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• Is there a way to call custom method of Custom Role Provider class

  - by IrfanRaza

  Hello friends, I have created my own custom role provider class "SGI_RoleProvider" and configured properly. Everything is working fine. Suppose that I have added a public method say "SayHello()", then how can i call that. Because if i am using Roles then the method is not displayed. If i am forcefully using that Roles.SayHello() then compiler gives the error. Any suggestion how can i call this. Because creating a new instance of SGI_RoleProvider is meaningless. Thanks for sharing your time.

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• How can i use complextype class or multi type class is it generic collection?

  - by programmerist

  i need a complex returning type. i have 4 class returning types COMPLEXTYPE must include Company, Muayene, Radyoloji, Satis because i must return data switch case situation how can i do? Maybe i need generic collections How can i do that? public class GenoTipController { public COMPLEXTYPE Generate(DataModelType modeltype) { _Company company = null; _Muayene muayene = null; _Radyoloji radyoloji = null; _Satis satis = null; switch (modeltype) { case DataModelType.Radyoloji: radyoloji = new Radyoloji(); return radyoloji; break; case DataModelType.Satis: satis = new Satis(); return satis; break; case DataModelType.Muayene: muayene = new Muayene(); return muayene; break; case DataModelType.Company: company = new Company(); return company; break; default: break; } } } public class CompanyView { public static List GetPersonel() { GenoTipController controller = new GenoTipController(); _Company company = controller.Generate(DataModelType.Company); return company.GetPersonel(); } } public enum DataModelType { Radyoloji, Satis, Muayene, Company }

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• Guidelines to an Iterator Class

  - by isurulucky

  Hi, I have a Red Black tree implemented in c++. It supports the functionality of a STL map. Tree nodes contain keys and the values mapped. I want to write an iterator class for this, but I'm stuck with how to do it. Should I make it an inner class of the Tree class? Can anyone give me some guidelines on how to write it + some resources?? Thank You!!

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• Compiling .NET component that uses a non specific required version of a 3rd Party Vendor component

  - by Dan

  If someone were to develop a .NET component that relied on non specific versions of a vendor DLL - let's say it worked with My3rdPartyComponent.dll which is a .NET assembly, but it didn't matter which version. Some instances of classes found in this component would need to be passed into my component. Developers would reference my component dll but not have access to the source code. Basically, I want to be able to require the user to pass in an instance of 3rdPartyComponent.MyClass to my component functions but I do not care if it's version 1.1, 2.2, 2.23.980, etc of the 3rd party dll. Is there a way to do this while still typing the parameter I want to be passed in to my component? I don't want to use Object as the reference. In my component project I could specify SpecificVersion=True on the assembly reference. Will this solve my problem or will there be other 'dll hell' issues to deal with that I am not seeing?

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• TextTemplatingFileGenerator not found

  - by ldsenow

  Hi guys, Im using vs 2008 sp1 but somehow the TextTemplatingFileGenerator for t4 is missing when I run custom tool. I tried to repair and reinstall the vs 2008 but could not make it work. Do you guys have any ideas to get it back?

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• VS2010: Syntax Color Highlighting and Intellisense in a JS file.

  - by George

  I have an external *.js file that contains Javascript. How do I get teh same intellisense and color highlighting as I do in an ASPX page? Here's my options for the js extension (set to 'Script Editor') And here's what it looks like in an ASPX page (How I would like it to look.) BTW, I did a full reset my Settings, setting them to VB and no luck.

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• remote debug unmanaged code

  - by sagie

  Hi. I have a process that contains C# code, C++\CLI code and native c++ code. Now, I'm trying to remote debug my process, and I can go to the statements of my C# code and my C++\CLI code, but I can't reach my native code. When I try to hit a breakpoint in my native c++ source file, I get the "No symbole have been loaded" error. I tried to manualy load the symboles (tools-options-debugging), but no luck. Any Idea?

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• How do I merge a local branch into TFS

  - by Johnny

  hi, I did a stupid thing and branched my project on my local disk instead of doing it on the TFS. So now I have two projects on my disk: the old one which has TFS bindings and the new, which doesn't. I want to merge those changes back into the TFS project. How would I go about doing that? I can't do Compare because my local branch has no TFS bindings. There should be some way to compare the differences between the two projects locally and then meld the differences into the old project and check-in, but I can't find an easy way of doing that. Any other solutions?

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• Why can't I set the Image Source in WPF app?

