I am trying to save the xml file after modification in a diffrent location. the code is as belowServices.Save(Server.MapPath("~/ResourceFiles/data.xml"))I have given full control permission to the folder. Now sometimes the file saves properly and some times it does not save. OS is Windows 2003 server 64 bit.
View 2 RepliesI ve a script for downloading a file. but that file is getting downloaded into docs/download folder by default. How can i change this so that the user can download it to a specific location or directory.. current script is as follows :
[code]....
Is this possible to get the details like size, creationdate, modification date of a file hosted at some ftp server? I can download/upload files to ftp directory using ASP.Net but my requirment is to download the last modified file. So can we sort files of a ftp directory by modified date using ASP.Net code?
View 3 Repliesit's possible to protect aspx page from modification in a production environment?
I explain: We are developping a web application that is installed in our customers environments so once it's installed we don't manage it.
This application manages critical and encrypted data that the IT (of our customer) should not have access to, for instance their customer's password. So I would like to know if it's possible to prevent any modification of the aspx page to insert script to retrieve session data or catch keyboard entries once the web application is installed.
I have started to get confused with the setting and security issues of asp.net. Hope someone could answer me. Problem 1: I am curious why we have to encrypt connection string, appsetting and more in the web.config file even though file listing is set to "not allowed" on server setting. Does it mean some strangers can still view and steal such file from server? Problem 2: I know that session id is sort of protected but could
hacker be able to change the information inside ? Let say hacker browser my webpage and some data are stored in the session cookies, could they change the information inside the session cookies?
I am using file upload option in asp.net web application,how to display filename, date and time of file creation,modification date of file that we browse.
View 4 RepliesLet me tell you what I need to implement on my company .NET application and I will be more than glad to hear your advise how to do it:
For every user loged-in to the company website, We want to know on which page he is right now. It means, If user X is now on page "1.html", I need to save this information somewhere. If user X after 30-60 seconds going to page "2.html" I want to update it fast where he is now surfing. It means I want to be able to tell at REAL TIME, on each page, Which users are right now observing the page. This is the problem, now I'm looking for the right solution.
If some day my company website will have 400,000 user log-in at the same time, I am going to save to every one of them where he is surfing right now. Maybe I exaggerated, but we do have 45,000 users at the same time on the company web site and the number is growing. I think big so the solution for this problem will be good for a lot of users.
So, my data object for every user should keep this information somewhere:
1. User code (User Number).
2. Which page user is now observing (Page Number).
This object is going to update every 30-60 seconds by using AJAX, so it should be updated fast. It is a lot of reading/writing data. If a user want to see which other users are now on the same page as he his, he will be able to see it, just by going through the whole array of objects.
I don't need this information to be saved in DB, because it doesn't mean anything. It is temporary and changing A LOT. So, I think the right place to do it is using RAM at the the company server, using the Caching Data option. What do you think? Am I wrong?
If I am going to have a data table with lots of records and every record is going to be update every 30-60 seconds. Where should I save all this table data? I am using SQL Server 2008 to save important data as needed, but this data is not important to save, just need to use it for my purpose. Where should I save this data? I think saving it in DB is a bad idea, because of the dynamic update of records every few seconds. I am thinking about 100,000 users who update this table every few seconds. It probably going to kill my DB, so DB is not an option.
What is the right way to implement this kind of thing?
You may think of it like every page is "a chat room" and I want to know who enter now the room (the page), it doesn't have to be completely accurate in time, but approximately.
I need to save the selected File in my this location.My Actual path is this \zdcprojectCCHIS_NCHS_NVSSDEVNDI.When I add actula path its not accepting. I am getting this message 'unrecognized escape sequence'.So I replaced with with '\' . When I am executing its returing this path 'Failed to map the path '/zdc/project/CCHIS_NCHS_NVSS/DEV/NDI/'.How can I save my actula path.
[Code]....
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...
I just like to know if it is possible to export the PDF file to an FTP Server. I already have a link on how to export the report to PDF, but i don't know how to automatically transfer it to FTP Server..
[URL]
So I would like my solution to save in the same folder as the rest of my files. I am a win forms developer so web is new to me.
1) Is there any reason why I shouldn't do that for web.
2) Second how do I do that. I know that I can change the solution's saving location by changing ToolsOptionProjects & SolutionsProject's Location. However, I just want it to use the location of the new website I create and not that specification.
