从gridview中删除行而不篡改数据库 [英] Deleting rows from gridview without tampering the databse

问题描述

从gridview中删除行（使用删除命令按钮）而不删除数据库中的数据有哪些方法？请提供一些示例..：（

What are the approaches to delete rows from gridview (with delete comand button)without deleting the data from database? please provide some examples.. :(

推荐答案

一个与另一个无关。除非你明确告诉某些方法用更改来更新数据库，你可以删除DataGridView中的每一条记录，数据库都不会发生任何事情。

One has nothing to do with the other. Unless you specifically tell some method to update the database with the changes, you could delete every single record in the DataGridView and nothing will happen to the database.

hiiii，



试试这个

hiiii,

try this one

protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
    dt.Rows.RemoveAt(e.RowIndex);
    GridView1.DataSource = dt;
    GridView1.DataBind();
}

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