VS 2008 Image In GridView / Display Images In The Gridview From The Image Folder
Jul 25, 2010
I have a folder named img containing some images:
I want to display images in the Gridview from the image folder in this way:
But without saving the image location in the Database (i.e;i want to do this using the System.IO)
I can fetch the names of all the images present in the "img" folder but my problem is i cant set the src of the <img> tag properly which would display the image here is what i did:
I have a web site application using FW 3.5 and I have the following problem: In one of my forms when I click a listview an image control displays the image that corresponds to a directory, something like this:
Is this the only way? I have tried this with a couple of photos, but I cant put them all in C: drive (where the wwroot is located) because there is no space available, I really need to read those images from the D: drive.
I have created a .NET 3.5 # web app. It has a master page, a homepage, and an Accounts folder with Login.aspx, Register.aspx etc.When I run the app Login.aspx displays but it doesn't display the Image from the Images folder, it doesn't inherit the MasterPage/CSS and when I click on the Register link it stays to the login page .I understand that this is probably down to permissions. Do I have to put a web.config file in each of the Folders or do I update the main web.config and add location elements to allow access.
I have looked at a .NET4 example and the web.config is in the Accounts folder - however this isn't working on my 3.5 example.Any links to complete ASP.NET 3.5 login, register web app examples would be great?!
I am working with ASP.net project.Here I have loaded images into a grid.My issue is when i  am clicking on a particular image in the gridview, it should shown as big image,how it is possible.
i want to display images in an asp.net pages.so i used a folder to store the images.again i want to replace the existing images by using update and display.what can i do ,to delete an existing image and insert a new one in ASP.NET
i need to display image from database in gridview. Â i have the above html and a select query executed from code behind which displays the image.
i am storing the image path in the database table and image in a folder.
Queries related to above
1. image size not able to set
2. the gridview image column will display image if the column data is not blank. but if its blank i have 2 default images  male image and female image
so if the field is blank i need to display one of the default images depending on the gender selected  3. if the image is clicked it should show enlarged image as popupÂ
How to display default from folder if user did not upload any image, i have imagename in database and image in folder called userimages, then i have a default image folder called missingimages. if user didnt upload profile image the code will then move over to the next code and display default image.
public string getHREF(object sURL) { DataRowView dRView = (DataRowView)sURL; string Id = dRView["Id"].ToString(); return ResolveUrl("~/Pages/Timeline.aspx?Id=" + Id);
I have a page which displays details and a pictures of employees. The details are stored in a SQL database and the images are on the server. How can I set a default Image to display (e.g. an Image saying "Awaiting Image") if an employee picture is missing?
I can't use NullImageUrl as the Images are not stored in the database. I can't use the solution found on [URL] as an ImageField does not accept an ID attribute.
how to upload images to server(application/images folder) and retrive(display) from and on client PC for asp.net. its just for uplaoding logo directly to server folder and retriving from server to client. i am not getting server path on client pc for image.
I need displaying my image file stored from my database into the image control. I've had read some articles and watch video tutorial which there were perfectly working and I followed it but I wasn't able to make it work. The image control just displayed blank. I used Generic Handler to retrieve the image file from my database based on the articles and tutorials I've got. here are my codes below:
Generic Handler:
Code: <%@ WebHandler Language="C#" Class="ShowImage" %> using System; using System.Configuration; using System.Drawing; using System.Drawing.Imaging;
I have problem of using fileupload control, I want to upload an image into database and at the same time I also want to add the image into images folder.I can insert the image into database but I can't insert it into images folder. I don't know where I wrote wrongly and below are my codes :
I tried doing a search about saving a gridview as an image but have not found anything that works. I need to capture it or create one as an image to send to a mobile device for a dashboard. I know people tried capturing the grid like a screen shot but is there any other way? Sometimes the grid goes off screen. I assume i could create an image dynamically right? The tough part is setting the width of the columns and right/left justifying the data. Even if I could save an html table to an image also that would work.
In above website,You have stored imagepath as Image/file.jpg. I have created a database and stored image as "~/Images/File.jpg" and then how should i show that image in excel.pdf from gridview.
When i an making this method
protected string GetUrl(string imagepath) {    string[] splits = Request.Url.AbsoluteUri.Split('/');    if (splits.Length >= 2) {        string url = splits[0] + "//";        for (int i = 2; i < splits.Length - 1; i++) {            url += splits[i];            url += "/";        } return url + imagepath;    } return imagepath; }
Its not working for me..I want to export gridview data in excel/pdf but my image in database in like "~/Images/file.jpg"..