在按钮单击期间需要在Gridview中创建一个空行 [英] Need to create an empty row in Gridview during button click

问题描述

我有一个带有3个模板字段的Gridview，其中2个是文本框，1个是按钮字段。所以当点击按钮时空行应显示在文本框字段和按钮字段中都没有值。





您能否建议如何实现这...





谢谢和问候，

Mathi

Hi,

I have a Gridview with 3 Template fields in which 2 are text boxes and one will be a button field.So while a button is clicked an empty row should be displayed with no values in both the text box fields and the button field.


Could you please suggest how to achieve this...


Thanks & Regards,
Mathi

推荐答案

检查以下链接：

在C＃Asp中将行添加到Gridview中.net [ ^ ]

从ASP.NET GridView动态添加和删除行 [ ^ ]

向ASP.NET GridView添加行？ [ ^ ]



所以你基本上将值设置为 String.Empty 或。



祝你好运，

OI

Check the following links:
Adding rows into Gridview in C# Asp.net [^]
Dynamically adding and deleting rows from ASP.NET GridView[^]
Add Row to ASP.NET GridView?[^]

So you basically set the value to String.Empty or "".

Good luck,
OI

DataTable dtMytable = new DataTable();
dtMytable.Columns.Add("Title");
dtMytable.Columns.Add("Description");
dtMytable.Columns.Add("Weightage");
DataRow dr = dtMytable.NewRow();
dtMytable.Rows.Add(dr);

MyGrid.Visible = true;
MyGrid.DataSource = dtMytable;
MyGrid.DataBind();

您好以下代码正常工作

Hi The below code is working

DataTable dtMytable = new DataTable();
dtMytable.Columns.Add("Title");
dtMytable.Columns.Add("Description");
dtMytable.Columns.Add("Weightage");
DataRow dr = dtMytable.NewRow();
dtMytable.Rows.Add(dr);

MyGrid.Visible = true;
MyGrid.DataSource = dtMytable;
MyGrid.DataBind();

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