Load An Image From The Server In A Web Application In C#?

Mar 30, 2011

I actually have a C# winform application which load images from my computer C://images/... with the Image object and the function Fromfile.

Image.FromFile(Path);

but in my web application (ASP)

<asp:Image ID="viewPhoto" runat="server" Width="550px" Height="400px"/>

I use the attribute ImageURL.

viewPhoto.ImageURL = Path

But the problem is that it doesn't find the correct path because with this way. The path will be http://localhost:3656/C://images....

I would like to load an image directly from my server to have the correct path for both of my applications.(web ASP and winform)

Image.FromFile(/images/myimage.jpg)

This actually doesn't work because the program doesn't find any photo in this path.

View 4 Replies


Similar Messages:

Load Image From Remote Server?

Nov 1, 2010

I want to display image in image control but the image is on the different server. My application is Intranet based application. My image is stored on "C:ProjectImagesimg123.jpg" and my server name is "MyServer". Can any one send me the code to display image in to the image control?

View 1 Replies

C# - Load And Display Image As Slideshow From The Server Directory?

Jan 27, 2010

I use .NET C# , I dynamically create folder to store the image I upload, ex:

strFolder = Server.MapPath("./folder/folder_"+folid+"/")

So I could create different folders according to the page unique id. I have also created a thumbnail image from the image I have upload (cropped ones).

The problem I am trying to figure out is to display these images as a slide show from these dynamically created folder (display thumbnail in the page and clicking the thumbnail need to see the full size image just like slideshow).

I was trying to see examples in jQuery but its just client side. So is there any way to load these images and display as a slide show from the directory. Should I deal with DirectoryInfo in C#? Expecting a simple one.

View 2 Replies

Sql Server - A Book On Load-testing An .NET Application

Feb 12, 2010

I need a book to recommend strategies for load-testing an ASP.NET application with SQL Server backend.Some info that may be useful:how to write a load test planwhat perfmon counters to use andtypical threshold valuesfinding bottleneck various load testing tools

View 2 Replies

Forms Data Controls :: ImageUrl Can't Load Image From Server Side?

Mar 24, 2011

I am using .net 3.5 c#

i have this asp:Image

<asp:Image id="Imgage1" runat="server"></server>

I tried to load image from server side when page load

like this

Image1.ImageUrl = "~/mine.jpg";

But it did not work.

View 7 Replies

Forms Data Controls :: Create Image Gallery (load Images From Sql Server)?

Aug 17, 2010

how to create image gallery? (load images from sql server)

i'm created that use asp:table control

View 4 Replies

Configuration :: Server Error In '/' Application. => Could Not Load Type '..control'?

May 24, 2010

I can not figure out what the problem is with my programming. There is no problem working locally, but uploading and making live is where this problem occures.

View 1 Replies

Web Forms :: Get Load Information On Application Server In Terms Of Memory Or CPU Usage?

Feb 11, 2010

Is there a way to get load information on Application Server? How much memory or CPU is being used at a given point? I want to either 1. Limit users to use specific functionality of ASP.NET 3.5 application or 2. Deny users from accessing the application saying "Server is busy at the moment"

View 4 Replies

Web Forms :: Load Blurred Image Before Full Load?

Mar 23, 2010

Have a look at below link. In that page if you mouse over on any thumbnail image a div opens with that image details with larger size. But there is a point to notice usually when an image gets downloaded in the browser we see that the image loads in parts from top to bottom. In this case the whole is loaded but in blurred state and gets cleared after fully downloaded.

Sample
Link

I just wanted to know how this is achived? Does it require to code something or it is any javascript or dhtml?

View 6 Replies

Configuration :: Bitmap Image Saving When Running The Application On Iis Server

Apr 2, 2011

I m facing one problem which is related to Bitmap Image Actually My image is saved properly without iis server but when i run application on iis server then its give Exception "A generic error occurred in GDI+."
I m using this code-

Byte[] bytes = (Byte[])ds.Tables[0].Rows[r][1];
MemoryStream memStream = new MemoryStream();
memStream.Write(bytes, 0, bytes.Length);
System.Drawing.Bitmap origBMP = new System.Drawing.Bitmap(memStream);
System.Drawing.Bitmap newBMP = new System.Drawing.Bitmap(origBMP, 100, 150);
System.Drawing.Graphics objGra = System.Drawing.Graphics.FromImage(newBMP);
objGra.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
objGra.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBicubic;
origBMP.Dispose();
newBMP.Save(Server.MapPath("ImageUpload\" + r + ".Jpeg"), System.Drawing.Imaging.ImageFormat.Jpeg); //exception throw "A generic error occurred in GDI+."
newBMP.Dispose();
objGra.Dispose();

View 3 Replies

Allow User To Browse To Image, Select Image, Preview & Then Load To A Folder?

Mar 10, 2011

using vb.net/asp.net 2005

I've been tasked with creating a page where the user can do the following in this order:

1. browse to and select a jpg image
2. preview the image that the user just selected
3. if the user is happy with the preview then click the GO button to load the image to the Image folder.Does anyone have any good examples or sample code of how to do this?

View 2 Replies

C# - Image Control Doesn't Seem To Load Image?

Mar 15, 2011

image control doesn't seem to load image? Path name is set in db to a picture on my desktop.

