摘要:
刷新显示void refreshDisplay(){ actrTransactionManager->queueForGraphicsFlush(); actrTransactionManager->flushGraphics(); acedUpdateDisplay();}acedUpdateDisplay(); 仅仅是刷新屏幕,而实体不重新生成更新一个实体,用AcDbEntity::recordGraphicsModified()/*R方法可以特性表中修改属性后调用,close时刷新*/和AcDbEntity::draw();对实体用AcDbEntity::recordGrap 阅读全文