“invalid use of non-static data member”错误解析 错误含义:“invalid use of non-static data member”错误意味着你试图在非静态成员函数或上下文之外访问一个非静态数据成员。在C++中,非静态数据成员依赖于类的实例(对象),而静态数据成员则不依赖于任何特定的对象实例。因此,如果你在没有创建类实例的情况下尝试...
Error: Invalid use of non-static data member, in Nested Classes 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
Raspberry Pi install - error: invalid use of non-static data member ‘address_range::type Following the install process for the Pico on a Raspberry Pi 4 using the pico_setup.sh script, when it got to the building of the pico-examples, a couple of failures were seen: OS Version: PRETTY...
ttt.cc:6:24: error: non-staticdata member ‘value’ declared ‘constexpr’ constexprintvalue=a+b;^ttt.cc: In function ‘intmain()’: ttt.cc:14:30: error: invalid use of non-staticdata member ‘Add_<2,3>::value’ constexprintx1=Add_<2,3>::value;^~~~ttt.cc:6:24: note: d...
ttt.cc:6:24: error: non-static data member ‘value’ declared ‘constexpr’ constexpr int value=a+b; ^ ttt.cc: In function ‘int main()’: ttt.cc:14:30: error: invalid use of non-static data member ‘Add_<2, 3>::value’ ...
编译报错:MicRecorder.cpp: In member function 'int micrecord::MicRecorderImpl::audioThread(void*)': MicRecorder.cpp:297:79: error: invalid use of non-static member function。 1 2 如果要创建线程函数audioThread为MicRecorderImpl类成员函数,就需要使用静态函数。
vclPCG.C: In member function ‘virtual Foam::solverPerformance Foam::vclPCG::solve(Foam::scalarField&, const scalarField&, Foam::direction) const’: vclPCG.C:173:33: error: invalid use of non-static member function ldu2vcl(matrix, ublas_matrix); ...
MicRecorder.cpp:297:79: error: invalid use of non-static member function。 1 2 如果要创建线程函数audioThread为MicRecorderImpl类成员函数,就需要使用静态函数。 但是,使用静态函数有两个问题: 1.静态函数不能访问非静态成员; 2.无法实现多实例;
Cannot find the static member ContentProperty on the type Control Cannot find the type 'local:WPFTextbox'. Note that type names are case sensitive. Line 6 Position 10. Cannot have nested BeginInit calls on the same instance. Cannot implicitly convert type 'System.Drawing.Image' to 'System.Wind...
NonParsableOAuthError An error response was returned by the OAuth2 server and it could not be parsed NoPromptFailedError One of two conditions was encountered: ThePrompt.NoPromptwas passed in an interactive token call, but the constraint could not be honored because user interaction is required, ...