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                ### 凍結窗口/ > 凍結窗口一般用于鎖定表頭,鎖定第一行后,再拉垂直動滾動條時,第一行的數據,不受滾動的影響,會一直顯示! #### 凍結窗口在Excel中的操作 > 首先了要解一下,什么是凍結窗口,凍結后會產生什么效果! ![](https://box.kancloud.cn/c479dc18e1bcf65f4898cbaa0706e9e2_1360x728.png) #### 通過PHPExcel實現凍結和解凍窗口 ~~~ //執行凍結 $objPHPExcel->getActiveSheet()->freezePane('A2'); //取消凍結 $objPHPExcel->getActiveSheet()->unfreezePane('A2'); ~~~
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