Question

Is there any common event for datagridview which is fired, when rowHeaderWidth of datagridview is changed or column Width of datagridview is changed?

I have used datagridview.ColumnWidthChanged(object sender, DataGridViewColumnEventArgs e) it is invoked when column width is changed but it is not invoked when row header width of the datagridview is changed.

I have also used dataGridView1_RowHeadersWidthChanged(object sender, EventArgs e) it is invoked when row header width is changed but it is not invoked when column width of the datagridview is changed.

So I want a common event which is invoked in both case…

Answer 1

Here’s the updated code using both:
– ColumnWidthChanged(object sender, DataGridViewColumnEventArgs e)
– RowHeadersWidthChanged(object sender, EventArgs e)

private void dataGridView1_ColumnWidthChanged(object sender, DataGridViewColumnEventArgs e)
{
    MessageBox.Show("Column Width Changed");
    widthChanged(sender, e);
}

private void dataGridView1_RowHeadersWidthChanged(object sender, EventArgs e)
{
    MessageBox.Show("Row Header Width Changed");
    widthChanged(sender, null);
}

private void widthChanged(object sender, DataGridViewColumnEventArgs e)
{
    MessageBox.Show("Any Width Changed");
}

Works when I resized either header’s column width or item’s column width.