在datagrid视图c＃中单击列标题时选择整行。 [英] select entire row on clicking column header in datagrid view c#.

问题描述

 Ex 
 =============== | ================== ============ 
 = Col1标题| Col2标题| 
 =============== | ============================== 
 = A |  1  | 
 = B |  2  | 
 = C |  3  | 
 = | | 
 =============== | ============================= | 

选择col1标题时，选择A，B，仅限C。不是1,2,3。

解决方案

遍历单元格并选择每个列单元格 -

 grid.ClearSelection（）; 
  for （ int  r =  0 ; r< grid。 RowCount ; r ++）
 grid [columnIndex，r] .Selected = true; 

Ex
===============|==============================
=   Col1 Header|            Col2 Header      |
===============|==============================
=     A        |              1              |
=     B        |              2              |
=     C        |              3              |
=              |                             |
===============|=============================|

While selecting col1 Header means, select A,B,C only. not 1,2,3.

解决方案

Loop through the cells and select each column cell -

grid.ClearSelection();
for(int r = 0; r < grid.RowCount; r++)
    grid[columnIndex, r].Selected = true;

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