPath("~/Uploads/" + Path.GetFileName(e.filename)) 'Validation for file extension If Path.GetExtension(e.filename).Contains(".xml") Then Return End If
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Oct 18, 2013
How to upload images with some conditions
Like
size not gretr than 50 kb
with = 110px, height 140 px
etc..
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Apr 15, 2010
I have used a FileUpload control in my web page. Now I want that when the textbox of the control is blank (i.e no file name mentioned), the upload button should be disabled. Only after the some file name is mentioned, the buttong should get enabled.
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Dec 20, 2010
I wrote some code to upload files to amazon S3, if I put a full file path manually It successfully uploads the file from my computer. What I'm trying to do is use a file upload control and store the full path in a variable so that I can use it for my amazon method. Ive read everywhere it seems that the browser won't let you get the full file path for security reasons.
How can I get the full file path? Should I just store the files on my webserver and point my amazon method to the server path, and then use the file upload control to tell it what the filename is?
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Apr 16, 2013
I have filed image type varbinary
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store in db
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Aug 19, 2010
is there a way to manipulate a piece of a File path in a ImageUrl of an asp image?
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Mar 25, 2011
Access to path is denied
This code is working properly in my system but in web server it is showing this error
Here is my code:
[code]....
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Mar 2, 2010
I upload the file. I m creating web service to read that uploaded file. how can I access that uploaded file path in web service.? How can I read the uploaded file using web service?
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Jan 25, 2011
I am building a Web Forms application, it involves a database, so I have some sort of login.
I have put all the webforms to do with Account Login and Update into their own separate folder. The folder is called { Account } in the application root.
My Site.Master is also at the application root, along with other files (e.g. Default.aspx .. etc).
This image file path breaks when I view the pages inside the Account Folder:
[Code]....
I understand why it is happening, but I can't figure out how to avoid this problem, unless I put the Master page along with all the other files into a folder too.
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Feb 26, 2011
I am trying to select one image file from desktop with file upload control. but i am not able to get the full path of the image if it is selected from desktop. i am getting full path if the file is selected from any other place but its showing error for the desktop.
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Jun 29, 2010
I want to get full path which user selected in file upload control.
how can we do it.
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