2. 定义变量时候下面出行红线,出现 varible has incomplete type ‘QTextStream’ varible has incomplete type 'QTextStream 未添加QTextStream头文件 3. Qt 信号与槽连接失败的几个原因 4. 报错: invalid use of incomplete type ‘class QMap<QString,
QString fileName = "helloworld.qs"; QFile scriptFile(fileName); if (!scriptFile.open(QIODevice::ReadOnly)) // handle error QTextStream stream(&scriptFile); QString contents = stream.readAll(); scriptFile.close(); myEngine.evaluate(contents, fileName); Here we pass the name of the fi...
useMacros = qEnvironmentVariableIntValue"QTC_CLANG_USE_TOOLCHAIN_MACROS"); if (m_projectPart.toolchainType = Metal::Constants::IAREW_TOOLCHAIN_TYPEID || useMacros) if (m_projectPart.toolchainType = ProjectExplorer::Constants:CUSTOM_TOOLCHAIN_TYPEID || m_projectPart.toolchainType.name(...