In 95% of cases, this HTML will be enclosed in <DIV> with a "size:auto".I have seen a few examples that contain the browser control but all of them need a width/height specification.Basically, what I am looking for is the ability to let my user make part of an HTML document and encapsulate that HTML in an image for later viewing.
View 3 RepliesCABC</td><td valign="top"><span class="progressBar pb3">document.getElementById('<%#Label8.ClientID%>').innerHTML</span></td></tr>
I want to use this jquery script, basically i am using it as a sales goal progress bar, where the number before the span is the current sales. But my issue is my sales are going to be in asp.net labels not in plain text
I like to convert html for example a table to and image and save as jpg.(what I mean is that a table displayed on web page, I only want to get that specific table and save as image) Is it possible using asp.net?
View 4 RepliesI have read about the file upload control in asp.net and tried it and works great. But I want to know if I can use it for another purpose. I have a video capture control that can be used for webcam apps or anything else. It has a method called HTTPUpload where it will upload an image file to the server using the HTTP upload protocol. My question is can i use the .net FileUpload control for this? And if so, how can I pass the image file straight to the .aspx page without having to submit a button? Would the file be as a query string variable?
Arguments:
WebServer = web server address
WebPage = name of upload web page
Fields = list of 'fieldname' and 'fieldvalue' values delimited with '|'
Files = list of 'fieldname' and 'file path' values delimited with '|'
Returns TRUE if successful, or FALSE otherwise.
Example
vcx.HTTPUpload "[URL] , "upload.asp",
"field1|value1|field2|value2" ,
"file1|c:foldermypic.jpg|file2|c:foldermyvideo.avi"
in pageload
{
panelmain.Controls.Add(abc);
panelmain.Controls.Add(grid1);
string toexport;
toexport = RenderControl(panelmain);
ImageFormatConverter imgc = new ImageFormatConverter();
System.Drawing.Image convertedimage;
convertedimage = (System.Drawing.Image) imgc.ConvertFromString(toexport);
Response.ContentType = "image/jpg";
Response.AppendHeader("Content-Disposition", "inline;filename=tm.jpeg");
Response.BufferOutput = true;
Response.Charset = "utf-8";
Response.Write(convertedimage);
Response.End();
//form1.Controls.Add(abc);
}
public string RenderControl(Control ctrl)
{
StringBuilder sb = new StringBuilder();
StringWriter tw = new StringWriter(sb);
HtmlTextWriter hw = new HtmlTextWriter(tw);
ctrl.RenderControl(hw);
Response.Write(sb);
return sb.ToString();
}
The error is: ImageFormatConverter cannot convert from System.String.
I'm looking for a piece of code to convert an HTML file or code to an image file. I tried to do some search on google, I found a few but it only works on Windows application not web (asp.net).I'm basically trying to convert a formatted html page to an image at the server side.
View 2 RepliesIs there a way to use the firefox (or chrome or any other good browsers) rendering engine to convert html (as a text string) to an image?I have full access to the server I'm using, so no limitations there.
View 2 RepliesI have some data which is HTML format saved in database. Like the chat as follows.
Roy, 2/11/2011:
Sree, 2/11/2011:
But it gets saved in some HTML format in Database as follows.
[code]....
So, Is there any ways that I can show this in Text box as what I need. While debugging the code, when I did HTML Visulaliser, it showed me correct format. How can I achive this in my Textbox control.
I am trying to convert pdf to image without using any third party controls and then display the image in webpage.
View 6 Replieshow to convert both text and image together into an image. To clarify my question I can say if I have a text editor where I can add both text,image,audio or video player, how canI convert the whole texteditor.text (it gives me html code) to an image and save it in a file.
View 3 RepliesI have a textbox which I need to enter html code into (like < strong> or < em> for example).The trouble is this is causing an error writing this back to the database. A potentially dangerous Request.Form value was detected from the client (tbVOther="< strong>testIs there a way around this without turning off the request validation setting?
View 3 Repliesi need a image control, who is able to convert the binary image data into image automatically, i find one which is paid control by telerik, but i need a freeware of it.
View 3 RepliesAs I want to convert many html forms into .aspx forms. Is there any way to do that..
View 4 RepliesHow to convert PDF-file to HTML? I have itextsharp.
View 1 Repliesi have create a small program that upload a document to a file path and then convert it to an html doc in whith it create me an html file and a folder with the same name that include the style of the document and photos if in the original document they are any photos.
what i want to know is if we upload the document and they are photos when i click on the html file that is been create i can see the photos, but when i include the html file in my asp.net code i can not see the photos and only the text document is been show.
I am facing a problem in converting RTF files into HTML form. The library converts the RTF form but the formatting disturb because there is much difference between RTF document formatting and HTML form formatting. e.g if the size of the text on RTF file is 12 and the 12 of HTML form is different than RTF.
View 5 RepliesI have a problem i need to convert my current html Pages which shows some report to word document.how to convert html to word file in vb code.
View 1 RepliesHow to convert an image to PDF in asp.net?
View 4 RepliesThis code works only in HTML format. This means that I can not select standard components: "Inserting an ASP.NET control will convert the HTML form in the page to an ASP.NET form and remove its current properties. Do you want to insert the ASP.NET control?"
When converted following code does not work anymore. I'd like that code works in ASP.NET mode.
[Code]....
I am newbie to asp.net I have a html table with 3 fields,
Scheme Name : Sample Scheme
sl_no dividend date dividend %
1 2/1/2009 26
2 2/5/2010 22
3 2/1/2010 23
The associated db table dividend_master should get updated like this:
sch_name dividend_no dividend_date dividend_per
Sample Scheme 1 2/1/2009 26
Sample Scheme 2 2/5/2010 22
Sample Scheme 3 2/1/2010 23
how do i achieve this using arraylist? thx in advance sankari
how can i convert text to image into asp.net pages an show it to user?
View 4 Replieshow to convert both text and image together into an image. To clarify my question I can say if I have a text editor where I can add both text,image,audio or video player, how can I convert the whole texteditor.text (it gives me html code) to an image and save it in a file. I will be highly pleased with your answer.
View 2 RepliesI have convert html page to serveride but event is not fired. here i have attached the code
<body>
I have stored images in sql in the form of binary data. Now I want to convert it into image for displaying purpose.
I am doing like this
BLLogin blg = new BLLogin();
i got an image display in my system, note that it is not an uploaded file, it is display in <asp:Image> form
My question is, how do i use that image and convert it to a byte data so that i can save into database?