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public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
this.treeView1.DrawMode = TreeViewDrawMode.OwnerDrawText;
this.treeView1.DrawNode += new DrawTreeNodeEventHandler(treeView1_DrawNode);
}
void treeView1_DrawNode(object sender, DrawTreeNodeEventArgs e)
{
e.Graphics.DrawString(e.Node.ToString(), treeView1.Font, Brushes.Black, e.Bounds.Location);
}
private void button1_Click(object sender, EventArgs e)
{
for (int i = 0; i < 10; i++)
{
MyTreenode mtn = new MyTreenode("Essai");
treeView1.Nodes.Add(mtn);
}
}
} |