I have the following scenarion. I set a variable to a very long string. I then want to save the contents of the string into a file 'c:ewFile'.
declare @tableHTML nvarchar(max)
set @tableHTML = ...
--now i want to save the value of @tableHTML into a file called 'c:
ewFile'.
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
View 5 RepliesI 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 am working on a website hosted with GoDaddy, SQL Server 2005. I have a table in my SQL Server database with a full-text index. On my website, a user can type in search terms and the terms are then passed to a stored procedure in the database which performs the search. The first search takes about 45 seconds to get results. Subsequent searches return results immediately. I found a description of this problem in a Microsoft knowledgebase article:http://support.microsoft.com/kb/915850/en-usGoDaddy tech support says I need to purchase a dedicated server to make the changes suggested in this article.Surely there is some other solution. Does anyone know how to avoid this delay without changing the server configuration?
View 1 RepliesI have set up a tinyMCE textBox on an emtpy form. I will now save some written text to a .txt file. When I press the button, I receive an error page and the .txt file is not created. However if I dont write anything in the textBox and press the button, then the .txt file is created and the messageBox is shown.
[Code]....
i trying to write some text to a file in browser system......for this i'm using stream writer as like this
StreamWriter sw = new StreamWriter("c:/Billing report.doc");
but wat i need is browser should open a dialog box and ask open or save.
I am reading a word file and saving the contents into the database and retrieving it. One issue is that if word document contains a bold text or underlined text it is not getting saved into the same format. Is there any possible way to save and retrieve the rich text.
View 1 RepliesIn 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.
View 2 RepliesI'm working on an application (ASP.NET, Webforms) that generates a list of outputs based on a user input. I want to allow the user to save the contents of said list as text file, or possibly as other filetypes such as .csv. What is the best way to approach this? Can it be done client-side with Javascript?
View 2 RepliesI had few checkbox in a checkboxlist ,On selecting the checkbox I need to create a XML file with the selected checkbox values. How to create the xml file??
View 1 RepliesHow do I upload a file on the web server and save the link of the file in a database?
View 3 RepliesI have selected around hundred data and then bind to the repeater each times it take a long time to save data after clicking the save button. How can i improve the performance?
View 6 RepliesWhat kind of path would I use to save a file (.pdf) on another server/network drive?
Say I have rights to a network drive 'optamail1' and a folder there called datasheets. I can access this folder from "Run" using \optamail1datasheets, however, this kind of path will not work in my application. Has anyone tried doing this before?
What is the best way to insert and retrieve images like :
In the database in binary form retrieve it with imagehandler, or
In the database by saving the path of the folder of the images and retrieve it, or
by saving the images directly to the folder and retrieve it...
this is my problem:
I have a link to Open a file (I have found this way cause with a simple link it would have been marked "readonly")
<a href="../DownloadFile.aspx?file=test.xls"> Open file
</a>
The code in the .aspx page permit to download the file with the header
Response.AddHeader("Content-Disposition",
"attachment; filename=" & file.Name)
So when the user click the link he is prompted wiht a Message box saying:
Open Save
The user click Open...modify the excel cells... but when he wants Save the file (from Excel menu) is saved on a temporary folder on the client pc and not on the server.
Is it possible to save the file directly on the server or not?
Ps. The "real" problem might be that when the user click "Open" in the prompt tha file is first downloaded in the temp folder and then presented to the user
I have an XML file that generated by a Codebehind (.cs) of an .aspx page. And everytime it must be generated automatically and must be saved on Server. It works on my local machine, but how can I do it on Server (host)?n local I managed it like:xmlDoc.Save(Server.MapPath("~")+filename);
View 2 RepliesI am using asp.net 3.5. And i am serializing an object in server, I rent a hosting and i want to modify something in a dinamic way with XML,
This is my code :
Stream writer = new FileStream(Environment.CurrentDirectory + @"public_html" + nombrearchivo.Text, FileMode.Create);
serializer.Serialize(writer, p);
this is my error massage:
Exception Details:
System.UnauthorizedAccessException:
Access to the path
'C:WindowsSysWOW64inetsrvdasd.xml'
is denied.
I'm searching for a way to upload file by ajax-uploader component or ASP:Fileupload to different server then the application is running on, is there a way ?
View 1 RepliesWithout using fileupload control, what is the way to store a file from client machine to web server.
FYI, a text box has the path the client machine file.
My code is not being allowed to save an xml file in a folder on my server. Why is this?
you can see the error page here.. http://www.deutsch-english.org/
It seems to say something about not being authenticated and adding users to the config file. However this code has nothing to do with any users or groups, I just want it to always have permission to save files on the server. The code is purely internal, more like the core innerworkings of the site, it has nothing to do with users. I don't want to have to authenticate it, it shouldn't need authenticating, I just want it to work.
I have one requirement from client where they want to browse and save their choice Logo image in a website which i am developing.
Really i don't know how it happens and Is there any issue like security i need to consider while implementing this logic?
How user (client) will browse image file and where should i store that file in server?
Every indivisual user can browse file of different size and different name; how can i manage at server side so that image appear at right place and in right manner?
Where should i store image corresponding to user id at server; i.e. in database or file?
I need to know the best way to have a user click a link that will download a file that is out on the server and save it to a specific location on their computer. The file is a custom template for Microsoft Outlook signature. Thus, it has to be in a certain folder and this folder will have a different location if the user has Windows 7 vs Windows XP.
I wrote a ASP.NET page that captures the user that is logged in and use WebClient.DownloadFile to download the file. However, I am getting an access is denied error. Apparently my server doesn't have access to write to the user's folder. My questions are.
1. How do I solve this and make it so that my server can write to the user's PC?
2. Is there a better way to roll out a custom Outlook template that the entire company should use?
If i want to create a web site that take your picture and share it for your friends, what the best way to save the picture files on server? What the way is safer for the picture files? What the way has the best performance?
View 9 RepliesI am currently developing an ASP.net application, where I generate a word document in server and I want to save it in client machine who access that feature with out user interactions. How can I download it and save it in client machine, using javascript?
View 3 Replies
