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datagridview applied in c#

Kenny Tangnde 4336 07 Sep 2011

hi all

   datagridview the first one column  is used  ,ColumnType:DataGridViewCheckBoxColumn, I  now think Achieve  pressing the command button select all rows data.

thanks in advance.

c# c#
Updated 11 Sep 2011
Kenny Tangnde
Kenny Tangnde

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8 Answers

Kenny Tangnde
Kenny Tangnde 11 Sep 2011
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hi Awadhendra Tiwari ,

     thanks for your answer.

i very  appreciate your bolg write article.

thanks.

Anonymous User
Anonymous User 08 Sep 2011
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Hi,
  private void button1_Click(object sender, EventArgs e)
    {
        List<DataGridViewRow> rows_with_checked_column = new List<DataGridViewRow>();
        foreach (DataGridViewRow row in dataGridView1.Rows)
        {
            if (Convert.ToBoolean(row.Cells[CheckBoxColumn1.Name].Value) == true)
            {
                rows_with_checked_column.Add(row);
            }
        }
        // Do what you want with the check rows


    Thanks.
Kenny Tangnde
Kenny Tangnde 08 Sep 2011
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Hi Awadhendra Tiwari,

   yes,this is i want.

// the click command , i want select all Checking  of checkbox column 

private void btnSelectALL_Click(object sender, EventArgs e)
        {
            
            //how write the  code
        }

thanks

Anonymous User
Anonymous User 08 Sep 2011
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Please check following link.
http://www.mindstick.com/Articles/77b73daa-2307-4de6-91df-7d6fe1094731/?Checkbox in DataGridView
http://stackoverflow.com/questions/1237829/datagridview-checkbox-column-value-and-functionality
http://www.codeproject.com/KB/grid/CheckBoxHeaderCell.aspx
May be this is what you want.
Thanks.
Kenny Tangnde
Kenny Tangnde 07 Sep 2011
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hi all,

//code

    /// <summary>
        /// this method select all datagridview row header, it is used for select all rows
        /// </summary>
      
       private void btnSelectALL_Click(object sender, EventArgs e)
        {
            // first column name is "Select"，ColumnType:DataGridViewCheckBoxColumn
            //how write the  code
        }

Kenny Tangnde
Kenny Tangnde 07 Sep 2011
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Sorry, my question may be not detailed enough
How used dataGridView Control of ColumnType:DataGridViewCheckBoxColumn attribute
John Smith
John Smith 07 Sep 2011
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Please paste your code here..
Anonymous User
Anonymous User 07 Sep 2011
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Hi aken H,

Could you please explain your question in more detail. I could not get your question properly.

Thanks.

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