■ FlowDocument 클래스를 사용해 텍스트를 구하는 방법을 보여준다.
▶ FlowDocument 클래스 : 텍스트 구하기 예제 (C#)
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using System.Windows.Documents; FlowDocument flowDocument; ... TextPointer startPointer = flowDocument.ContentStart; TextPointer endPointer = flowDocument.ContentEnd; string text = GetText(startPointer, endPointer); |
▶ FlowDocument 클래스 : 텍스트 구하기 (C#)
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using System.Text; using System.Windows.Documents; #region 텍스트 구하기 - GetText(startPointer, endPointer) /// <summary> /// 텍스트 구하기 /// </summary> /// <param name="startPointer">시작 포인터</param> /// <param name="endPointer">종료 포인터</param> /// <returns>텍스트</returns> public string GetText(TextPointer startPointer, TextPointer endPointer) { StringBuilder stringBuilder = new StringBuilder(); while(startPointer != null && startPointer.CompareTo(endPointer) < 0) { if(startPointer.GetPointerContext(LogicalDirection.Forward) == TextPointerContext.Text) { stringBuilder.Append(startPointer.GetTextInRun(LogicalDirection.Forward)); } startPointer = startPointer.GetNextContextPosition(LogicalDirection.Forward); } return stringBuilder.ToString(); } #endregion |