Search results for query: *

I have an easy client server application where the server handles clients with a new thread. I want to save some data from the client in a SQL server DB. Connection and inserts to DB are done with a DataTableAdapter and works fine when invoked from server. When I try to invoke the same method...

Hi, is it possible to make a little C# application that pretends it's a GPS and send data to a COM port that another GPS application can use, like Microsoft's Autoroute. I would like the C# app to act like a GPS Antenna that spews out the data, so when I start a map program like ex Autoroute...

We have an accouting system that put its data in a sql server database. I would like to integrate another (billing) system of our, using the same database. For this to work, I guess I need to know wich tables and columns our accounting system uses and edits when transaction is putted in manually...

Hi guys, I would like to create an application in c# that can communicate with a mobile phone, through bluetooth, that can handle incomming/outgoing calls etc. Anyone who can give me some tips on how to acomplish this? Thomas

I want the C# app to act like the GPS Antenna.

Hi, is it possible to make a little C# application that pretends it's a GPS and send data to a COM port that another GPS application can use, like Microsoft's Autoroute. So when I start ex Autoroute and select a GPS device, I can select/connect it to my dummy GPS throug a COM port and receive...

I have a problem with sending event request on a asp.net page. I'm using one of my friends computer to error check some asp.net pages I've created. He is using the latest verion of IE. I have to buttons on the asp.net page, but on his computer we can only push one button to get some date in...

Hi, is there a way to include existing html code in other html pages? My problem is that I have the same menu (collection of links) on a bunch of html pages, and if I would like to change something in the menu I have to cahnge it on all the pages that use it. If I had the menu's html code in its...

Hello I have some problems with calling unmanaged function from a c++ dll. My problem is how to handle the stucture wich I sent in to the function by a pointer. The struct i "emty" when i put it in the parameter, but I need to read the structure after the function call is finnished. Anyone who...

I doesn't seem to be allowed to have constants in your interface in C#. How is the best way to work around this??. I have a simple server client solution that sends message to each other to do some operation. I would like every node to understand what kind of operation is asked for (value of...

Hi, I am trying to call an unmanaged funcrtion from a simple eMbedded Visual C++ dll, but I only get the MissingMethodException. This is the first time I'm trying do use unmanaged code. Here is a sample of my code: c++ dll: header file: #ifdef TTWRAPPER_EXPORTS #define TTWRAPPER_API...

Hi, I would like to write some html code from a method in the code(.cs) file. I run through a database query in init, and get some strings from it that I would like to format in html table in the html page. Tried with a label, but that didn't work so good with html formatting like <tr><td> and...

Hi I would like some code to run when the user exits a textbox control, like the leave event when using winforms. Is there a way to do this, and if, how? Would like to recalculate a price when user enters/change the value in the textbox. Thomas

Is it possible to select which columns you want in the defaultView/View from a DataTable? I get the the rows I want, but I don't need all the colmns. Thomas

My interface look like this: interface IPayment { string getInfo(); DateTime getPaymentDate(); double getValue(); int getInvoiceNr(); byte getRateNr(); }

Hi Are you not allowed to use an Interface type as a parameter? public bool setPayment(IPayment payment) {...} I get this message from the compiler: "Inconsistent accessibility: parameter type 'OilLib.IPayment' is less accessible than method...

I have a small application wich connects to a Access database. I run a query to the database to fetch one record from one table an put it in a OleDbDatareader. ... con = new OleDbConnection(); con.ConnectionString="Provider=Microsoft.Jet.OLEDB.4.0;"+ "User ID=Admin;Password=;" +...