I have a code that read all data from sqldatasource and store it in exel file. my problem is,when the program run when i click on button,the message pop up to open or save, so by click on open or save we can either save it in exel file or open and look in exel file.
i want withought poping any message,it store the file directly to the specific folder without infomring the user.
here is my code
string attachment = "attachment; filename=Contacts.xls";
Response.ClearContent();
Response.AddHeader("content-disposition", attachment);
Response.ContentType = "application/ms-excel";
StringWriter sw = new StringWriter();
HtmlTextWriter htw = new HtmlTextWriter(sw);
GridView1.RenderControl(htw);
Response.Write(sw.ToString());
Response.End();
This is code for searching latitude and longitude . so how to save into database.
function GetLocation() {
var geocoder = new google.maps.Geocoder();
var address = document.getElementById("txtAddress").value;
geocoder.geocode({ 'address': address }, function (results, status) {
if (status == google.maps.GeocoderStatus.OK) {
var latitude = results[0].geometry.location.lat();
[Code] .....
I find this code it get me location but i don't know how to save client location in sql database to retrieval it Later
<html>
<head>
<script src="http://maps.google.com/maps/api/js?sensor=false">
</script>
<script type="text/javascript">
if (navigator.geolocation) {
[Code] ....
I have made an application where I am displaying the .pdf , .doc , .docx files. These files are uploading from an Admin Panel.When user place a mouse pointer on download icon provided in front of every file, it shows the complete path where it’s get saved.I want to avoid this path visibility even when user place mouse on download icon and even if it Inspect an element (as most modern browser will have this functionality).
View 1 RepliesI have a virtual web folder that has large number of PDF Files (Leave Forms) submitted over the past 5 years.
The users and other applications have direct references to such files and on some cases, the PDF is referenced as embedded object.
Here is a snapshot of where the PDFs are stored:
So, the direct link to the PDF will look like the following:
[URL]
Becuase the PDFs are stored under a folder under the ASP.NET Web Application, it was a bad idea.
Now, I have to move them all to another location which is simply a virtual folder outside the Web Application.
All Leave PDF Forms have Unique URLs which is:
"SessionID" + "/" + "Leave-userid-start-date.pdf"
So, I need to replace the above link with the following after I move the PDF Files. I want the replacement to happen at the time it is requested from the Client Browser. The new URL will look like the following:
[URL]
So, whether it is requester from IE from any other Object Tag or similar, then the input URL should be replaced with the new URL as shown above.
can we save pdf document without save,view,cancel dialogue box in asp.net..
View 1 Repliesi have place some .txt files in my web application root directory. now i want to open a popup on button click with save button so that client can save this file on his/her PC. also can we auto set the path??? mean client jst press save button and file automatically stored his "D:\Foldersample.txt".
View 1 RepliesMy Asp.Net calls a SQL sproc and returns a XML file as a string. This is what I need to do:
- save that string into memory (as a file);
- pop up a dialog box asking the user which path he would like to save the file;
Any samples out there...how do I achieve this task in Asp.Net C#?
page1.aspx
<input type="text" runat=server id="text1"/>
page2.apx
protected void btnCreateMember_Click(object sender, EventArgs e)
{
text1.text="test";
}
How can I change Input on Page1.aspx through Page2.aspx Method btnCreateMember_Click
there is properties that make links like , creat new user url , and destination url , now i want these links to open in a diffrent page ,i know that with the <a> tag you can add the property "target" , with the build in links in the log in control i dont have this optiondo someone have other idea how to do it ?
View 1 RepliesEvery date time format can be represented by a regular expression how can i get the a regular expression for a perticulat format?using .net API
View 3 RepliesIt's been a 4 or 5 years since I worked with ASP.net. I dig the login control wizard. But I don't want to use the standard mdf file database. I actually took that database and merged it with mine, tables, SP and views. Now how can I point the controls to update my database, instead of the mdf file it creates? I'm just trying to keep everything in the same database. I'm working on VS 2008.
View 9 RepliesI just want to select some file and get it location as a string.
I want that when I click in the button upload, that some panel will appeared and I just select the file that I want and get from there the location of the file. I saw that I need to use
using System.Windows.Forms;
but when i write it i saw an erorr
Error 9 The type or namespace name 'Windows' does not exist in the namespace 'System' (are you missing an assembly reference?) C:WebApplication1WebApplication1WebForm1.aspx.cs 15 14 WebApplication1
I have a controller that returns an image for a given parameter (productID). The image for a product is loaded from the database, but if the product is new, then there is no database record, or perhaps the image is null. In that case, I need to show an image that indicates that no image has been uploaded (e.g., a red X). The code to get the image from the database is straightforward, but the fallback image resides in the ASP.NET MVC application. The problem is, this is fairly generic code, and it will be used with areas later, so I want get the physical location of the file (i.e., "~/Images/noImage.jpb" to full file path). I know how to do this is a normal ASP.NET application, but how do I do this in a controller, in a way that won't break when the application is put in a subfolder?
View 2 Replies