.net-4.0

问题 I am trying to add a reference to a .Net 2.0 DLL in a WPF application that is targeted to the .Net 4 Framework. I added <startup useLegacyV2RuntimeActivationPolicy="true"> to the app.config file. The WPF app builds fine, but gets a BadImageFormatException at Runtime when trying to access the .Net 2.0 DLL. "An attempt was made to load a program with an incorrect format" This works with a new test WPF project, but does not work on my app. My app uses Entity Framework and MEF. Could these

问题 Have tried 2 different methods to check if the user is logged into Umbraco Administration from the front-end in a User Controls Code-Behind (.cs) file: Page.User.Identity.IsAuthenticated and umbraco.library.IsLoggedOn() Both of these always returns false, even when I am logged in. How to check if user is logged in correctly?? Trying to get this on the front-end. Is there a way to do this on the front-end? Using Umbraco Version 4.6.1. Furthermore, In the Administration of Umbraco, these are

问题 Have tried 2 different methods to check if the user is logged into Umbraco Administration from the front-end in a User Controls Code-Behind (.cs) file: Page.User.Identity.IsAuthenticated and umbraco.library.IsLoggedOn() Both of these always returns false, even when I am logged in. How to check if user is logged in correctly?? Trying to get this on the front-end. Is there a way to do this on the front-end? Using Umbraco Version 4.6.1. Furthermore, In the Administration of Umbraco, these are

问题 Have tried 2 different methods to check if the user is logged into Umbraco Administration from the front-end in a User Controls Code-Behind (.cs) file: Page.User.Identity.IsAuthenticated and umbraco.library.IsLoggedOn() Both of these always returns false, even when I am logged in. How to check if user is logged in correctly?? Trying to get this on the front-end. Is there a way to do this on the front-end? Using Umbraco Version 4.6.1. Furthermore, In the Administration of Umbraco, these are

问题 I was wondering if there is a command in C# which I can use like with command in Delphi? // like this : with(textbox1) { .text="some text as text of text box"; .tag=1231; } // in Delphi with edit1 do begin text="some text as text of edit1"; tag=1231; end; 回答1: Not for already created instances. However, when you create a new instance you can do: var textbox1 = new Textbox { Text = "some text as text of text box", Tag = 1231 }; 回答2: No, that does not exist in C#. 回答3: No, it does not exist in

问题 I was wondering if there is a command in C# which I can use like with command in Delphi? // like this : with(textbox1) { .text="some text as text of text box"; .tag=1231; } // in Delphi with edit1 do begin text="some text as text of edit1"; tag=1231; end; 回答1: Not for already created instances. However, when you create a new instance you can do: var textbox1 = new Textbox { Text = "some text as text of text box", Tag = 1231 }; 回答2: No, that does not exist in C#. 回答3: No, it does not exist in

问题 I was wondering if there is a command in C# which I can use like with command in Delphi? // like this : with(textbox1) { .text="some text as text of text box"; .tag=1231; } // in Delphi with edit1 do begin text="some text as text of edit1"; tag=1231; end; 回答1: Not for already created instances. However, when you create a new instance you can do: var textbox1 = new Textbox { Text = "some text as text of text box", Tag = 1231 }; 回答2: No, that does not exist in C#. 回答3: No, it does not exist in

来源： https://stackoverflow.com/questions/6488370/clear-the-current-content-from-a-frame

来源： https://stackoverflow.com/questions/6488370/clear-the-current-content-from-a-frame

来源： https://stackoverflow.com/questions/3319782/how-do-i-see-the-c-sharp-code-that-caused-a-crashdump-in-clr-dll