qt macro
Add the following to your .pro file: DEFINES += "PI=-"3.1415926-"". In your compile output you will see something like. g++ -c -pipe -g -Wall -W -D_REENTRANT ... ,In the 'Tools / locate ...' dialog (or input area), I can find several methods to locate C/C++ class or functions, but I cannot locate C/C++ macro ...
| 相關軟體 Qt (32-bit) 資訊 | |
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 qt macro 相關參考資料
C macro to C++Qt - Stack Overflow
QByteArray::number() creates the printable (string) version of the number which is probably not what you want. Use the QByteArray constructor that takes a buffer ... https://stackoverflow.com how to add macro defines in Qt .pro file - Stack Overflow
Add the following to your .pro file: DEFINES += "PI=-"3.1415926-"". In your compile output you will see something like. g++ -c -pipe -g -Wall -W -D_REENTRANT ... https://stackoverflow.com How to locate CC++ macros? | Qt Forum
In the 'Tools / locate ...' dialog (or input area), I can find several methods to locate C/C++ class or functions, but I cannot locate C/C++ macro ... https://forum.qt.io How to use a macro function as a Qt slot | Qt Forum
Hi all, I am trying to define some slots which will be expanded from a macro. I can achieve this if the macro definition is within the same file as ... https://forum.qt.io How to use the tilde character ("~") in a text macro in Qt Creator ...
I would like to create the text macros "-~english" and "-~german" for use in Doxygen comments (used for language switching). I was able to ... https://forum.qt.io Macro definition at runtime | Qt Forum
Hi, I'd like to define macros used in #ifdefs statements at runtime (environment variables) instead of compilation time. Is there a way to do that in ... https://forum.qt.io Qt 4.3: <QtPlugin> - Macros for Defining Plugins
See also How to Create Qt Plugins. Macro Documentation. Q_DECLARE_INTERFACE ( ClassName, Identifier ). This macro associates the given Identifier (a ... https://doc.qt.io use a string defined macro in *.pro file | Qt Forum
I want define a macro just like CURRENT_APP_VERSION , and let it to the the value 0.0.6 (beta) ， and then I can use it in main.cpp , https://forum.qt.io Using Text Editing Macros | Qt Creator Manual
To record a text editing macro, select Tools > Text Editing Macros > Record Macro or press Alt+(. To stop recording, select Tools > Text Editing Macros > Stop ... https://doc.qt.io What does the Q_OBJECT macro do? Why do all Qt objects need this ...
The Meta-Object Compiler, moc, is the program that handles Qt's ... If it finds one or more class declarations that contain the Q_OBJECT macro, ... https://stackoverflow.com |