我正在做一个C#计费软件。
我需要将所有这些值作为单个值存储到“发票”列中。string[,] invoice = new string[dataGridView1.Rows.Count, dataGridView1.Columns.Count];
foreach(DataGridViewRow row in dat
应用程序的要点是一个简单的DataGridView,其中我从Server数据库中获取一个View。Public Class Form1
Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load(sender As Object, e As DataGridViewCellEventArg