pinvoke

问题 I am trying to call GetImageDlg on IWiaDevMgr2 . There are a number of quite complicated methods (which I am not using) referencing a number of types (that I am also not using). As I cannot find a TLB or an IDL from which to automatically generate my ComImport , I would prefer to avoid having to manually translate all of the referenced types. Can I "skip" methods and types by substituting from [InterfaceType(ComInterfaceType.InterfaceIsIUnknown), Guid("79C07CF1-CBDD-41ee-8EC3-F00080CADA7A")]

问题 I am trying to call GetImageDlg on IWiaDevMgr2 . There are a number of quite complicated methods (which I am not using) referencing a number of types (that I am also not using). As I cannot find a TLB or an IDL from which to automatically generate my ComImport , I would prefer to avoid having to manually translate all of the referenced types. Can I "skip" methods and types by substituting from [InterfaceType(ComInterfaceType.InterfaceIsIUnknown), Guid("79C07CF1-CBDD-41ee-8EC3-F00080CADA7A")]

问题 I am developing an application with C# winforms. Our application is going to be installed on win8 surface(touch screen device). We want to check if a keyboard is connected via USB then our app will not show soft keypad otherwise it will show. Many methods are avaliable to check for WinRT but none for winforms C#. Please let me know if my question is not clear. Thanks in advance. 回答1: I just wrote this and tested on W8: ManagementObjectSearcher searcher = new ManagementObjectSearcher("Select

问题 I am developing an application with C# winforms. Our application is going to be installed on win8 surface(touch screen device). We want to check if a keyboard is connected via USB then our app will not show soft keypad otherwise it will show. Many methods are avaliable to check for WinRT but none for winforms C#. Please let me know if my question is not clear. Thanks in advance. 回答1: I just wrote this and tested on W8: ManagementObjectSearcher searcher = new ManagementObjectSearcher("Select

问题 I am developing an application with C# winforms. Our application is going to be installed on win8 surface(touch screen device). We want to check if a keyboard is connected via USB then our app will not show soft keypad otherwise it will show. Many methods are avaliable to check for WinRT but none for winforms C#. Please let me know if my question is not clear. Thanks in advance. 回答1: I just wrote this and tested on W8: ManagementObjectSearcher searcher = new ManagementObjectSearcher("Select

问题 In the realm of providing a decent implementation of the Chromium Embedded Framework (CEF) for .Net, the two leading options appear to be CefSharp and CefGlue. They differ in approach (CefGlue uses P/Invoke to call into the CEF unmanaged code, CefSharp uses a mixed-mode C++/CLI wrapper around the CEF libraries). Is there some reason that a mixed-mode assembly is better than P/Invoke calls? All other things being equal, it seems like CefGlue (the P/Invoke lib) provides a "thinner" wrapper

来源： https://stackoverflow.com/questions/64664135/c-sharp-interlocked-decrement-on-short-value

来源： https://stackoverflow.com/questions/64405866/invoke-runtime-interopservices-dllimportattribute

来源： https://stackoverflow.com/questions/38045245/how-to-call-getstdhandle-getconsolemode-from-powershell

来源： https://stackoverflow.com/questions/2537459/c-sharp-createpipe-protected-memory-error