When i hide the partiuclar column i dont want to hide the Date and session how to validate

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when i hid the particular column i don't want to hid the date and session in data grid view.

for that how to validate.

Hide button code as follows;

C#

if (MessageBox.Show("Are You sure, You want to Hide?", "Hide confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
            {
           datagridView.Columns[datagridView.CurrentCellAddress.X].Visible = false;
            }

Output as follows; Hide(Button)

DATE SESSION RK Mk CK VB GS CMK UNNI

1//2013 1

in that when i click the hide button,in that column values is there that validation is working fine. no problem.

But i don't to hide the DATE and SESSION Column always in data grid view.

for that validation how to write the code.

Posted 14-Jan-13 23:39pm

Member 8054539

Updated 14-Jan-13 23:42pm

Abhishek Pant

v2

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lukeer · Answer 1 · 2013-01-15T00:29:00

C#

void HideButton_Click(object sender, EventArgs e)
{
    DataGridViewColumn column
        = datagridView.Columns[datagridView.CurrentCellAddress.X];
    if(
        column == _dateColumn
        || column == _sessionColumn
    )
    // Both mentioned columns shall not be hidden.
    {
        return;
    }

    if (MessageBox.Show("Are You sure, You want to Hide", "Hide confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
    {
        column.Visible = false;
    }
}