public SourceView(MdbGui mdbGui) { this.mdbGui = mdbGui; // Create tags TextTag currentLineTag = new TextTag("currentLine"); currentLineTag.Background = "yellow"; this.Buffer.TagTable.Add(currentLineTag); TextTag breakpointTag = new TextTag("breakpoint"); breakpointTag.Background = "red"; this.Buffer.TagTable.Add(breakpointTag); TextTag disabledBreakpointTag = new TextTag("disabledBreakpoint"); disabledBreakpointTag.Background = "gray"; this.Buffer.TagTable.Add(disabledBreakpointTag); UpdateDisplay(new SourceCodeLocation[0]); }