.NET Development

Page 46




  • Topics
    Replies
    Last post
  • ADO or ADO.net code for data migration QA/QC
    by Alex Z.
    1 Replies
    Last post by rkimble
      • Hello all, We're migrating a large volume of data from an ESRI personal geodatabase stored in MS Access to a ESRI ArcSDE geodatabase stored in Oracle. The actual migration process must use ESRI proprietary objects that are necessary to ensure the spatial data and the related spatial indexes are migrated correctly. I'm looking for a tool that I can run after the migration to verify: 1) the row cou
  • Problem with name generator in C#
    by Yougi
    4 Replies
    Last post by George Wang
      • Hello to you guys! I took a c# programmation class as a complentary class at college, and now I decided to program a game with what I had learn (which is not that much...) and what I think I can understand. I've took that code from the first site on Google when I searched for Random Numbers: private int RandomNumber(int min, int max) { Random random = new Random(); return rando
  • HELP !!!!!!!
    by Rachel_Dru
    3 Replies
    Last post by VMazur
      • i'm trying to conncet to a table of users in ms access database... for some reason i cannot connect to authenticate that the user exists... i'm using a function that returns a dataset to check if the user exists. if the user is a manager it will redirect to a deffrent page that if the user is NOT manager... any suggestions another thing, is it possible to use the login cont
  • XMLReader: odd file in use error on opening the same file the second time.
    by Rollercoaster
    4 Replies
    Last post by Rollercoaster
      • hi friends. i am learning c# and was building a simple "words i like" app. it is for stroing a word and it's meaning in a xml file. a bit of oversimplified code - Code Snippet private void Form_Main_Load(object sender, EventArgs e) { FileInfo fi = new FileInfo("words.xml"); if (!fi.Exists || fi.Length == 0) initNewDataFile(); c("Successfully opened the
  • Installation of .NET 3.0 and 3.5 FAILS on WIN XP Prof
    by Yuri55
    4 Replies
    Last post by Andreas Johansson
      • Hi, I tried to install .NET 3.0, but installation was aborted and I get: MSI (s) (F8:FC) [19:27:48:828]: Dir (target): Key: _ASPX.3643236F_FC70_11D3_A536_0090278A1BB8 , Object: C:\inetpub\wwwroot\_aspx\ MSI (s) (F8:FC) [19:27:48:828]: Dir (target): Key: ASPPlusPath.3643236F_FC70_11D3_A536_0090278A1BB8 , Object: C:\inetpub\wwwroot\_aspx\ASPPlusPath\ MSI (s) (F8:FC) [19:27:48:828]: Assembly Error:Ne
  • ASP. IS NOT RUNNING
    by suresh2k61
    1 Replies
    Last post by Andreas Johansson
      • VISUALBASIC.NET Has datected that the specified web server is not running ASP.NET version1.1 you wil be unable to run ASP.NET web application or services
  • Map cruncher + server side code ; Is it possible?
    by Khenat.Ram
    1 Replies
    Last post by Durgaprasad Gorti
      • Hi, I place a image on map using map crucher; and map cruncher creates a html file as a output; now as per my knowledge I need to use the same HTML file to view the crunched image on Virtual earth maps. But what if I also wants to put some server side asp.net code into the same application Can I use output of map crucher any how so that I can put server side code on that; or there is another way
  • Could not find installable ISAM.
    by Little
    14 Replies
    Last post by Little
      • I got the "Could Not find installable ISAM error" while uploading an Excel file in my application. The connection string uses the Microsoft.Jet.OLEDB.4.0 provider with following parameters Provider=Microsoft.Jet.OLEDB.4.0;Excel 8.0; Extended Properties=HDR=No; IMEX=1. I checked the registry entries as mentioned in the "Retrieving Data from Excell 2003-Could Not Find installable I
  • setup And Deployment
    by Balagurunathan
    7 Replies
    Last post by nobugz
      • hi i want to create a setup for my project with user interaction. so that user is supposed to enter the key i am giving for authentication if the key does not match installation should not continue.how to achive that . Thanks And Regards Balagurunathan
  • How to Add a Satlite Assembly in Runtime
    by Prajin
    2 Replies
    Last post by Feng Chen - MSFT
      • Hi, Can anybody tell me how to add support for a new languages without ever recompiling the neutral assembly that contains all the application code.After deploying the application I created a satlite assembly for a new language and uploaded to the bin directory of the application.But if I change the application culture it is not reading the values form the new satlite assembly. Thanks&Reg
  • SerialPort DataReceived
    by ShekhovtsovS
    12 Replies
    Last post by ShekhovtsovS
      • Hi all. I have a problem of definition of a factor of a finishing part of the answer of port in SerialPort_DataReceived. I need consistently to send a set of commands and consistently to process the answer After the command in port was sent, the reading of the answer can occur in some stages, i.e. SerialPort_DataReceived works one or some times. And how it is possible to define what some recept
  • The HTML document does not contain Web service discovery information.
    by .NET Developer
    3 Replies
    Last post by Ariel Kirsman
      • I am trying to connect to a WSDL with the Add Web Reference tool over a https connection, but I get the error: "The HTML document does not contain Web service discovery information." How do you connect to a WSDL web service
  • How to hook a private exception handler to current exception handling mechanism?
    by Buddhist
    3 Replies
    Last post by Feng Chen - MSFT
      • Code Snippet try { } catch { DoCatchStuff(); } finally { } if I need to hook my own exception handler to "catch" statement, namely, just when "catch" catches any exceptions, my own exception handler will be called just before DoCatchStuff() gets executed, how to do that Does it make sense Thanks.
