ICSharpCode.TextEditor.Gui.CompletionWindow.CodeCompletionListView.SelectItemWithStart C# (CSharp) 메소드

		public void SelectItemWithStart(string startText)
		{
			if (startText == null || startText.Length == 0) return;
			string originalStartText = startText;
			startText = startText.ToLower();
			int bestIndex = -1;
			int bestQuality = -1;
			// Qualities: 0 = match start
			//            1 = match start case sensitive
			//            2 = full match
			//            3 = full match case sensitive
			double bestPriority = 0;
			for (int i = 0; i < completionData.Length; ++i) {
				string itemText = completionData[i].Text;
				string lowerText = itemText.ToLower();
				if (lowerText.StartsWith(startText)) {
					double priority = completionData[i].Priority;
					int quality;
					if (lowerText == startText) {
						if (itemText == originalStartText)
							quality = 3;
						else
							quality = 2;
					} else if (itemText.StartsWith(originalStartText)) {
						quality = 1;
					} else {
						quality = 0;
					}
					bool useThisItem;
					if (bestQuality < quality) {
						useThisItem = true;
					} else {
						if (bestIndex == selectedItem) {
							useThisItem = false;
						} else if (i == selectedItem) {
							useThisItem = bestQuality == quality;
						} else {
							useThisItem = bestQuality == quality && bestPriority < priority;
						}
					}
					if (useThisItem) {
						bestIndex = i;
						bestPriority = priority;
						bestQuality = quality;
					}
				}
			}
			if (bestIndex < 0) {
				ClearSelection();
			} else {
				if (bestIndex < firstItem || firstItem + MaxVisibleItem <= bestIndex) {
					SelectIndex(bestIndex);
					CenterViewOn(bestIndex);
				} else {
					SelectIndex(bestIndex);
				}
			}
		}
		

        protected override void CaretOffsetChanged(object sender, EventArgs e)
        {
            int offset = control.ActiveTextAreaControl.Caret.Offset;

            if (guiLoaded.isFalse()) //DC, means the Window is not loaded (i.e first pass)
            {
                return;
            }

            if (offset == startOffset)
            {
                if (CloseWhenCaretAtBeginning)
                {
                    Close();
                }
                return;
            }
            if (offset < startOffset || offset > endOffset)
            {
                Close();
            }
            else
            {
                codeCompletionListView.SelectItemWithStart(control.Document.GetText(startOffset, offset - startOffset));
            }
        }