12月18日下午，山西省应急管理厅、国家矿山安全监察局山西局联合对山西焦煤集团主要负责人进行约谈，通报煤矿安全生产情况和存在的主要问题。对下一步煤矿安全生产工作进行安排部署和工作提醒。
I am building a LOB application that has a main section and a TabControl with various TabItems in it. On hitting save the idea is that any fields in error are highlighted and the first field in error
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