从临时gridview中删除行 [英] remove row from temporary gridview

问题描述

我有一个存储临时数据的gridview。但我想通过自动生成的删除按钮删除行。所以怎么做，PLZ建议我一些解决方案。

I have a gridview which stores temporary data. but I want to remove row by auto generated delete button. SO how to do it, plz suggest me some solutions.

推荐答案

您好使用此链接来完成从自动生成的删除按钮中删除数据的功能



http://www.c-sharpcorner.com/UploadFile/9f0ae2/gridview-edit-delete-and-update-in-Asp-Net/ [ ^ ]



希望它可以帮到你。

Hi use this link to go through the functionality for delete the data from the auto generated delete button

http://www.c-sharpcorner.com/UploadFile/9f0ae2/gridview-edit-delete-and-update-in-Asp-Net/[^]

Hope it helps you.

你可以使用这样的东西。

you can use some thing like this.

private void btnDeleteTask_Click(object sender, EventArgs e)
        {
            DataTable newDataTable = new DataTable();
            if (dataGridView1.SelectedRows.Count > 0)
            {
                foreach (DataGridViewRow r in dataGridView1.SelectedRows)
                {
                    dataGridView1.Rows.Remove(r);
                }
                newDataTable = ((DataTable)dataGridView1.DataSource).Copy();
                dbContext.UpdateDataAdapter(newDataTable);
            }
            else
            {
                //
            }

这篇关于从临时gridview中删除行的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！