12 {
13 InitializeComponent();
14 textBox.Dock = DockStyle.Fill;
15 textBox.MouseWheel += new MouseEventHandler(Code_MouseWheel);
16 textBox.TextChanged += new EventHandler(textBox_TextChanged);
17 textBox.VScroll += new EventHandler(textBox_Scroll);
18 textBox.FontChanged += new EventHandler(textBox_FontChanged);
19 textBox.WordWrap = false;
20 textBox.AcceptsTab = true;
21 panel.Controls.Add(textBox);
22 lineBox.Dock = DockStyle.Fill;
23 lineBox.ScrollBars = RichTextBoxScrollBars.None;
24 panel2.Controls.Add(lineBox);
25
26 textBox.SelectionTabs = new int[] { tabSize, tabSize * 2, tabSize * 3, tabSize * 4, tabSize * 5, tabSize * 6 };
28 }
void UpdateScroll()
The lineBox's vertical scroll position is set to the textBox's vertical scroll position.