Get Control who send to postback on Global.asax
Hi, i can know in Global.asax which control do the current postback???? ...
.net
If you stick to standard coding in .NET, is there reason to manually invoke the GC or run finalizers ?
If you stick to managed code and standard coding (nothing that does unconventional things withe CLR) in .NET, is there any reason to manually invoke the GC or request to run finalizers on unreferenced objects? The reason I ask is thaty I have an app that grows huge in Working Memory set. I'm wondering if calling System.GC.Collect(); ...
How to organize external tools in Visual Studio 2010?
This is how one can set them up: http://www.c-sharpcorner.com/uploadfile/rmcochran/commandpromptinstudiotoolsmenu01152008103357am/commandpromptinstudiotoolsmenu.aspx My problem is that I have got too many of them set up, and I now need a separate sub-menu or two to keep them organized. I could not figure out how to do that. Feel free ...
Migrating Data to SQL Server 2008
I am trying to migrate data from an Informix database to SQL Server 2008. I've got quite a lot of data to move. I've been try multiple methods to get the data over, and so far SQLBulkCopy in multiple chunks seems to be the fastest that I can find. Does anyone know of a faster means of getting the data over? I'm trying to cut down on the...
Does the .NET Framework 3.5 have an HsbToRgb converter or do I need to roll my own?
I did a search for an HsbToRgb converter in the docs but didn't find anything containing "hsb" or "hsl", so I'm guessing it just doesn't exist. Just to make sure, though, are there any classes that support this conversion? Update I ended up going with this, which is slightly different than 0xA3's. I also added an AhsbToArgb so I can co...
How to Search and Navigate XML Nodes
I have the following XML : <LOCALCELL_V18 ID = "0x2d100000"> <MXPWR ID = "0x3d1003a0">100</MXPWR> </LOCALCELL_V18> <LOCALCELL_V18 ID = "0x2d140000"> <MXPWR ID = "0x3d1403a0">200</MXPWR> </LOCALCELL_V18> <LOCALCELL_V18 ID = "0x2d180000"> <MXPWR ID = "0x3d1803a0">300</MXPWR> </LOCALCELL_V18> I want to get the inner text o...
How do you add folder level documentation to C# assemblies?
Me: I'm a relative new-comer to the .NET platform. Problem In Java, you can add package level documentation to your project by creating a package-info.java or package.html file and storing in the package folder. How do I add equivalent documentation to my project in C# using Visual Studio 2010? Background I like to write documentatio...
Process with a certain stack size?
Is there a way in C# to start a process with a certain stack size? ...
Protect some pages from direct access ASP.NET
Hey, I have a ASP.NET page called admin.aspx that needs to be protected from direct access. I want it to be accessed only when the user enter his name & password in another page called login.aspx I'm working in ASP.NET with Visual Basic .NET 2008, and I have no idea how to do it. Can you help me doing it ? ...
Can't connect to HTTPS using X509 client certificate
Hi - I'm new to cryptography and I'm a bit stuck: I'm trying to connect (from my development environment) to a web service using HTTPS. The web service requires a client certificate - which I think I've installed correctly. They have supplied me with a .PFX file. In Windows 7, I double clicked the file to install it into my Current Use...
.Net friendly, local, key-value pair, replicatable datastore
I am looking for a key/value type datastore with very specific requirements. Anyone know anything that will work? Needs to be a component of some sort. No additional installation needed. The datastore needs to be on the local hard drive. I am using VB.Net for a desktop app running Windows XP through 7 so it needs to callable by that en...
Getting current culture day names in .NET
Is it possible to get the CurrentCulture's weekdays from DateTimeFormatInfo, but returning Monday as first day of the week instead of Sunday. And, if the current culture isn't English (i.e. the ISO code isn't "en") then leave it as default. By default CultureInfo.CurrentCulture.DateTimeFormat.DayNames returns: [0]: "Sunday" [1]: "Mond...
Is it possible to have a Shared/Static Dependency Property?
[using VB.NET, but I can easily read C# code in responses] I have a class called QuestionClipboard with ALL shared methods/properties. I previously had a QuesitonClipboard.doesClipboardHaveContent function that returned true/false if there was a Object on my 'clipboard'. I'd prefer to implement a Dependency Property so I can allow t...
Speed up math code in C# by writing a C dll?
I have a very large nested for loop in which some multiplications and additions are performed on floating point numbers. for (int i = 0; i < length1; i++) { double aa = 0; for(int h = 0; h < 10; h++) { aa += omega[i][outsideGeneratedAddress[h]]; } double alphaOld = alpha; alpha = Math.Sqrt(alpha * alpha ...
CommandManager "cannot resolve symbol"
After adding "RelayCommand" class (that uses CommandManager class) into my Silverlight App I've got an error: The name 'CommandManager' does not exist in the current context This class is a member of System.Windows.Input namespace that is in PresentationCore.dll assembly. The problem is that I can't add this dll into my app... I a...
May I write Window Mobile Library in Visual Studio Express?
To write a WM application, I have to use VS Pro cos I would need WM template and Emulator. But if I just need to write a dll, is it possible to do it in VS Express? Many thanks. ...
Regex issue in rewriter config
I'm having an issue with bad requests from certain search parameters. An example URL: http://www.foo.com/washington/forums/search/%26 Results in a bad request. The rewriter config line looks like this: <rewrite url="^(.*)/forums/search/(.*)" to="~/Pages/Forums/Overview.aspx?Address=$1&q=$2" processing="stop" /> I'm thinking it...
automatically exposing database tables through web services
Is there any framework or tool to generate web services (WCF) access to all the non transactional tables in my database? something like asp.net dynamic data but with web services, I need to do this for homologation with other systems. ...
Why is the PrintDialog not displaying (in 64 bit)?
This code, when built in .Net for Any CPU platform and running on a 64-bit machine, simply returns a DialogResult of Cancel without showing the expected dialog box. Dim dlg As New System.Windows.Forms.PrintDialog If dlg.ShowDialog() = Windows.Forms.DialogResult.OK Then '... print the document ' End If However, it works fine when ...
Threading vs single thread
Is it always guaranteed that a multi-threaded application would run faster than a single threaded application? I have two threads that populates data from a data source but different entities (eg: database, from two different tables), seems like single threaded version of the application is running faster than the version with two thre...