小编Qua*_*rys的帖子

如何为"All in One"方法设置复合主键(JS文件中定义的网格,以及使用php文件中的jqGridEdit类的数据)？对我来说,对于我来说,表T的复合主键是一个基本主键,它定义了一些属于该表T的字段!

这是我的测试,但我没有数据,也无法使用CRUD操作:

• 在我的JS文件中,我有这行代码:

  ...
  colModel:[
     {name:"index",index:"index",label:"index"}, // <= THAT'S JUST THE INDEX OF MY TABLE         
     {name:"user",index:"user",label:"user",key:true}, // <= A PART OF MY COMPOSITE PRIMARY KEY
     {name:"pwd",index:"pwd",label:"pwd",key:true},    // <= A PART OF MY COMPOSITE PRIMARY KEY
     {name:"state",index:"state",label:"state",key:true}, // <= A PART OF MY COMPOSITE PRIMARY KEY
     ... <= AND SO ON
     url:"mygrid_crud.php",
     datatype:"json",
     jsonReader:{repeatitems:false},
     editurl: "mygrid_crud.php",
     prmNames:{"id":"index"} // <= WHAT I NEED TO WRITE HERE ???
    ...
  

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• 在我的php文件(mygrid_crud.php)中:

  ...
  $grid = new jqGridEdit($conn);
  $query = "SELECT * FROM mytable …

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