  • Reflecting on Properties
    by PhilipDaniels
    4 Replies
    Last post by PhilipDaniels
      • How can one determine the common or garden access modifiers of a property (i.e. public, private virtual, override etc) - the PropertyInfo class does not have an Attributes property nor any IsPublic, IsFamily etc properties. The get & set methods have such properties but its not clear to me how one determines which one inherited its modifiers from the property and which one has the accessor spe
  • passing managed nested structure array to unmanaged code (COM interface)
    by SRichardson
    7 Replies
    Last post by Yi Zhang [MSFT]
      • I'm trying to call a managed code function that returns nested structures from unmanaged code via a COM interface. A single structure works OK but if it contains a nested structure array then no data is returned at all. I've checked the size of the object in unmanaged code and it matches the size of the managed structure but do I need to use custom marshalling
  • Viewing SOAP messages.
    by Sidheshwar
    2 Replies
    Last post by Gags BD
      • Hi All, I want to view the XML SOAP Messages passed beteen client and Web Service. Additionally I want to display SOAP messages (request and response) on client Application in the above secnerio client is C# Windows Application. Thnx in Advance. Regards Sidheshwar
  • Catching the save event using file watcher
    by Hiba Awar
    5 Replies
    Last post by TaylorMichaelL
      • i was wondering if anyone could help me in finding a way to catch the saving event (when the saving is done and not when it starts) regardless of the application that is saving the file using the file watcher of any other way.
  • Problem while filling the dataset where the data source is a .CSV file
    by amitmnagarwal
    2 Replies
    Last post by amitmnagarwal
      • HI, I am trying to reading a .csv file from a remote desktop. the connection string that i am using is as follows: strConn = "Provider=MS Remote;"+"Remote Server=//<ComputerName>/<FolederName>;" + " Remote Provider=Microsoft.Jet.OLEDB.4.0;"+"Data Source=" +@"d:/trial/try1.csv"+";"+"Extended Properties='tex
  • runtime error Data source name not found
    by Natosha
    6 Replies
    Last post by Natosha
      • i am troubleshooting a runtime error '-2147467259 *80004005)': [Microsoft][ODBC Driver Manger] Data source name not found an not default driver specified. i am an rpg programmer, so this is a struggle for me, but the programmer that wrote it isn't here any more. i would appreciate any help. the program does not give this error in Windows XP, or 2000, but ya' gotta love VISTA. i'm not sure what
  • DataSet question
    by elChapoDeSinaloa
    1 Replies
    Last post by VMazur
      • Hi, I think that the answer is 'no' but I cannot seem to find a definitive answer... so I ask: I've built a dataset that has three tables. These tables are populated with data parsed from 3 related text files. Specifically, there is a service header table, a service detail table, and a service code file. The header table has a one-to-many relationship with the detail table. Th
  • Need creating user profiles when creating user
    by lew26
    1 Replies
    Last post by EdSF
      • I need to be able to have the administrator create users and their profile, the users profile name is used to create folders for them once they are created. Right when i create the user and set the profile property fullName is only changes the currently logged in users fullname. Code Snippet Dim status As MembershipCreateStatus Dim userName As String = Me .UserName
  • Access is denied: Cannot open aspx page, but can open text file
    by dbixby001
    1 Replies
    Last post by Nathan Anderson - MSFT
      • I have an ASP.NET 1.1 application that will not work on a client's machine. Specifically, I can not get a simple aspx page to run on the machine. It is a Windows 2000 with SP4 and has ASP.NET 1.1 installed. I CAN access a sample text page through the same web directory. In researching the issue, I found the following article that describes my situation almost exactly - EXCEPT that t
  • HttpWebRequest fails to serialize after upgrading to .NET 2.0
    by steven_pack
    1 Replies
    Last post by Jorg Jooss - MSFT
      • Hi All, I have some 1.1 code which serializes HttpWebRequests using the SoapFormatter. The method below is what is called as well as the error. Under 1.1, all was fine; the HttpWebRequest serialized OK. However, on updgrading to 2.0, there are a number of properties on the class that are not marked as serializable. The first two I have come across are Proxy of type WebProxy and the p
  • I Need C# UDP Help
    by New2UDP
    8 Replies
    Last post by Evan Mulawski
      • Hi All: I am very new to C# and using UDP protocol. I have a C# application, and I am trying to simply broadcast/multicast (whichever is better) a message to one or more devices on a LAN Network to get them to restart using the #RESTART ASCII Command. Here is my code: IPAddress GroupAddress = IPAddress.Broadcast; int GroupPort = 8001; IPEndPoint groupEP = new IPEndPoint
  • Is this normal or bad practice?
    by Tryst
    3 Replies
    Last post by Tryst
      • Hi all, I have inherited a web service from a previous developer, and have noticed some strange in the way that they have implemented something in their web service. The webservice only has one method, GetData(). But in the header of the XML that gets sent to the web service there is an element called 'Operation', as follows... <XmlElement> <Header> <Operation>CalledMethod1