step7-快捷键
项目:编辑:剪切:Ctrl+X复制:Ctrl+C粘贴:Ctrl+V删除:Del全选:Ctrl+A重命名:F2对象属性:Alt+Retrun打开对象Ctrl+Alt+O编译:Ctrl+BPLC下载:Ct
step7-快捷键