一行中datagridview到文本框的VB.NET代码

如何在vb.net中编写此代码。我想在文本框区域显示所有数据

   name    purchase   Group            
   vince   26         G1                  
   jenny   28         G1                  
   david   31         G1                  

datagridview数据

   name    purchase   Group            
   vince   26         G1                  
   jenny   28         G1                  
   david   31         G1                  

预期产量 在vb.net中，此结果的代码是什么

   name    purchase   Group            
   vince   26         G1                  
   jenny   28         G1                  
   david   31         G1                  

vince-26-G1, jenny-28-G1, david-31-G1

---

这样的办法应该行得通

   name    purchase   Group            
   vince   26         G1                  
   jenny   28         G1                  
   david   31         G1                  

dim myString as string = ""
For Each dataR as datagridviewrow in datagridview1.rows
mystring = mystring + dataR.cells(0).value.tostring + "-" + dataR.cells(1).value.tostring + "-" + dataR.cells(2).value.tostring + ",  "

Next

textbox1.text = mystring

未经测试，但这正是你想要做的

   name    purchase   Group            
   vince   26         G1                  
   jenny   28         G1                  
   david   31         G1