B2022-124: [JPR] Blank RO Values (All Spaces) printing as "?"

PROMS/Volian.Controls.Library/DisplayRO.cs

@@ -168,13 +168,6 @@ namespace Volian.Controls.Library
 					tvROFST.SelectedNode = null;
 					ResetSearch();
 
-					//tbROValue.Text = null;
-					//lbROId.Text = string.Empty;
-					
-					//btnGoToRO.Enabled = false;
-					//btnSaveRO.Enabled = false;
-					//btnCancelRO.Enabled = false;
-					//btnPreviewRO.Enabled = false;
 				}
 			}
 		}
@@ -640,11 +633,6 @@ namespace Volian.Controls.Library
 			}
 
 			_curROTypeFilter = _roTypeFilter;
-
-
-			//_curROFST = _myROFST;
-			//_curROFSTLookup = _myROFSTLookup;
-			//_curROTypeFilter = _roTypeFilter;
 		}
 
 		public void SetFindDocROButton(bool enabled)
@@ -1027,7 +1015,15 @@ namespace Volian.Controls.Library
 			// tries to process a search while the main tab/procedure is closing 
 			try
 			{
-				searchValue = (!string.IsNullOrEmpty(searchValue)) ? searchValue.Replace('\u2011', '-').Replace(@"\u9586?", @"\\").Trim() : searchValue;
+				// B2022-124: [JPR] Blank RO Values (All Spaces) printing as "?"
+				if (!string.IsNullOrEmpty(searchValue))
+				{
+					searchValue = searchValue.Replace('\u2011', '-');
+					searchValue = searchValue.Replace(@"\u9586?", @"\\");
+
+					if (searchValue.Replace(" ", string.Empty).Length > 0)
+						searchValue = searchValue.Trim();
+				}
 
 				if (this.Enabled && !string.IsNullOrEmpty(searchValue) && searchValue.Length >= 2 && !searchValue.Contains("#Link:Transition"))
 				{
@@ -1036,7 +1032,7 @@ namespace Volian.Controls.Library
 					// B2022-088: [JPR] Find Doc Ro button not working in Word Sections
 					// B2022-098: [JPR] ROs not being resolved in Word Sections
 					if (searchValue.StartsWith("<") && searchValue.EndsWith(">")) // RO Link (accPageID)
-					{
+				{
 						ROFSTLookup.rochild roc = MyROFSTLookup.GetROChildByAccPageID(searchValue);
 
 						// If RO is valid then select node in tree view