A DataGridView column header may be set with code below, this quite set multiline header labels just fit and nice.

column shapes

ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize

But a single line column header shapes quite ugly, namely a narrow row. Trying below code together to increase height even does not work:

Columns[0].HeaderCell.Style.Padding = new Padding(0, 5, 0, 5)

Is there way both use AutoSize and get nice height of column header in case of single line labels?

CodePudding user response：

try this

dgv.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill

CodePudding user response：

if you set ColumnHeadersHeightSizeMode to AutoSize then it is not allowed to change Column Heigt on run time in accordance with Header Labels Length.

You must add this code on initialize:

this.dataGridView1.ColumnHeadersDefaultCellStyle.Padding = new System.Windows.Forms.Padding(0, 5, 0, 5);

Change '5' as you wish to what padding volume you would like see...