  - by elmonty

  I'm just learning WPF. I'm using VS 2008. I've added an Image control to my XAML, and I added a GIF file to the project. If I use the XAML Designer's property panel to set the image's Source property, the drop-down list for the Source property contains the following: C:\Sample Project;component/pinHorizontal.gif There are several problems with this: My project, named "Sample Project," is not in the root of my drive. Why is ";component" in there? If I select this value as given, I get the error "Property value is not valid" (yeah, no kidding). If I go into the XAML source and set the Source property manually, like so: The XAML Designer gives me this error: "The file pinHorizontal.gif is not part of the project or its 'Build Action' property is not set to 'Resource'." Why is this task so difficult? How do I assign an image source?

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• NamedPipeClientStream StreamReader problem in C++

  - by Chris Porter

  When reading from a NamedPipes server using the .net NamedPipeClientStream class I can only get the data on the first read in C++, every time it's just an empty string. In c# it works every time. pipeClient = gcnew NamedPipeClientStream(".", "Server_OUT", PipeDirection::In); try { pipeClient->Connect(); } catch(TimeoutException^ e) { // swallow } StreamReader^ sr = gcnew StreamReader(pipeClient); String^ temp; while (temp = sr->ReadLine()) { // = sr->ReadLine(); Console::WriteLine("Received from server: {0}", temp); } sr->Close();

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• How to add generated files to multiple projects using CodeSmith tools

  - by Dugan

  I'm using CodeSmith on my current project and I'm trying to figure out an issue. For my CodeSmith project (.csp) I can select an option to have it automatically add all generated files to the current project (.csproj). But I want to be able to add the output to multiple projects (.csproj). Is there an option inside of CodeSmith to allow this? Or is there a good way to programmatically do that? Thanks.

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• SharePoint 2010 and VS 2010 - which releases work well?

  - by Jonesie

  I'm having a hard time finding a combination of sharepoint and vs releases that work well together. So far I have tried: SP 4730 & VS RTM SP 4747 & VS RC SP 4763 (Debug RTM ish) & VS RC All of these had issues in one or both products. I'm now reverting to SP 4747 & VS RTM. Has anyone else found a combo that works well? Specifically, I'm creating a service application with some sync framework goodness. I get errors when deploying from vs or running the powershell cmdlets to deploy and provision stuff. Thanks

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• Calling javascript class within other Js

  - by harigm

  I have Aptana plugin in eclipse, I have a javascript (one.js) and i have included one more Javscript(two.js) within one.js. I click on any functions within one.js and if those functions exists in the same one.js, the control is going to the respective function. Suppose if the function exists in two.js, the control is not going to two.js Can any one help me with this?

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• Building a DLL via Maven with mojo-native

  - by graham.reeds

  I can build a simple dll consisting of a source file, a header file and a definition but now I am progressing beyond a simple toy dll and working towards something more real (ie: more complex). The DLL I am trying to compile has 2 source files, 2 headers and the dreaded stdafx pair. To compile normally you would use /Yc for the pch and /Yu to use it. How do you specify that with in the constraints of mojo-native's compiler options?

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• Capturing mouse events for specific dom/web elements in QT

  - by Red Serpent

  Hi I would like to know if it is possible in QTWebKit to install an event filter or capture events that occur from specific Dom elements. For example, my webview is showing a webpage that has text, images and an edit box, I want to disable the right-clicking and highlighting functionality on the text and images but at the same time when the user right-clicks inside the edit box, I want to display my context menu. I am not sure where should I install my event filter, in QwebView or QwebPage... currently this is what I'm using: MainWindow::MainWindow() { centralWidget = new WebView(this); setCentralWidget(centralWidget); centralWidget->webView->installEventFilter(this); //No mouse events are rising on QWebPage //centralWidget->webView->page()->installEventFilter(this); } As its clear in the code above, when installing an EventFilter on QwebPage, I never receive any QMouseEvents, not by moving clicking or releasing any mouse buttons. While when setting it to filter events from QWebView it works fine. I am really interested with the first part of my question as to how handle Dom elements differently. How can I achieve such goal? Regards

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• How can I make the intellisense window larger?

  - by Freddy Flares

  In VS2008 it was possible to drag the corner to enlarge the window to see more methods, are there any hidden settings in VS2010 to make this window larger? I tried to post an image but it appears I need more rep.

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• changing ASP.NET tag formatting

  - by Steven

  When I drag a Label control to my document, I get the following code : <asp:Label ID="Label1" runat="server" text="Label"></asp:Label> I prefer my code to look like the following instead : <asp:Label ID="Label1" runat="server" Text="Label" /> How can I get .NET to do this by default? I looked in Tools - Options - Text Editor, where you'd expect to find it, but I couldn't find anything relevant there.