OdbcCommand cmd = new OdbcCommand("SELECT User.FirstName, User.SecondName, User.Aboutme, User.DOB, Pictures.picturepath FROM User LEFT JOIN Pictures ON User.UserID = Pictures.UserID WHERE User.UserID=1", cn);
OdbcDataReader reader = cmd.ExecuteReader();

[Code].....

View 2 Replies

Load Balancing Application - Connect (login) To Application The TPS Reaches Zero

Feb 24, 2011

We have an ASP.NET application deployed on 2 Application servers with load balancer server. It is using INPROC state management. The ADO.NET connection pooling is enabled with 50 as minimum connections and 100 maximum connections.

In Load testing (using load testing tool) when the application reaches to 50 users no more users can connect (login) to application the TPS reaches zero. No errors are logged in application log related to application or database. The sessions are working fine.

View 2 Replies

Web Forms :: FileUpload Control - Load Image Into An Image Control?

Jun 17, 2010

I'm still a basic user of ASP.NET and i'm trying to figure out how can i use the FileUpload control to give an uploaded image to the Image control.

The FileUpload control doesn't have an OnClick() event so when i hit Upload i don't know what happens with the uploaded file in the back.

what i'm trying to do is choose a file with the FileUpload control, preview it in the Image control and then save it in an SQL Server 2008 database in an "image" field.

View 4 Replies

C# - How To Load An Image From A Database In MVC

Aug 25, 2010

I have saved an image on the database and want to display it to the user.

The table the image is stored in looks like this:

Images
------
ImageData Byte
ImageName String
ContentType String

What should I do to load and show it in my View?

View 1 Replies

Load Image Path In Code?

Jan 6, 2011

in my source view of my web page I am using some images. Right now I use the code:

HTML Code:
<img class="smallIcon" src="skins/itsoft-images/small-icon.png" alt="Small Icon" width="20px" height="20px" />
I use this image many times in my pages, as well as other images. I don't want to use a path like this because if I ever change the location of the images, I will have to update a hundred pages.I would like to place the path to the image in my web.config file, and have the code load from there. I'm use to doing it in PHP but I can't figure it out in .Net.

Something like:

HTML Code:
<img class="smallIcon" src="<%@ ICON_FILE_DIR %>" alt="Small Icon" width="20px" height="20px" />
Is that even possible?

View 14 Replies

How To Load Image Tooltip And Ajax

Oct 30, 2010

When the mouse pointer on the image to appear "tooltip" (panel with id = "tooltip"), whose content should be dynamically (using funds asp.net 3.5 ajax) load from the server.how to do it without third-party libraries

View 2 Replies

How To Reduce Image Load Time

Dec 18, 2010

I have a problem of image loading. My site contains around 20 images on home page. It will take to much time to load.

So is there any code in asp.net framework 3.5 that will reduce the load time without jquery or javascript.

View 2 Replies

Javascript - How To Load An Image Asynchronously

Jul 27, 2010

On the home page of my site I want to display a lot of products which have images which are quite large. Currently the page is taking so long to load that it is actually timing out and the page fails to display!

In MVC, or just ASP.NET in general, how can I load an image asynchronously? Basically what I want to do is display the details of the product and just display a small loading image e.g. ajaxload.info. until the image is loaded.

I assume this is going to require some javascript/jQuery...

View 2 Replies

How To Show Progress Image After The Page Load

Mar 7, 2011

I want to perform some operation after the page load, This operation takes some time. I want to show a progress image while the operation is being performed. But the problem is if i call the function in page_load event, my page hangs till the operation is not over. Is there any way i can achieve this?

View 1 Replies

Query To Retrieve Binary Image On Load?

Sep 21, 2010

Is there such a thing? So for eample, on my image load I have the following hooked up to a table where "Image" is a binary image set of data.

protected void Image1_Load1(object sender, EventArgs e)
{
myent logo = new myent();
var query = (from p in logo.tblLogoes
where p.Id == id && p.Id2 == id2
select p.Image).First();
return query.
}

What do I need to return here to populate the image? I have funny feeling, it's not going to be as simple as that.

View 1 Replies

Dynamically Load An Image From Code Behind File?

Oct 8, 2010

I'm trying to dynamically load an image from my code behind file, however I want to be able to resize the image thus reducing the file size sent to the client. I've come across a few samples but without much luck. So far I have the following:

[Code]....

Unfortunately I now need to load this image into control panel...but nowhere can I find how to do this.

View 2 Replies

Display A Waiting Image On Page Load?

Jan 27, 2011

I want to show a waiting image/progress bar on page load event. In page load event, some code is being processed for displaying a report which takes 1/2 minutes to display on the aspx page, meanwhile the aspx is being empty and nothing is displyed, this is not so userfriendly. So, I want to show an image indicating page is being processed. I tried searching in google and found some code samples but couldnt achieve my target. How to implement this. Requirement is nothing but: Display an image/progress bar until the report is processed.

View 1 Replies

Web Forms :: Master Page Image Load?

Feb 11, 2011

Can I load an image into the master page based upon which content page in loaded? For example, site theme "animals", 3 content pages (bird.aspx, cat.aspx, and dog.aspx), when any one of these pages are loaded, I want an image to be loaded and displayed based on that page's name. Is the loading accomplised in the master page ot content pages' on load event?I am working in C#

View 2 Replies

Web Forms :: Load Image In Vb Part Of WebApplication?

Jan 20, 2011

Whit vs2008 - ASP.NET Web ApplicationIn aspx part Ihave:

<asp:Image
id="picMain"
runat="server"

[code]...

View 3 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved