I am storing image path in database and image storing in root folder. The name of folder is "Images". I want retrieve all images and show in datalist one by one. I want retrieve all images as locally. I do not want to go for retrieve image from database second time. Is it possible.
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I had a code that creates a snapshoot of website and store the snapshoot in a specified folder.When I deployed the app into production server, it creates the image but it does not appear or stored in the specified folder, how I can fix this proble, I wan the snapshoot to be stored in the specified folder when hte app is on the production server .
Code Used to make a snapshoot is attached:
[URL]
I have alway tested/debugged my web applications by using f5 to "Start Debugging". Recently (yesterday) I have begun to start without debugging then attach the debugger to the webdev process if I needed to set breakpoints or anything. So far I haven't noticed much of a performance increase when not using the debugger. I am curious about how others save time when running locally.
View 3 RepliesI have a simple doubt... I have a button on my asp.net page. On the click of that button I want to show
an image stored in "C:Windows" folder( on client machine ) in an image control.
Without using fileupload control, what is the way to store a file from client machine to web server.
FYI, a text box has the path the client machine file.
i have get the piece of code from www.aspsbippets.com
protected void ExportToWord(object sender, EventArgs e)
{
//Get the data from database into datatable
string strQuery = "select CustomerID, ContactName, City, PostalCode" +
" from customers";
SqlCommand cmd = new SqlCommand(strQuery);
DataTable dt = GetData(cmd);
//Create a dummy GridView
GridView GridView1 = new GridView();
GridView1.AllowPaging = false;
GridView1.DataSource = dt;
GridView1.DataBind();
Response.Clear();
Response.Buffer = true;
Response.AddHeader("content-disposition",
"attachment;filename=DataTable.doc");
Response.Charset = "";
Response.ContentType = "application/vnd.ms-word ";
StringWriter sw = new StringWriter();
HtmlTextWriter hw = new HtmlTextWriter(sw);
GridView1.RenderControl(hw);
Response.Output.Write(sw.ToString());
Response.Flush();
Response.End();
}
this code create word documnet and automatically downloaded to visitor machine, how i can save it on server rather than visitor machine?
i'm developing a system with asp.net, there i generate a powerpoint presentaion in the server machine, i need to generate it there and save it in the clients machine, how can i achieve this? how to access the clients machine and save the generated file there?
View 3 RepliesI have html editor on page, ajax 3.5. I can save Editor.Content to xml file without problem, after I publish to server machine, It refused to work for me.
my page directive set to ValidateRequest = false and EnableEvenValidate = false and AutoEventWireUp = false, no UpdatePanel used around Editor and update button. on code behind which is button click event.
Dim docInfo.Load(Server.MapPath(xmlInfoFilePath))
docInfo As
New System.Xml.XmlDocument()
Dim ndInfo As System.Xml.XmlNode
ndInfo = docInfo.SelectSingleNode("/info/business[@user='" & User.Identity.Name &
"']")
If ndInfo IsNot
Nothing Then
ndInfo.Attributes("description").Value = Editor.Content
docInfo.Save(Server.MapPath(xmlInfoFilePath))
End If
docInfo = Nothing
This button click generate an error on server side. I guess the problem Editor.Content have hidden tags, the server refuse to accept, but what is real problem.
I have one webpage. And I saved that webpage as a pdf file.
The file saved in the "C:Downloads" automatically.
How can i change the path of downloading file. I want some codings. How to do this task.
How to save a text into a specific folder of computer(in document) by default, when the user clicks yes(for,Do you want to save the file?) to save a file into his computer? If the folder doesnot exist create and save the textfile?
View 1 Repliesi have a asp.net web with vb code and sql database. i am willing to store the details of the users as ip,computer name and time of using the web is it possible.
View 1 Repliesi have an old cms (classic asp) where for every image that the editor is upload i save 3 images (small,big and original). the size of the images are pre defined in the db (for each modul difrent size).
now in the new CMS (asp.net) that i build i think to save just the original and create images on demand with the right size?
My Asp.Net calls a SQL sproc and returns a XML file as a string. This is what I need to do:
- save that string into memory (as a file);
- pop up a dialog box asking the user which path he would like to save the file;
Any samples out there...how do I achieve this task in Asp.Net C#?
how can I upload or save files from SQL to ASP .NET and viceversa?
View 2 Repliesi am using oracle database. visual studio 2005,asp.net c#. i want to upload the images to oracle database. I need help for creating the Database table also (i know to create database table, but i don't know abt creating image table (blob or clob));
View 2 RepliesHow to save the drawing (contents) on a panel as an image using C# and asp.net.I found Panel1.DrawToBitmap but its not working in the asp.net ,is there any assembly i am missing or the function is altogether different?
View 1 RepliesI'll be having a website to upload images and am creating the database now , I'll have one original image and about 6 to 7 thumbnails , I just want it to be in the best possible way so I thought I'll save the original image in database and I'll be saving it's thumbnails on hard drive as they're going to be accessed alot so I dont want the httphandlers to be bringing like 20 images from the database while they can be brought easily from the harddrive.
View 7 RepliesI have a field image at SQL and I need to upload and save images from SQL toASP and viceversa
View 2 RepliesI tried to save image under folder and it is saved but not including in the project.
what should i do. i using vs 2010 and c#
I have been debating back and forth between using a database or the file server to store images for users. Finally when I decided to use the file server I found it difficult. What I am trying to do is give a user the option to save multiple profile pictures. I have looked all over for tutorials on how to save to the file server but could find nothing related. Essentially what I would like to do is create folders for each user and their images. I am having no luck. Does anyone have example code or links to what I am looking for?
View 3 RepliesHow i can download image from sql server and store in a folder?
View 1 RepliesI am having Fileupload control in my page where I can Upload 4 images maximum into how can I do it ...
View 1 RepliesHow to save images into the database as in MS SQL and how to show it into the gridview or anywhere?
View 1 Repliesi took a Table Name as Gallery Like The Above Pic
Now refer for Below Link & Image..
[URL]
From The Above Link i took the code of JavaScript For MultiUpload...
Now I Want The Code For Button Click When I Click Upload and only images(jpeg/gif/png/bmp..etc) should only be accepted
[Code]....
Let's say I am creating a image hosting website. My potential users will be somewhere around 1 Million, and every user potential has 10,000 images, and I need to serve over 1000 images per second.
So, I bought a diskarray, with 10T storage, SAS 15K SCSI drives.
The problem is: What is the best way to save those files on disk? How to organize the folder structure to make sure NTFS can find one file from a billion files under a huge tree folder quickly? I mean, serve 1000 images per second is non trivial issue. My current website is serving over 100 images per second, and I already see the performance problem: NTFS can't find the file fast enough! And of course, my folder structure is not good enough either.
