GridControl 删除选中行

共有两种方式，第一种通过制定行的行号删除，如下：

</pre><pre class="csharp" name="code">BGV.DeleteRow(BGV.FocusedRowHandle);

(上面的代码使用与WPF)

MessageBox.Show(DGList.GetFocusedRowCellDisplayText("BarCode"));//获取当前选中行指定列的数据

第二种，直接删除

<pre class="csharp" name="code">BGV.DeleteSelectedRows();

private void SaveChange()
{
try
{
BGV.CloseEditor();
string select = string.Format("SELECT [ID],[材料类型],[品牌]FROM [dbo].[产品免检表]");
string update = string.Format("UPDATE [dbo].[产品免检表] SET 材料类型=@材料类型,品牌=@品牌 WHERE ID=@OLDID");
string delete = string.Format("DELETE FROM [dbo].[产品免检表] WHERE ID=@ID");
string insert = string.Format("INSERT INTO [dbo].[产品免检表] (材料类型,品牌)VALUES(@材料类型,@品牌)");
SqlConnection Connection = new SqlConnection(Add);
SqlDataAdapter Adapter = new SqlDataAdapter();
SqlCommand Command = new SqlCommand(select, Connection);
Adapter.SelectCommand = Command;

Command = new SqlCommand(insert, Connection);
Command.Parameters.Add("@材料类型", SqlDbType.NVarChar, 50, "材料类型");
Command.Parameters.Add("@品牌", SqlDbType.NVarChar, 50, "品牌");
Adapter.InsertCommand = Command;

Command = new SqlCommand(update, Connection);
Command.Parameters.Add("@材料类型", SqlDbType.NVarChar, 50, "材料类型");
Command.Parameters.Add("@品牌", SqlDbType.NVarChar, 50, "品牌");
Command.Parameters.Add("@ID", SqlDbType.BigInt, 10, "ID");
SqlParameter Parameter = Command.Parameters.Add("@OLDID", SqlDbType.BigInt, 10, "ID");
Parameter.SourceVersion = DataRowVersion.Original;
Adapter.UpdateCommand = Command;
//删除命令
Command = new SqlCommand(delete, Connection);
Parameter = Command.Parameters.Add("@ID", SqlDbType.BigInt, 10, "ID");
Parameter.SourceVersion = DataRowVersion.Original;
Adapter.DeleteCommand = Command;
Adapter.Update(DTT.Tables[0]);
DTT.AcceptChanges();
Refresh();
System.Windows.MessageBox.Show("保存成功");
}
catch (Exception err)
{
System.Windows.MessageBox.Show(err.Message);
}
}