how to zoom in datagridview like excel?

Question

hiallhow can i zoom in datagridview like excelthat the font zoom inbut the font size not changed?

jason tang · Answer

any news?

jason tang · Answer

Thanks for your replybut this example can't solve my problembecause the code is Add or Subtract the DefaultCellStylehowevermy code is all the cell's font was different i want to zoom the fontsizebut the GridViewCellStyle.Font of Cell will not be changed

Sudhakar Chaudhary · Answer

using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; namespace WindowsFormsApplication7 { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void Form1_Load(object sender EventArgs e) { dataGridView1.Columns.Add( Name); dataGridView1.Columns.Add( Phone); dataGridView1.Columns.Add( Address); dataGridView1.Columns[0].Width = 215; dataGridView1.RowHeadersVisible = false; dataGridView1.DefaultCellStyle.Font = new Font(Calibri 10 FontStyle.Regular); dataGridView1.ColumnHeadersDefaultCellStyle.Font = new Font(Calibri 10 FontStyle.Regular); } private void dataGridView1_KeyDown(object sender KeyEventArgs e) { float fontSize = dataGridView1.DefaultCellStyle.Font.Size; if (e.KeyCode == Keys.Add) //Control with '+' { dataGridView1.DefaultCellStyle.Font = new Font(Calibri fontSize + 1 FontStyle.Regular); } else if (e.KeyCode == Keys.Subtract) //Control with '-' { dataGridView1.DefaultCellStyle.Font = new Font(Calibri fontSize - 1 FontStyle.Regular); } } } }