从购物车中删除行 [英] delete row from shopping cart

问题描述

您好，



我在购物车页面中选择了多个产品后，试图从购物车中的表格中删除一行。产品通过会话保存到数据库中。

我创建了删除按钮，但它们无法正常工作。任何人都可以建议我应该做些什么来使它工作。

这是在表格单元格的每一行中添加删除按钮的正确方法吗？



cell = new TableCell（）;



cell = new TableCell（）;

Button btn = new Button（）;

btn.Text ="删除";

btn.Click + = new EventHandler（删除）;

cell.Controls.Add（btn） ;

row.Cells.Add（单元格）;





tblData.Rows.Add（row） ;

Hello,

I am trying to delete a row from the table in the shopping cart after selecting several products in the cart page. The products are saved into database through the session.
I have created the delete buttons but they are not working. Can anyone suggest what I should do to make it work.
Is this the right way to add delete button in each row of table cell?

cell = new TableCell();

cell = new TableCell();
Button btn = new Button();
btn.Text = "Delete";
btn.Click += new EventHandler(Delete);
cell.Controls.Add(btn);
row.Cells.Add(cell);


tblData.Rows.Add(row);

推荐答案

如果您正在使用tablecell而我建议使用ajax调用theough jQuery方法来删除产品。删除buttn也使用一些html元素，如图像或链接。



只需编写一个页面方法来删除产品并调用它进行ajax调用。



参考： -



1. http://www.jquery4u.com/function-demos/index.php?function=ajax [ ^ ]



2。这是php中的一个例子，但是也可以在.net中调用ajax ...： -

http://www.digitalbart.com/blog/simple-jquery-ajax-delete-with-confirmation/ [ ^ ]

If you are using tablecell rather i would suggest to make an ajax call theough jQuery methodsto delete product. The delete buttn also use some html element like image or link.

Just write a page method to delete the product and call it doing a ajax call.

Reference :-

1. http://www.jquery4u.com/function-demos/index.php?function=ajax[^]

2. This is an example in php but make ajax call same way in .net as well..:-
http://www.digitalbart.com/blog/simple-jquery-ajax-delete-with-confirmation/[^]

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