如何在窗口的数据表中添加datagrid记录 [英] how to add datagrid record in data table in window

问题描述

如何在窗口的datattable中添加datagrid记录

how to add datagrid record in datattable in window

Dim dt As DataTable = New DataTable
           dt.Load(grdshow)

推荐答案

DataTable  table = new DataTable("DGV_SelectedRows");

//1. generating columns to datatable:
foreach(DataGridViewColumn column in dataGridView1.Columns)
     table.Columns.Add(column.Name, typeof(string));

//2. looping through selected rows of dgv, and add them to datatable:
for(int i=0;i<dataGridView1.SelectedRows.Count; i++)
{
    table.Rows.Add();
    for(int j=0;j<dataGridView1.Columns.Count; j++)
    {
         table.Rows[i][j] = dataGridView1[j,i].Value;
    }
}

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