在datagridview中编辑和更新一行 [英] Edit and update a row in datagridview

问题描述

海，

我在c#中的Windows应用程序中开发项目.我在datagridview中有Items，Rate，Qty，Total列.我想更改rate和qty的值.我还想在更改值后计算净额.我可以将此记录更新到数据库吗?请帮帮我.


问候
Ananya

Hai,

Iam developping a project in windows application in c#.I have the columns Items,Rate,Qty,Total in datagridview.I want to change the values of rate and qty.And also I want to calculate the Net amount after changing the values.How can i update this record to the database.Please help me.


Regards
Ananya

推荐答案

您好，

不太清楚这是否是您要寻找的东西...

Hi there

Don''t quite know if this is what you are looking for...

dataGridView1.Rows[0].SetValues("5","t","4","3");

其中0是行索引.
所以第一行是零.
我没有在那儿给出任何真实的值

您还可以编辑单个单元格，例如

Where the 0 is the row index.
So zero is first row.
I didn''t give any real values there

you can also edit individual cells e.g.

dataGridView1[0, 0].Value = "Hi there";

希望对您有所帮助:)

Hope this helps :)

您好Ananya

我希望以下链接一定能解决您的问题.



在ASP.NET中可编辑GridView [在ASP.NET中编辑各个GridView单元格 [

Hi Ananya

I hope the following link will surely solve ur problem .



Editable GridView in ASP.NET[^]

Edit Individual GridView Cells in ASP.NET[^]

Happy codding ...:)

Seshu

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