B2026-053-Find-Unlinked-Values-of-Selected

PROMS/Volian.Controls.Library/DisplaySearch.cs

@@ -2078,8 +2078,8 @@ namespace Volian.Controls.Library
 
 					if (cbxFndUnLnkROVals.Enabled && cbxFndUnLnkROVals.Checked)
 					{
-						string ROSearchList2 = exactsearch(ROSearchList); // match exact string
-						// B2022-031 - added a cbxProcSectSrch to filter out procedure and section titles from global search results.
+						string ROSearchList2 = exactsearch(ROSearchList); // B2026-053 match exact string
+						// B2022-031 - added a exactsearch to filter out procedure and section titles from global search results.
 						SearchResults = ItemInfoList.GetListFromTextSearch(DVISearchList, TypeSearchList, ROSearchList2, cbxBooleanTxtSrch.Checked ? 2 : cbxCaseSensitive.Checked ? 1 : 0, cbxProcSectSrch.Checked ? 1 : 0, ItemSearchIncludeLinks.Nothing, includeRTFformat, includeSpecialChars, unitPrefix, string.Empty, string.Empty);
 						cmbResultsStyleIndex = 3;  // display step text in results
 					}
@@ -2193,18 +2193,22 @@ namespace Volian.Controls.Library
 
 		private string exactsearch(string SearchString)  // B2026-053
 		{
-			string ss = "";
+			//string ss = "";
+			StringBuilder ss = new StringBuilder();
 			int sl = SearchString.Length;
 			int LstIdxSp = SearchString.LastIndexOf(' ');
 			if (sl == LstIdxSp + 1) // B2026-053 if ' ' the last char.
 			{
-					ss = ' ' + SearchString; //add a space prefix to make the search exact if the end of the search string is a space.
+				ss.Append(' ');
+				ss.Append(SearchString); // B2026-053 add a space prefix to make the search exact if the end of the searchString is a space.
 			}
 			else
 			{
-					ss = ' ' + SearchString + ' '; // Exact match add spaces before and after search string.				
+				ss.Append(' ');
+				ss.Append(SearchString); // B2026-053 Exact match add spaces before and after searchString.
+				ss.Append(' ');
 			}
-			return ss;
+			return ss.ToString();
 		}
 
 		private void ClearResults()     // B2021-103 if no results when RNO only, clear results list.  (moved from btnSearch_Click)