如何在单击按钮时增加datagridview的单元格值?

问题描述:

我不知道如何在datadridview中增加同一行的值.请有人帮忙
例如:
盘点物品价格
1披萨90.00
当我再次单击同一菜单时,计数应在同一行中增加1.

I dont know how to increment the value of same row in datadridview.Someone please help
eg:
Count Item Price
1 Pizza 90.00
the count should increment by 1 in same row when i click the same menu once again


浏览此链接-

how-to-add-an-autonumber -column-in-a-datagridview/ [
Hi,
Go through this link-

how-to-add-an-autonumber-column-in-a-datagridview/[^]