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• Prevent CSS Validation for just 1 line

  - by Jaxidian

  I have a problem practically identical to this question, but I'm looking for a different solution. Instead of turning it off globally, I'd like to just disable it for a single line. I know I have seen many examples where various techniques are used to suppress different warnings, and I am looking for one that I can put in my CSS to suppress this one. Examples of ways to suppress warnings and such #pragma warning disable 659 or [SuppressMessage("Microsoft.Usage", "CA2214:DoNotCallOverridableMethodsInConstructors", Justification = "I have a good reason.")]. The CSS I want it to be quiet about has some CSS3 stuff in it which is why it's understandably complaining: .round { border-radius: 5px; -webkit-border-radius: 5px; -moz-border-radius: 5px; } So any idea how to make my Error 1 Validation (CSS 2.1): 'border-radius' is not a known CSS property name error go away? I'd rather not lose all of my CSS validations but I do want it to ignore this one "problem".

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• Validation Rules in Webtesting using VS2010

  - by Lexipain

  I'm creating a simple webtest (Recorded Web performance test) that makes sure that a correct error message is displayed if i try to login with a username that does not exist. However, there are two types of error messages that handle incorrect login info. One is for all the usernames that do not exist and therefore are not allowed, and the other is for usernames that start with the letter 'Q' (which is not allowed for a few reasons). Now what i want to do is use the 'Find Text' validation rule and the test should pass if ONE of the 'Find Text' parameters is found, and in that case i want the second 'Find Text' rule to be ignored so it doesn't fail the test. In other words the test should always pass if one of the 'Find Test' rules is found. How can i achieve that? Is there some if,else statement that i can use for this?

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• ACCESS VBA - DAO in VB - problem with creating relations

  - by Justin

  So take the following example: Sub CreateRelation() Dim db As Database Dim rel As Relation Dim fld As Field Set db = CurrentDb Set rel = db.CreateRelation("OrderID", "Orders", "Products") 'refrential integrity rel.Attributes = dbRelationUpdateCascade 'specify the key in the referenced table Set fld = rel.CreateField("OrderID") fld.ForeignName = "OrderID" rel.Fields.Append fld db.Relations.Append rel End Sub I keep getting the error, No unique index found for the referenced field of the primary table. if i include the vb before this sub to create in index on the field, it gives me the error: Index already exists. so i am trying to figure this out. if there are not any primary keys set, will that cause this not to work? i am confused by this, but i really really want to figure this out. So orderID is a FOREIGN KEY in the Products Table please help thanks justin

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• VC++ Charts using Chart X

  - by Arjun

  Hi, I'm new to drawing the chart using chartfx can you give me the meanings of teh following methods, they are kinda confusing...I did not find documentation anywhere. GetValue ( ) GetXValue ( ) PutItem() Thanks, Arjun

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• How do i create an array of unequal length arrays?

  - by Faken

  Hello everyone, I need to create a sort of 2D array in which each one of the secondary arrays are of different length. I have a 1D array of known length (which defines the number of arrays to be formed) with each element having a number that denotes the length of the secondary array in that position. Each one of the arrays are fairly large so i don't want to create a one-size-fits-all "fake" 2D heap array to cover everything. How would i go about doing this? Any 2D array I have made before are always rectangular. I'm trying to do this so that i can create some code to dynamically generate threads to split up some workload. Thanks, -Faken

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• LPCSTR, TCHAR, String

  - by user285327

  I am use next type of strings: LPCSTR, TCHAR, String i want to convert: 1) from TCHAR to LPCSTR 2) from String to char I convert from TCHAR to LPCSTR by that code: RunPath = TEXT("C:\\1"); LPCSTR Path = (LPCSTR)RunPath; From String to char i convert by that code: SaveFileDialog^ saveFileDialog1 = gcnew SaveFileDialog; saveFileDialog1->Title = "?????????? ?????-????????"; saveFileDialog1->Filter = "bck files (*.bck)|*.bck"; saveFileDialog1->RestoreDirectory = true; pin_ptr<const wchar_t> wch = TEXT(""); if ( saveFileDialog1->ShowDialog() == System::Windows::Forms::DialogResult::OK ) { wch = PtrToStringChars(saveFileDialog1->FileName); } else return; ofstream os(wch, ios::binary); My problem is that when i set "Configuration Properties - General Character Set in "Use Multi-Byte Character Set" the first part of code work correctly. But the second part of code return error C2440. When i set "Configuration Properties - General Character Set in "Use Unicode" the second part of code work correctly. But the first part of code return the only first character from TCHAR to LPCSTR.

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• How do I select the right version of the CLR in VS2010?

  - by sameer

  hi all At the time of creating the new project, i not able to session entry for previous version of .net framework in the drop drown box it should only .net Framework 4 and hyper link for more framework.Even those i have .net 2.0 ,3.0 and 3.5. Can anyone suggest me what can be done? Thanks and Regards Sameer ahmed.s

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• VS2005: Found conflicts between different version of the same dependent assembly

  - by Craig Johnston

  What does it mean if I receive this warning? Does it mean the project is referencing the same assembly from different files?

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