Windows应用程序中动态生成的datagridview控件 [英] Dynamically generated datagridview controls in windows Application

问题描述

如何从Windows应用程序中动态生成的datagridview控件中获取数据?

我在运行时生成了1个以上的datagridview.

请帮忙.

谢谢.

How to get data out from dynamically generated datagridview controls in a windows application?

I have more than 1 datagridview generated during run time.

Please help.

Thank you.

推荐答案

有两种方法可以做到这一点:
首先，使用datagridview自己的对象模型；
(我不确定确切的语法，但对于Visual Studio，这应该不是问题)

There are two ways to do this:
First, using the datagridview''s own object model;
(I''m not sure about the exact syntax but with Visual Studio, this shouldn''t be a problem)

foreach(DataGridViewRow row in dataGridView1.Rows)
{
   // Do stuff with the row
   foreach(DataGridViewCell cell in row.Cells)
   {
      // Do stuff with the cell
      cell.Value;
   }
}

其次，使用datagridview的数据源(如果它是来自数据库的DataTable)

Second, using the datasource of the datagridview if it is a DataTable from a database

DataTable dt = (DataTable) dataGridView1.DataSource;
foreach(DataRow row in dt.Rows)
{
   // Do stuff with the row
}

希望对您有帮助

I hope this helps

您可以导出到Excel [ ^ ].

嗨AshokAmeela，

只需调用datagridview对象，即可从该datagridview获取数据.

例如:第一个datagridview对象-> dgv1
第二个datagridview对象-> dgv2

Hi AshokAmeela,

Just call datagridview object you get the data from that datagridview.

For Ex: First datagridview object --> dgv1
Second datagridview object --> dgv2

DataTable dtData1=(DataTable)dgv1.DataSource;
DataTable dtData2=(DataTable)dgv2.DataSource;

该代码对您有所帮助.

干杯:)

This code helpful to you.

Cheers :)

这篇关于Windows应用程序中动态生成的datagridview控件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！