Somethings not being disposed of properly. Do you have warnings that say X class is iDisposable and you’re not disposing it? Look into using ‘using’ blocks. See this : “A FileStream involves unmanaged resources which could actually be immediately freed upon calling Dispose. A MemoryStream, on the other hand, stores a managed byte array in … Read more
I have done it like this and it seems to work:
Usually SelectedItems returns either a collection, an array or an IQueryable. Either way you can access items via the index as with an array: By the way, you can save an item you want to look at into a variable, and check its structure in the locals after setting a breakpoint.
Add a new install project to your solution. Add targets from all projects you want to be installed. Configure pre-requirements and choose “Check for .NET 3.5 and SQL Express” option. Choose the location from where missing components must be installed. Configure your installer settings – company name, version, copyright, etc. Build and go!
The link below, gives a very good tutorial, about playing mp3 files from a windows form with c#: http://www.daniweb.com/software-development/csharp/threads/292695/playing-mp3-in-c This link will lead you to a topic, which contains a lot information about how to play an mp3 song, using Windows forms. It also contains a lot of other projects, trying to achieve the same … Read more
0xE0434352 is the exception code for all .NET exceptions so that won’t tell you much. How did you got this exception code? The event log? Your best bet is to use a debugger to get more information. If the Visual Studio debugger won’t help you, then you might need to check out WinDbg with SOS. … Read more
You can use this one: ● You can type it by holding Alt and typing 25CF. Alternately, you may use this smaller one: • You can type it by holding Alt and typing 2022.
This creates a new instance of type Form: Which, of course, is a blank form. It would appear that your type is called frmLogin. Normally this sounds like a variable name and not a class name, but the error you’re getting here tells me that it’s a class: Given that, then the quickest way to … Read more
You can do: or: Another way: From: http://msdn.microsoft.com/en-us/library/system.windows.forms.datagridview.rows.aspx
I’m looking to build a program that would allow me to send SMS messages directly from the C# Application. I intend to build an ‘Automatic Appointment Reminder’ system that would automatically send SMS messages to recipients’ mobile phones notifying them of their upcoming appointment. Could anyone advise on how I would implement this type of … Read more