如何在textbox VB.net中对datagridview列的标题和列值求和，通过datagridview列的值数？ [英] how to sum datagridview columns title and columns value in textbox VB.net By the number of values datagridview columns ?

问题描述

  总和datagridview列标题和列值文本框中的class =code-keyword> VB.net     < span class =code-keyword> values  datagridview columns？ 
 
 
 
 
示例
 
 
   datagridview ：
 
之前列：ID地址
 
  1  street1 
 
  2  street2 
 
  3  street3 
 
 
 在文本框中：
 
 ID =  1  / address = street1 
 
 ID =  2  / address = street2 
 
 ID = < span class =code-digit> 3  / address = street3 

解决方案

看看这里：在DataGridView列中添加值 [ ^ ]

how to sum datagridview columns title and  columns value in textbox VB.net By the number of values datagridview columns ?




example


in the datagridview :                          before

        column : ID        address

                       1         street1

                       2         street2

                       3         street3


in the textbox :                                     after

                      ID = 1 / address = street1

                      ID = 2 / address = street2

                      ID = 3 / address = street3

解决方案

Have a look here: Adding up Values in DataGridView columns[^]

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