ComboBox控制元件 1  申明 private System.Windows.Forms. ComboBox comboBox_info;
2  例項化 this .comboBox_info = new System.Windows.Forms. ComboBox ();
3  設定 //

// comboBox_info // this .comboBox_info.Location = new System.Drawing. Point (200, 100); this .comboBox_info.Name = "comboBox_info" ; this .comboBox_info.Size = new System.Drawing. Size (100, 30);

this .comboBox_info.TabIndex = 1; this .comboBox_info.Items.Add( "this is one" ); this .comboBox_info.Items.Add( "this is two" ); this .comboBox_info.Items.Add( "this is three" ); this .comboBox_info.Items.Add(

"this is four" ); this .comboBox_info.Items.Add( "this is five" ); this .comboBox_info.SelectedIndex = 0; this .comboBox_info.Text = "0" ;
4  加入視窗 this .Controls.Add( this .comboBox_info);