i have a google map link which returns a xml to me. I want values of a specific tag from that xml. can some one suggest me how will i do it. Link:
[URL]
This is what i have done so far
[Code]....
But xmlRead is always Null, it s not able to find anything
I know this is probably a pretty easy thing to do and it is if I can upload the file and store it onto the hard drive of the server. What I need to do is read the text file into memory and then parse through it one line at a time. Anyone have any code that demonstrates that?
View 8 RepliesI was trying to go through this tutorial:
[URL]
but when I tried to add the service reference to the silverlight app, the Add Service Reference window would show me that there was a service file, but the node wouldn't expand to show the rest of the files that contain the services and what not. I got this error instead:
"An error occurred during the processing of a configuration file required to service this request. review the specific error details below and modify your configuration file appropriately."
"Parser Error Message:There is no service behavior named 'AdventureWorks_WebServer.Service1Behavior'."
"Metadata contains a reference that cannot be resolved: 'http://localhost:55579/Service1.svc'.
The server did not provide a meaningful reply; this might be caused by a contract mismatch, a premature session shutdown or an internal server error.
If the service is defined in the current solution, try building the solution and adding the service reference again."
here's my web.config file:
[Code]....
I'm wondering how to read a table from a SELECT query from an MS SQL database with ASP.NET and C#? The connectionSettings are stored in conenctions.config and I want to use that. Also, what is the GenericDataAccess class and how do I use it?
View 1 RepliesI have a Library ( DLL ) that has a method with the following:
var masterKey =
Registry.
LocalMachine.
OpenSubKey("SOFTWARE\Microsoft\Dynamics\5.0\");
When running this method in an WinForms applicaiton, masterKey is not null and when running this in asp.net masterKey is null!
I've checked the executing user with WindowsIdentity.GetCurrent().Name and the same user is executing both applications. The asp.net application is executed in visual studio ( debug: F5 ) and so is the WinForms application. I've set the permissions to none what so ever and this gives me "Access Denied". And when I add the group Users I get null. Which would mean that I can fold up the strucutre and see that it's there, but I cannot access the keys/entried.
This is Srinvas, How to read the content of a uploaded pdf file in asp.net. I tried but i am unable getting the content of a Uploaded File.
View 1 RepliesI need to read a rtf file and then display the same in div tag. and a normal html text box after reading the content i get to see rtf formating special characters Is there any way that i can remove these special formating characters?
View 3 Repliesi have a requirement that i need to download xml file from ftp and store it in a local folder and i have to read the xml and store it in my database. So i need to read the xml file and insert into database as bulk way. not instant insert. so which would the best way?
View 9 RepliesI am trying to use domain masking to simulate multi-tenant access to my application. The plan right now is to read the subdomain portion of the domain ie: [URL] and load settings from the DB using that name.
The issue I'm having is that request.url is getting the request url - NOT the url in the browser.
So if I have [URL] forwarding to [URL] with masking, request.url is grabbing the latter, simply because of how masking works, i assume - by putting the masked site inside of a frame.
Is it even possible to read the url in the browsers address bar?
I have a webform with 6 controls (3 drop downs, 2 text boxes, 1 file upload box). User makes selections, chooses a pdf file to upload, then clicks on a submit button which uploads the data and pdf file to a SQL database. Everything works good up to this point, data is uploaded, pdf is sent to database as binary data. Problem is that I can't seem to figure out how to get the form to "re-read" (for lack of a better word) the database, it looks as though a new record was not inserted although it was. There is a field for "ID" that shows what the record ID will be (the next greatest number to the previous record) and that field does not increment unless I stop running the web app and restart. I've included the code behind for the button_click event:
[Code]....
Is there a way to read and write files on a client's computer using a web based application? Basically I need to create a internal app that will take two input CSV files and convert it into an output CSV file that is written to the same location as the input files on the client's computers.
Since this is an internal app, I don't have to worry about security. I can easily write a C# app for this but I want to create a ASP.NET app (or any other format). I even looked into creating a HTA application.
I've moved my appsettings section outside of the web.config using:
<appSettings configSource="AppSettings.config"/>
This allows me to change my appsettings without actually restarting IIS.
