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all groups > dotnet general > september 2006 > threads for friday september 29

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how to zoom
Posted by Yoshitha at 9/29/2006 5:57:57 PM
I'm developing windows application using c#.net (vs 2003), i've placed several images (picture boxes) in panel control and i want to zoom the panel control so that the images and text which contained in the panel control has to be zoomed and i want to work on that zoomed portion like we work i...more >>


hWnd in .net?
Posted by AppleBag at 9/29/2006 4:24:14 PM
As an ex-vb6 developer, I used to just do something like me.hWnd or button1.hWnd to get or pass the handle to that item. I noticed it missing now in vb.net. How does one do this in .net? TIA ...more >>

Enterprise Library - Exception Handling Application Block
Posted by thejackofall at 9/29/2006 2:53:01 PM
Howdy? Good. I am getting this error when the Exception Handling Application Block when it tries to create my exception handler. Here is the error. Constructor on type 'MyCompany.Exception.MyCompanyExceptionHandler' not found. In my code, the contructor for the handler is as follows: ...more >>

Can I use GDI+ in a Service?
Posted by Don Curtis at 9/29/2006 1:31:01 PM
If I use GDI+ within a service, what problems can I expect? Why can't GDI+ be used within a service? http://msdn2.microsoft.com/en-us/library/system.drawing.aspx "Classes within the System.Drawing namespace are not supported for use within a Windows or ASP.NET service. Attempting to use t...more >>

Can a windows sevice have a User interface
Posted by Suman at 9/29/2006 12:22:56 PM
Hello everyone. Pardon me for my basic questions about windows services.. Is a windows service a stand alone system with no interaction with outside environment? Can a windows sevice have an interface which it can use as an output? Can a windows service take user parameters before/while...more >>

How to dynamically display entries made into a growing log file
Posted by Suman at 9/29/2006 11:34:11 AM
Happy Friday everyone!!! I am working on a windows service and a C# application and needed some help with certain functionality. Please read through my issue below. Thanks! I have a windows service which writes into a log file periodically (text file). I want to create a windows form applic...more >>

ASP.NET web farm with Oracle - design and deploy
Posted by yoram.ayalon NO[at]SPAM structuredweb.com at 9/29/2006 10:07:20 AM
We have a web application running on classic ASP, where the session is maintained in the Oracle DB, so every page redirect/form submit can switch servers without any problem we are looking now at writing a .NET application on the farm using same Database. a couple of questions/notes: - I u...more >>

Multiple datagridviews same form
Posted by TomH at 9/29/2006 9:34:03 AM
I am using VB within VS 2005. How can I have multiple datagridviews on the same form pulling from the same table? e.g. I want to see all clients from New York in one view and all clients from LA in another view on the same form. I've set up a parameterized tableadapter and pass it the city. Ho...more >>



Exception Layer?
Posted by Nemisis at 9/29/2006 8:53:48 AM
Hi everyone, As i have said before i am new to the 3-tier architecture and so far, i have wrote quite a bit for both my DAL and BLL. Now one thing i want to sort out is exceptions. Should i just create an exception class within each layer? That way the BLL, will know about the DALExceptio...more >>

Datagrid not displaying new column
Posted by jfarias at 9/29/2006 8:01:02 AM
Hello all, The problem I am having is in one of the datagrids I added a new column. When I run the application data is not shown in the new column. I am using VS.NET 2003 and am connecting to a sql database(Oracle 10g). Before adding the new column the other fields show up. The other fields...more >>

how to run SQL Script on server
Posted by santosh at 9/29/2006 3:52:44 AM
dear all i am using ASP.net ,c# and SQL server 2000. i have create all table, stored procedure .views in my application which is running well in localhost but now i want to deploy it on server. for that pupose i need to create all table, stored procedure, views on the domain server database....more >>

export to excel
Posted by elangovan at 9/29/2006 2:15:42 AM
Hi all, I'm exporting a datagrid to an excel file. I'm using the following source code to export. DataTable dt = new DataTable(); DataAccess.StoredProcedure sproc = new DataAccess.StoredProcedure("sproc_getdata"); sproc.Run(dt); DataGrid1.DataSource = dt; DataGrid1.DataBind(); D...more >>


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