将DataTable转换为对象[，] [英] Convert DataTable to object[,]

问题描述

将数据表转换为数组？

将我的转换器从DataTable转换为对象[，]

  uint rows =（uint）table.Rows.Count; 
 uint columns =（uint）table.Columns.Count; 
 
 var data = new object [rows，columns]; 
 int i = 0; 
 foreach（Table.DefaultView中的System.Data.DataRowView drv）
 {
 System.Data.DataRow ViewRow = drv.Row; 
 data [i] = drv.Row.ItemArray.Clone（）as object []; //错误的[]中的索引数目;预期2 
 
 i ++; 
} 
  

解决方案

  uint rows =（uint）table.Rows.Count; 
 uint columns =（uint）table.Columns.Count; 
 
 var data = new object [rows，columns]; 
 int i = 0; 
 foreach（table.DefaultView中的System.Data.DataRowView drv）
 {（$ x $ x $ x $ x 
 
 
 $ Data.DataRow ViewRow = drv.Row; 
 data [i，x] = drv [x]; 
 
 i ++; 
} 
} 
  

How convert DataTable to Array?

Source my converter from DataTable to object[,]

        uint rows = (uint)table.Rows.Count; 
        uint columns = (uint)table.Columns.Count;

        var data = new object[rows, columns];
        int i = 0;
        foreach (System.Data.DataRowView drv in table.DefaultView)
        {
            System.Data.DataRow ViewRow = drv.Row;
            data[i] = drv.Row.ItemArray.Clone() as object[];// Wrong number of indices inside []; expected 2    

            i++;
        }

解决方案

uint rows = (uint)table.Rows.Count; 
uint columns = (uint)table.Columns.Count;

var data = new object[rows, columns];
int i = 0;
foreach (System.Data.DataRowView drv in table.DefaultView)
{
    for( int x = 0; x<columns; x++)
{
    System.Data.DataRow ViewRow = drv.Row;
    data[i, x] = drv[x];

    i++;
}
}

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