/// <summary>
/// 行番号マージンの初期化
/// </summary>
protected void InitNumberMargin()
{
var tx = Config.GetTextEditorTheme("TextEditor");
TextArea.Styles[Style.LineNumber].BackColor = Items["LineNumber"].BackgroundColor;
TextArea.Styles[Style.LineNumber].ForeColor = Items["LineNumber"].FrontColor;
TextArea.Styles[Style.IndentGuide].BackColor = Items["LineNumber"].BackgroundColor;
TextArea.Styles[Style.IndentGuide].ForeColor = Items["LineNumber"].FrontColor;
var nums = TextArea.Margins[NUMBER_MARGIN];
nums.Width = 30;
nums.Type = MarginType.Number;
nums.Sensitive = true;
nums.Mask = 0;
//e.MarginClick += TextArea_MarginClick;
}
