private void MyRichTextBox_Load(object sender, EventArgs e) { LineNumberTextBox.Font = TypingArea.Font; TypingArea.Select(); AddLineNumbers(); DocumentMap.Text = TypingArea.Text; typingArea.requiresSaving = 0; }
//Update font of number margin when font of typing area changed private void OnTypingArea_FontChanged(object sender, EventArgs e) { LineNumberTextBox.Font = TypingArea.Font; TypingArea.Select(); AddLineNumbers(); }