CODEWITHSUNDEEP
c#asp.netgridview
Shanna
Shanna

Reputation: 783

Merging Last column in the gridview according to first column

I have a gridview with the first column merged. I used the following code in databound.

 for (int rowIndex = GridView1.Rows.Count - 2; rowIndex >= 0; rowIndex--)
 {
     GridViewRow gvRow = GridView1.Rows[rowIndex];
     GridViewRow gvPreviousRow = GridView1.Rows[rowIndex + 1];

     for (int cellCount = 0; cellCount < gvRow.Cells.Count - 3; cellCount++)   
     {
         if (gvRow.Cells[cellCount].Text == gvPreviousRow.Cells[cellCount].Text)
         {
             if (gvPreviousRow.Cells[cellCount].RowSpan < 2)
             {
                 gvRow.Cells[cellCount].RowSpan = 2;                           
             }
             else
             {
                 gvRow.Cells[cellCount].RowSpan = gvPreviousRow.Cells[cellCount].RowSpan + 1;                           
              }
                    gvPreviousRow.Cells[cellCount].Visible = false;
          }
      }
  }

I want to merge the last column according to first column.
I tried with the following code. But it did not work.

 for (int t = 0; t < GridView1.Rows.Count; t++)
 {
    GridView1.Rows[t].Cells[3].RowSpan = GridView1.Rows[t].Cells[0].RowSpan;            
 }

Can anyone help me doing this?

Thanks in advance

Upvotes: 0

Views: 1296

Answers (1)

AlexDev
AlexDev

Reputation: 4727

As i said in the comment, if you want the 4th row to be merged with the 3rd you should set the merge property on the 3rd column.

for (int t = 0; t < GridView1.Rows.Count; t++)
{
   GridView1.Rows[t].Cells[2].RowSpan = GridView1.Rows[t].Cells[0].RowSpan;            
}

Upvotes: 1

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