单击按钮时如何逐个添加数据集中的数据 [英] how to add the data in dataset one by one when clicked button

问题描述

单击按钮事件时，如何逐个添加数据集中的数据。然后我想将数据集绑定到gridview，以显示c＃.net中的那些数据。需要c＃.net中的示例程序

how to add the data in dataset one by one when clicked button event. Then i want to bind dataset to gridview for dispaly those data in c#.net . Need example program in c#.net

推荐答案

您好，

请查找用于向数据集添加数据的代码段。表/数据集中的逻辑和列数可能不同但语法保持不变

Hi,
Please find the code snippet for adding data to a dataset. Logic and No of columns in table/dataset can vary but the syntax remains same

DataSet ds = new DataSet();
DataTable dt = new System.Data.DataTable();
dt.Columns.Add("EmpName");
dt.Columns.Add("Dept");

DataRow dr = dt.NewRow();
dr["EmpName"] = txtName.Text;
dr["Dept"] = txtDept.Text;

dt.Rows.Add(dr);
ds.Tables.Add(dt);

DataGrid dg = new DataGrid();
dg.DataSource =dt;
gpDisplayGrid.Controls.Add(dg);

希望它有所帮助。

问候，Mahe

Hope it helps.
Regards, Mahe

我认为你是新手用C＃编程，

请参考以下链接

http://www.homeandlearn.co.uk/csharp/csharp_s12p9.html [ ^ ]

http://www.dotnetperls.com/数据集 [ ^ ]

< a href =http://www.csharptuts.net/dataset-in-c/> http://www.csharptuts.net/dataset-in-c/ [ ^ ]

I think you are new to the programming in C#,
Please refer the following links
http://www.homeandlearn.co.uk/csharp/csharp_s12p9.html[^]
http://www.dotnetperls.com/dataset[^]
http://www.csharptuts.net/dataset-in-c/[^]

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