在gridview中如何使用asp.net添加新行 [英] in gridview how to add new row using asp.net

问题描述

在gridview中如下





产品编号产品名称Validtiy销售人员



P0001 Xanso 1年拉姆







然后我想在asp中添加另一行.net我怎么能用csharp。



Rgds，

Narasiman P.

In gridview as follows


Product ID Proudct Name Validtiy Sales person

P0001 Xanso 1 year Ram



then i want to add another row in asp.net for that how can i do using csharp.

Rgds,
Narasiman P.

推荐答案

下面的代码将帮助你

Below code will help you

GridViewRow rw = new GridViewRow(-1, -1, DataControlRowType.DataRow, DataControlRowState.Normal);
           TableCell rowCell;

           int colCount = GridView1.Columns.Count;
           //if your not providing columns at design time in .aspx file
           //then you need provide value for colCount manullay
           //like below commented line
           //int colCount = 3;


           for (int i = 0; i < colCount; i++)
           {
               rowCell = new TableCell();
               rowCell.Text = "celltext";
               rw.Cells.Add(rowCell);
           }
           GridView1.Controls[0].Controls.Add(rw);

步骤非常简单。首先，您需要创建一个gridview行并使用所需数据填充它。之后，将其添加到gridview中。示例代码如下：



int rowNum = grd.Count;



GridViewRow row = new GridViewRow （rowNum，rowNum，DataControlRowType.DataRow，DataControlRowState.Normal）;



//现在为该行创建单元格。

TableCell tableCell = new TableCell（）;

tableCell.Text =此处为单元格的文字;



row.Cells.Add（tableCell）;



grd.Controls [0] .Controls.AddAt（rowCount，row）;

Steps are very simple. First of all you need to create a gridview row and populate it with the required data. After that, add it in the gridview. Sample code is as below:

int rowNum = grd.Count;

GridViewRow row = new GridViewRow(rowNum, rowNum, DataControlRowType.DataRow, DataControlRowState.Normal);

// now create cells for the row.
TableCell tableCell = new TableCell();
tableCell.Text = "Text for cell here";

row.Cells.Add(tableCell);

grd.Controls[0].Controls.AddAt(rowCount, row);

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