I have an application that allows users to upload a pdf. I am saving the PDF into SQL (I know already this is not the best practice, but it was not my decision) and I need to some how duing this upload process reduce the size of the pdf. Is there a way to get the uploaded file, reduce its size, then stream it to SQL?
I have stored images in folder each images is more than 700kb so datalist binding process became slow.so it is possible that while loading record and corresponding images from folders Can I reduce the image size or compress images so that record fetching become faster.In database i m stroing image path and image is stored in directory.
I am using a sql server 2008 database and I am uploading images to the server using an asp.net webapplication. I have an image column that I use to store the images. I have chosen the database to store the image and not a folder on the server, because the database table will contain only very few rows. maybe close to 10 or 15 rows.
My question is, Do I have to reduce the size (dimensions and quality affecting size on disc in kbs) of the image in code behind before uploading it to the database or do I keep it as is. The total upload size permitted is 200kb. I am thinking that when the image size (size in kbs) is small my webapplication performance will not be affected when displaying them from the database.
i want to reduse the size of barcode image in this code . i tried to reduce but its cutting the number ...  how can i reduce the size of this barcode image
string barCode = TextBox2.Text; System.Web.UI.WebControls.Image imgBarCode = new System.Web.UI.WebControls.Image(); using (Bitmap bitMap = new Bitmap(barCode.Length * 40, 80))
I have many image in my page my images size are between 100 -200kb I want redeuce my images size to 4-5Kb ... How I can do it? is there any control to do it?
I am using iTextSharp to convert my html page to pdf, It works perfectly.
But the size of the font is very big.
I am using the below code,
Response.ClearHeaders() Response.ContentType = "application/pdf" Response.AddHeader("content-disposition", String.Format("attachment; filename={0}.pdf", Me.psn.Text)) Response.Cache.SetCacheability(HttpCacheability.NoCache) Dim sw As New StringWriter()
In my web application, I have used AJAX Toolkit and my .net version is 3.5. When I run the application and save the page, so many ScriptResource.axd and WebResource.axd generate which makes the file size 200 to 300 KB more big. After doing the same procedures mentioned in the above link, it was working fine as all ScriptResource.axd and WebResource.axd file is removed.
But when I go from one page to another page using on click, then Object Expected Error comes and when I debug it,I found one ScriptResource.axd file containing query string like .axd?d=-bA.like this and Request. GetResponse cannot find the file and it gives 404 errror (File Not Found).
We need through command line to build our site (which we already do using msbuild.exe), but the resulting files are way too many and it takes our to ftp it to the server. I am able to publish the website and reduce its size by ~90%; however, we need to do this through command line not manually using the GUI. I have read many postings but noone is clear on how to do it (and msbuild seems to no be able to do this). Can anyone provide me a link. We are using Visual Studio 2010 and DOT NET4.0
I have uploaded a .jpg image and resized as Small and Large thumbnail. The small image is (135 X 173) but after resizing the small thumbnail image file size is of 40.8 KB. And mostly all images (around 64) thumbnails having file size more than 40 KB. Due to which thumbnails taking lot of time to get display.
Is there a way through which we can reduce the image file size upto 8 to 12 kb, but without effecting image quaity??
Below is the source code that i am using for resizing an image:
If FileUpload1.HasFile Then Dim stream As Stream = FileUpload1.PostedFile.InputStream Dim x As String = IO.Path.GetExtension(FileUpload1.FileName).ToLower If x = ".jpg" Or x = ".jpeg" Then Dim image As New Bitmap(stream)
My client is uploading file more then 1 GB through application. I know i can only upload only 100mb using asp.net MVC application.
[code]....
i am getting error at byte[] data = new byte[st.Length]; because st.Length=1330768612 Error - "Exception of type 'System.OutOfMemoryException' was thrown."
Is there any way i can upload more then 1gb file?
Why we can define maxRequestLength= 0 - 2097151 in webconfig,
I want to check the selected file size BEFORE uploading a file with the asp fileupload component.I can not use activex because the solution have to works on each browser (firefox, Chrome, etc..)How can I do that ?
So we're having this problem. A user goes to upload a file, and if it's above 10MB, it just kind of times out the page, and clears, and no good error is thrown to describe what happened. Ideally, we would like to examine the file size when the user chooses the file they want to upload but I don't know if this is even possible. Our framework is built with ASP.NET, VB.NET, and Javascript (and ExtJS 3.0), and it runs in IE.
am facing an issue in my application.I have file with 200mb size. I want to give user access of uploading files with size up to 500mb. My config file has following setting for uploading file request.
Still if i am uploading file with size of up to 200mb connection disrupt.I suppose i have already mention 2 hour limit in config.Can anyone let me know the best and simplest way to upload file with huge size (Up to 500mb) ?
When I upload small sized tiff file(approx. 800KB) in my website folder on local system through fileupload control in asp.net. It uploads the file successfully. But when I upload 5MB or more in size tiff file. It can't upload file and display the following message.Internet Explorer cannot display the webpage.Here is my code:
if (FileUpload1.HasFile) { string filename = FileUpload1.PostedFile.FileName.ToString();
Is there any way to change the look of the FileUpload control, in particular I just want to make the input field bigger but nothing obvious seemed to work.
I have an application that lets the use upload a pdf, I wanted to put a limit on the size the pdf can be. If the user tried to upload something too big I wanted to display a message to the user. I am trying to use a custom validator where it checks the size of the file and if it is too big it will set the "IsValid" to false. Is this the correct way to go about doing this? Is there a better way? When I test it, everything works in IE 8 and FF, but it does not work in IE 7 and can't figure out why.Here is what I have so far, this is on my aspx page:
Is there any way to check the size of a file that is being uploaded before its uploaded? Below i have code that works, but it doesnt check the file size until its uploaded.
IÂ need upload multiple images and check before image size, I don't wanna use JQuery but if is necessary i can use it, some of you have or know one example.