I have an application I am trying to write that generates a text file conforming to a file specification, and the file could contain thousands of lines. This part is easy. The more challenging part for me is the user interface. It needs to be a web interface with various options to affect what data gets on the file; this part is no problem. The process for generating the file, though, could take a little time depending on the amount of data , and I would think the web page would time out.
What options do I have for the UI? Could I create some sort of service that the page calls and runs in the background? When the process errors or is finished, I'm thinking there could be an email sent out, or even messages displayed on the page.
I have a requirement to automate the testing of .net application that generates some output files in pdf or html based on account number. How can I automate it to compare the results from DEV environment and the production environment? What is the best way to do so?
In an ASP.NET WebForms 2.0 site we are encountering an intermittent bug in IE6 whereby a file download attempt results in the contents of the being shown directly in the browser as text, rather than the file save dialog being displayed. Our application allows the user to download both PDF and CSV files. The code we're using is:
This is called from the code-behind click event handler of a button server control. Where are we going wrong with this approach? Edit Following James' answer to this posting, the code I'm using now looks like this:
HttpResponse response = HttpContext.Current.Response; response.ClearHeaders(); // Setting cache to NoCache was recommended, but doing so results in a security // warning in IE6 //response.Cache.SetCacheability(HttpCacheability.NoCache); response.AppendHeader("Content-Disposition", "attachment; filename="theFilename.pdf""); response.ContentType = "application/pdf"; response.BinaryWrite(MethodThatReturnsFileContents()); response.Flush(); response.End();
However, I don't believe that any of the changes made will fix the issue.
i am having a issue i.e i am saving my files in a folder. Now i am having 2 files such as one.txt and two.txt now i would like add the content that was in the two.text to one.text .
i have done a small code like if i enter some value in my text box i will pop up a new form corresponding to the value entered i will take the values from the pop up form and click on save and i am redirecting to the previous page and will click on save now i would like to save the data along with the data that is entered in the pop up form
Ex : My first form is like
Name ABC
Address XYZ
Value 3 Here when i enter 3 i will get a pop up if i click on save it will take input 3 times from the user. That data should be carried to the prev form and wiil fill the remaining values in that form and click on save
We are writing a portal and like every portal we store html data in Db fro Modules. So I thought that I can cache each module in files. I use OnLoad event to check if there is a cache file for this Module, use that and else create cache file:
by looking at using the XmlDocument and creating elements and attributes and then inserting them into the document. Pretty soon this looked like a massive amount of work for all the elements I have to add.What are the repercussions of treating the config file as one big long text string and doing a replace at certain points to add my entries. Something like this...
private void InsertXMLElement() { StringBuilder webConfig = new StringBuilder(); // get the file into a stringbuilder for manipulation using (var sr = new StreamReader("C:web.config")) { webConfig.Append(sr.ReadToEnd());
In ASP.Net, I want to give a user an ability to save the text entered in the textbox to the client machine. So that, user can copy paste it for later use.
Is there a way to show, save as dialog so that user can save the text in a text file on client machine? or, if there is any other alternative?
actually my need is that, after uploading a doc file I want to save this doc file's text to database table, with the help of asp fileupload control. actually in real I dont want to save this whole file anywhere, but I just need the text to save in databse.
Currently we are saving files (PDF, DOC) into the database as BLOB fields. I would like to be able to retrieve the raw text of the file to be able to manipulate it for hit-highlighting and other functions.Does anyone know of a simple way to either parse out the files and save the raw text on save, either via SQL or .net code. I have found that Adobe has a filtdump utility that will convert the PDF to text. Filtdump seems to be a command line tool, and i don't see a way to use a file stream. And what would the extractor be for Office documents and other file types?-or-Is there a way to pull out the raw text from the SQL Full text index, without using 3rd party filters?Note i am trying to build a .net & MSSql solution without having to use a third party tool such as Lucene
I have an input type, so a text box which has a browse button next to it. When it is clicked, the file that is selected has it's full path placed into the text box.
Where is the event! Now that I have the path to the file in the textbox of the input type, I want to load each line of this file into a textbox that is able to handle multiline text. I don't want the file to be uploaded to the website. I just want to contents of the file read and placed in a textbox all with one click on the browse button.
I have an input type, so a text box which has a browse button next to it. When it is clicked, the file that is selected has it's full path placed into the text box.
Now that I have the path to the file in the textbox of the input type, I want to load each line of this file into a textbox that is able to handle multiline text.
I don't want the file to be uploaded to the website. I just want to contents of the file read and placed in a textbox all with one click on the browse button.
I want a tutorial or an example showing on how to upload details or records on text file to Gridview. The way it is with Excel file where we upload to Griview.
I make multilanguage website. and i have convert procedure for this. How i get in templatefield button text ???
With GridView1 For Each c In .Columns If TypeOf (c) Is EditCommandColumn Or TypeOf (c) Is CommandField Then c.canceltext = convert(c.canceltext, Kullanici_val.language) c.edittext = convert(c.edittext, Kullanici_val.language) c.updatetext = convert(c.updatetext, Kullanici_val.language) c.selecttext = convert(c.selecttext, Kullanici_val.language) c.deletetext = convert(c.deletetext, Kullanici_val.language) ElseIf TypeOf (c) Is TemplateField Then c.text = convert(c.text, Kullanici_val.language) Else c.headertext = convert(c.headertext, Kullanici_val.language) End If Next End With............................................
I would like ask you for some ideas how can I write mechanism that will be automatically read files from folder. I don't know how to schedule the write task. I want to check for new file everyday and if the new file is in the folder read it.