setExclusive函数的默认值是true,即默认情况下,QButtonGroup的按钮是互斥的,只能选择一个按钮。 二、setExclusive的作用 setExclusive函数的作用是控制按钮的选择方式。当设置setExclusive(true)时,按钮是互斥的,只能选择一个按钮。而当设置setExclusive(false)时,按钮不是互斥的,可以同时选择多个按钮。 三、代码示例 以...
默认情况下,QButtonGroup的exclusive属性是true,这意味着当一个按钮被选中时,组内的其他按钮会自动取消选中。 如果你想要改变这个默认行为,可以在创建QButtonGroup对象后使用setExclusive()函数来设置exclusive属性: cpp代码: 在上述代码中,我们将exclusive属性设置为false,这样就可以同时选择QButtonGroup中的多个按钮了。
# 需要导入模块: from PyQt5.QtWidgets import QActionGroup [as 别名]# 或者: from PyQt5.QtWidgets.QActionGroup importsetExclusive[as 别名]defcreate_size_actions(self):"""Creates window size actions."""group = QActionGroup(self) group.setExclusive(True)fornum, sizeinenumerate( sorted(self.siz...
WdfDeviceInitSetExclusive 方法指示指定的设备是否为独占设备。 语法 C++ 复制 void WdfDeviceInitSetExclusive( [in] PWDFDEVICE_INIT DeviceInit, [in] BOOLEAN IsExclusive ); 参数 [in] DeviceInit 指向WDFDEVICE_INIT 结构的指针。 [in] IsExclusive 一个布尔值,如果 为TRUE,则指示设备是独占设备。 ...
If a driver calls WdfDeviceInitSetExclusive, only that driver's device object is exclusive. To make a device's entire device stack exclusive, the device's INF file should include an INF AddReg directive that sets an Exclusive entry to TRUE in the registry....
setScope(true); activity.setActivityBehavior(bpmnParse.getActivityBehaviorFactory().createTransactionActivityBehavior(transaction)); bpmnParse.setCurrentScope(activity); bpmnParse.processFlowElements(transaction.getFlowElements()); processArtifacts(bpmnParse, transaction.getArtifacts(), activity)...
virtual void SetExclusiveRowMode( BOOL bExclusive = TRUE ); Parameters [in] bExclusive TRUE to enable exclusive row mode; otherwise, FALSE. Remarks Call this method to enable or disable exclusive row mode. When a pane is in exclusive row mode, it cannot share the same row with any other...
virtual void SetExclusiveRowMode( BOOL bExclusive = TRUE ); Parameters[in] bExclusive TRUE to enable exclusive row mode; otherwise, FALSE.RemarksCall this method to enable or disable exclusive row mode. When a pane is in exclusive row mode, it cannot share the same row with any other tool...
activity.setScope(true); } 代码示例来源:origin: com.bbossgroups.activiti/activiti-engine protected void executeParse(BpmnParse bpmnParse, UserTask userTask) { ActivityImpl activity = createActivityOnCurrentScope(bpmnParse, userTask, BpmnXMLConstants.ELEMENT_TASK_USER); activity.setAsync(userTask.isAsynchro...
[英]Set to true for an exclusive consumer - if true, the concurrency must be 1. [中]为独占使用者设置为true-如果为true,则并发性必须为1。 代码示例 代码示例来源:origin: org.springframework.integration/spring-integration-java-dsl /**