Your user that the web page is running under does not have permissions to run the file. Click on the folder its in and give the user necessary permission to accomplish your task. Thanks,Nick 1 line of code equals many bugs. So don't write any!!

Hello, Of course, I would not like others downloading the powerpoint files from the server without the access right. I heard from my friend office should not be installed on a server. Is it true? That means I cannot install office on the server so I cannot use the office interop assembly? There is an alternative that I could turn a powerpoint file to an XML file. Is there any API for .net programming to do such thing? I have found a api call PowerML but it is a java library. Thanks

If you don't have any other user activated it'd be "admin" ... she said you are the perfect stranger she said baby let's keep it like this... Tunnel of Love, Dire Straits.

P/Invoke DestroyWindow to free the handle.

Hi! If it were like you say everybody would have serious problems using P/invoke. I think it's very unlikely for the P/invoke mechanism to create memory leaks the dll itself doesn't. The first time you call a p/invoke function, the containing DLL is loaded and as soon as the class you declared the function in goes out of scope (usually when unloading the AppDomain), the DLL is released. What exactly are the signatures of your functions and your DllImport declarations? mav

Did you install .NET CF SP3? .NET Compact Framework 1.0 SP3 Redistributable[^] Regards, João Paulo Figueira Embedded MVP

1. CloseHandle(theHandle) 2. objIstream->Release() "After all it's just text at the end of the day. - Colin Davies "For example, when a VB programmer comes to my house, they may say 'does your pool need cleaning, sir ?' " - Christian Graus

I don`t know if it's suitable with SQL Ce Server. If your database name is db1 and your table name is table1, to access the field field1 in the table use: db1.dbo.table1.field1 I hope this helps.:) Work hard and a bit of luck is the key to success. You don`t need to be genius, to be rich.

You're right - as long as the commit hasn't been called without error, the rollback is not needed. -spif2001

What you're looking for is not an operator ("[]"). It's called an indexer (as previously mentioned), and while ArrayList does expose an Item property, the property you'll need to overload (or override) is the this property : e.g. public object this[Guid objectKey] { get{...} set{...} } public object this[string objectName] { get{...} set{...} } I'm not sure what your plan for this is, but you may also want to consider implementing the ICollection interface (probably the CollectionBase class) if you're working on making a strongly typed collection. It uses an ArrayList internally. Hope this helps. The most exciting phrase to hear in science, the one that heralds the most discoveries, is not 'Eureka!' ('I found it!') but 'That's funny...’

That would probably be fine. I don't know about SQL Server CE, but in the full server product you can do that. Do you want to know more? WDevs.com - Open Source Code Hosting, Blogs, FTP, Mail and Forums

Because it's executing within the same thread - not a different thread. Synchronization is not a replacement for state. You really should read Threading[^] in the .NET Framework SDK, as well as about the Monitor.Enter[^] method that the lock keyword (SyncLock in VB.NET) compiles to. This posting is provided "AS IS" with no warranties, and confers no rights. Software Design Engineer Developer Division Sustained Engineering Microsoft [My Articles] [My Blog]

If using prepared statement, The sql will like this: cmd.CommandText = "Select * from table_A where firstName Like ?" cmd.Parameter.Add("FirstName", "John"); cmd.Prepared(); cmd.ExecuteNonQuery(); Then if I would like to get the records which the firstName contains string "John". Using ad-hoc statement, "%" operator can be used. If using prepared statement, but to put "%" operator or using other way to achieve the result.

Your question belongs in the SQL / ADO / ADO.NET forum. This forum is for questions related to C# only. Forums more specific to ADO.NET and ASP.NET exist for questions about such topics despite what language you use, since all managed languages compile down to pure or mixed Intermediate Language (IL) and have access to the Base Class Library (BCL; at least what is CLS-compliant as dictated by the Common Language Infrastructure (CLI)). This posting is provided "AS IS" with no warranties, and confers no rights. Software Design Engineer Developer Division Sustained Engineering Microsoft [My Articles] [My Blog]

Yes, becase the database does not have to do as much work as when it is executing "ad-hoc" sql statements (i.e. non prepared). Store your favourite bookmarks online: my-faves.co.uk

SQL Server CE[^] SQL Server CE 2.0 Books Online[^] System.Data.SqlServerCe Namespace[^] From the documentation, locking is used by the engine which does not accept hints like with SQL Server 2000 and other mature RDBMS's. SQL Server CE is lightweight and does not implement many features. For specific information on locking, please see the documentation listed above - especially the second item. This posting is provided "AS IS" with no warranties, and confers no rights. Software Design Engineer Developer Division Sustained Engineering Microsoft [My Articles] [My Blog]

OnPaint is not used by the ListView control, as you could see by disassembling or decompiling the System.Windows.Forms.dll assembly. Almost every control in Windows Forms simply encapsulates the Winodws Common Controls. In the case of some controls like ListView owner drawing the control simply by overriding OnPaint is not possible. To owner draw a List-View common control you need to override WndProc, define several custom drawing structures, and P/Invoke several native APIs. For more information about the native List-View common control that is encapsulated by the ListView managed control, see http://msdn.microsoft.com/library/en-us/shellcc/platform/commctls/listview/reflist.asp[^]. For examples on this site about owner-drawing a ListView control, see the search http://www.codeproject.com/info/search.asp?cats=3&cats=5&searchkw=ListView[^]. You could also try searching this forum for "ListView" by clicking "Search comments" directly above this message area. We've talked about custom drawing a ListView quite a bit, and I know that I personally have posted several snippets of code that show how to draw certain parts through the custom drawing routines that the native Common Controls use. This posting is provided "AS IS" with no warranties, and confers no rights. Software Design Engineer Developer Division Sustained Engineering Microsoft [My Articles] [My Blog]

Sorry In fact, I write 2 form class one entitled "class Form1 : System.Windows.Forms.Form" another entitled "class Form2 : Form1" How do I use the VS .Net Form designer to design form2? Thanks