diff --git a/src/main/webapp/resources/js/base/dataset.js b/src/main/webapp/resources/js/base/dataset.js
index 38c3180d..10ae2aa4 100644
--- a/src/main/webapp/resources/js/base/dataset.js
+++ b/src/main/webapp/resources/js/base/dataset.js
@@ -59,6 +59,10 @@ const dateFormat = {
 			case "string": return value.substr(0, 4) + "-" + value.substr(4, 2) + "-" + value.substr(6, 2);
 			default: return "";
 		}
+	},
+	
+	parse(value) {
+		return isEmpty(value) ? "" : value.replace(/-/gi, "");
 	}
 };
 
@@ -85,6 +89,10 @@ const timeFormat = {
 				return value.substr(0 + offset, 2) + ":" + value.substr(2 + offset, 2) + ":" + value.substr(4 + offset)
 			default: return "";
 		}
+	},
+	
+	parse(value) {
+		return isEmpty(value) ? "" : value.replace(/:/gi, "");
 	}
 }
 
@@ -101,6 +109,10 @@ const datetimeFormat = {
 			case "string": return dateFormat.format(value) + " " + timeFormat.format(value);
 			default: return "";
 		}
+	},
+	
+	parse(value) {
+		return isEmpty(value) ? "" : timeFormat.parse(dateFormat.parse(value)).replace(/ /gi, "");
 	}
 };