How to resize the datagridview on button click?

Question

How can I change the Height and Width of the datagridview when clicking on a button.

private void btnResize_Click(object sender, EventArgs e)
{
  //code here
}

Answer 1

使用dataGrid.Size = new Size（100，200）;

Answer 2

private void btnResize_Click(object sender, EventArgs e)
{
  dataGridView1.Height = //set an int  desired height;
  dataGridView1.Width = //set an int desired Width;
}

Answer 3

Well this is not the smarter way. The better way if it is WPF the use blend behaviour , ChangePropertyAction and use Button Click as trigger. You can add more than one ChangeProeprtyAction if you want to set more than one property.

WPF example

<i:Interaction.Triggers>
  <i:EventTrigger EventName="Click" SourceObject="{Binding ElementName=button}">
    <ei:ChangePropertyAction PropertyName="Height" Value="20"/>
  </i:EventTrigger>
</i:Interaction.Triggers>

DataTrigger if you want to change it based on some property value otherwise you can change it to