I been looking into this this morning but I can't find anything that works. What I cant to do is render a chart make a image (png, jpg) of it and send it out in a mail. render part and save to a specific folder part.
this is the code I use now.
[Code]....
I'm trying to create a .net charting control completely in the code behind and insert that chart at a specific location on the web page.
Here is my html page:
[Code]....
I want to render the charting control inside the div with id="chart"
Does anyone know a good tutorial to add a loading image to your webpage while the content is being rendered/created...
View 4 RepliesI'm just now getting familiar with the .NET chart controls. I'd like to know if I can save the contents of a chart as a .jpg or similar file on the server.
I would like to be able to have the user download the file or display it to the user in a non-.net page.
I have filed image type varbinary
I want upload image and show then with click button save
store in db
i want show an image in image control as user select an image file through fileupload control. and i not want saving image on the my server
View 2 RepliesI want to display an image, be-able to drag small images on to the large image and then save the new image. Image having a photo as an image and wanting to put number blobs on and each number blob refers to a piece of text almost like labelling photo. I know how to drag and drop images using jquery but not sure how I would save the thing as a new image.
View 1 RepliesI used below code for uploading image with  fileupload control
string path = Server.MapPath(".") + "../image/estate/image";
string filename = System.IO.Path.GetFileName(fup3.PostedFile.FileName);
string[] validext = { ".jpg"};
string ext = System.IO.Path.GetExtension(fup3.PostedFile.FileName);
if (Array.IndexOf(validext, ext.ToLower()) < 0)
{
Label21.Text = "insert .jpg format";
[code]....
I want if users don't select any image from fileupload control in database it save this image name  'default.jpg'
How to save stream as image and store the image in temp files?
View 4 RepliesI´m trying to download a google chart image using the next code:
[Code]....
but I have a problem. Sometime the chart is not downloaded complete. Is there any error in the code above?
Here's a nice one for a Pro to bite into I have a web form that generates a set of reports including asp chart controls. Clicking on the black title loads the report section into the ajax enabled panel below it. Beautiful! Two Problems though: Sometimes, when the ajax is loading the next report section, all the other charts on the page flicker and sometimes even show a red x (the image disappears). They can then reappear again when another chart loads! 2nd Problem: If I use the html-to-pdf converter, I tell all the panels to bind to the data source (they are repeaters) on page load and show content. I Then convert the resulting datastream to PDF. All the other images on the page load, but the ones for the charts don't. I have
looked at the generated code, and they are all linked fine to the correct address of the site and the chart generator url. A sample image of the working page is below:
Example Page
Example PDF
Page PDF is generated from
I'm using Microsoft Chart control in my ASP 3.5 application and since it's local it works well. After uploading it to my remote host, I received an error message regarding unauthorized access to somewhere on the server. So I changed the Image StorageMode to UseImageLocation. Now it works well, except that by each page browse, it produces a couple of images which I cannot get rid of. I found a deleteAfterServicing property set in the ChartImageHandler key defined in web.config and I set it to true, but it didn't help. What could I do to delete the temporary files and avoid bloating?
View 2 RepliesHow can I save image in db as byte array and show the saved image as slide show in my web page with C# asp.net 3.5
View 1 RepliesHow to Divide image in two parts like I have an image which width x Height = 16 x 32.
And I want to split image in two images 16x 16 and 16x 16.
How can i do it?
i have a url(virtual directory) i need to save the image in the above virtual directory also shud again show it in a datalist
View 1 RepliesI want to load a image in drive in images folder.I created one folder in the d drive by the name Images
In button save event...
string path = ConfigurationManager.AppSettings["LoadImage"].ToString();
In Web Config why is this not working
<add key="LoadImage" value="D:Images"/>
How to save an image to the database,also referring binary data from the server to the database
View 1 RepliesFileUpload img = (FileUpload)UploadImg;
Byte[] imgByte = null;
if (img.HasFile && img.PostedFile!=null)
[code]...
I want to save a picture from my computer in database on the server. I want to show this picture before I save it in database . I used this code.
[Code]....
The picture is saved on the server. I do not want this.
I have this path
string path = "~//ImageUploadfolder//"+ab;
In string variable, path contain this file ~//ImageUploadfolder//1.jpg .how to save this image to database as image datatype and retrieve from database to image control.
i have Images in the Folder,But i need to save every title of every image,How to do that?
Note:The images as i mentioned before in in A folder not in the Database
I need to create a database in SQL2005 on a webserver (manually (not in code)), have registered users upload an image to a webserver not overwriting if the filename already exists but to append if required Weekly, I wish to review the uploaded images in the uploaded folder, create a user & add the image(s) into the database programmatically for all users to be able to search / When the image(s) are in the database & are searched or shown (ex: profile shown with all those details/pics displayed but before displaying the pics on the form to watermark them. However, a profile could have 1 pick or it could have 20. I would like to have for example 4 pics being shown then the user to click next till the end of the recordset. Then do the same for another profile. Uploading the file is fine but not to append if exists then maybe I should have an upload date as the filename (haven't decided)
View 2 RepliesHow to save image from another website programmatically? Using asp.net c# for example I wouldlike to create request on Google to search something for example beer and from search result save images using asp.net web application
View 2 RepliesI want to convert .aspx page content to .JPG image means like we take screen shot of page and save as image but i want whole page should save as image and based on that i want to generate PDF for that Page.
View 3 RepliesI want to extract first frame of uploaded video and save it as image file. Possible video formats are mpeg, avi and wmv.
One more thing to consider is that we are creating an ASP.NET website.