I know however, that IIS monitors all configuration files constantly. How can I attach to event my-appsetting-has-changed to take some custom action upon that?
i want to read a file one by one form a directory and replace a string. hw can i do this?
View 2 Repliesand this is how i see if my cache is empty
all my syntax errors are coming when i am trying to see if the cache is null and if it is to run the stored procedure
If RadioButtonList1.SelectedIndex = 0 Then
If Cache["netcache"] = null Then
bcmd.CommandText = "yearlynetsales"
Else
btable = cache["netcache"]
[code]...
I've recently launched my page but the aspx files are not reading the cs pages. For instance, my login page has c# redirecting users based on roles, but it just ignored the c# and goes to default.aspx. Everything works perfect in the development environment..
View 14 Repliesi want to add a pdf book for reading to users with about 550 pages how i can configure it through in my web site
View 5 RepliesI have a code which reads from a database and loads all feeds in it. Occassionaly I will get errors when the feeds are not responding. The error is happening on this line of code:
[Code]....
How do I add in a code that if the read above fails, ignore and proceed to next data row in the SQLDataReader ?
I am processing some CSV file which i have copied in Bin folder of My ASP.NET Website.
When i execute
using (IDataReader csv = new CsvReader
(new StreamReader("sample.txt"), true, '|'))
{
.....
}
it complains me that "sample.txt" not found in "c:Program Files....."Won't the runtime automatically look into the bin folder?what modification do i need to do?
I would like to be able to read an image based on a url hosted elsewhere. To be clear, this is a legitimate service that is provided and they do allow caching of data, so I'm not trying to steal someone elses data.
So far I have the following code:
public static byte[] GetBytesFromUrl(string url)
{
byte[] bytes;
HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);
WebResponse resp = req.GetResponse();
The area that I'm looking to improve on is the emboldened line. I think it would be better to read in say 1024k chunks until the file end. Can anyone help me out with the syntax for this?
I have a .txt file and i open this file, read it and encrypt and decrypt it, it works fine. Now i want to read all types of files like .png, .pdf, .doc etc and do encryption /decryption. file.readtoend() does not work here. How can i do tht?
View 1 RepliesI m reading different names. My problem is
1) Name shouldnot begin with hyphen or Apostrophe.ex: 'john or -john , both are errors
2) Name should not contain hyphen+Apostrophe or Apostrophe+hyphenEx: O'Brain is correct and O'-Brain is wrong.
3) Name should not contain space+Apostrophe or Apostrophe+Space Ex: O 'Brain and O' Brain , both are wrong. but Billy-Bob is correct
4) Name should not contains Hyphone+space or space+Hyphen. Ex: O- Brain and O -Brains, both are wrong
I am connecting to a MYSQL database from asp.net just to see if a user exist. Sometimes this script works, other times it wont...
Code:
Imports System.Data
Imports System.Data.Odbc
Imports System.Configuration
Imports Utils
Partial Class member
Inherits System.Web.UI.Page
[code]......
How do you go about reading and writing to a virtual directory in iis 7?
View 2 RepliesI am trying to read and write text file like that, writing
StreamWriter wr = new StreamWriter(Server.MapPath("aa.txt")); wr.Write("aaaa" + System.Environment.NewLine); wr.Write("bbbb" + System.Environment.NewLine); wr.Write("bbbb" + System.Environment.NewLine); wr.Close();
Reading
string line11 = ""; using (StreamReader sr = new StreamReader(Server.MapPath("aa.txt"))) { while ((line11 = sr.ReadLine()) != null) { TextBox1.Text += line11 + "
"); } }
and want to display
aaaa
bbbb
bbbb in TextBox1.Text
Writing is not problem , The problem is reading, to display line by line on textbox , we use "
" in normal windows form c sharp , but in asp it is not working. also is there anything instead of System.Environment.NewLine when writing. And is there any converter between NORMAL WINDOWS FORM csharp to ASP .NET C SHARP.
I am building a webpage with a load of controls on, textbox, dropdownlist etc.
I want to be able to pass the data entered in those controls on webpage1 onto another asp page when a button on webpage2 is clicked.
I can't seem to work out how to reference the controls from webpage one, so I can read them into variables in webpage 2.
Is there anyone who can give some advice on this, I am coding in C# but can work it out from VB.