Datepicker: Reformat minDate/maxDate when dateFormat changes. Fixes #…

…7009 - Reformat minDate/maxDate when dateFormat changes. (cherry picked from commit 74b7c3f)
jquery · Mar 7, 2011 · 12d38b1 · 12d38b1
1 parent 20b0106
commit 12d38b1
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/ui/jquery.ui.datepicker.js b/ui/jquery.ui.datepicker.js
@@ -444,7 +444,14 @@ $.extend(Datepicker.prototype, {
 				this._hideDatepicker();
 			}
 			var date = this._getDateDatepicker(target, true);
+			var minDate = this._getMinMaxDate(inst, 'min');
+			var maxDate = this._getMinMaxDate(inst, 'max');
 			extendRemove(inst.settings, settings);
+			// reformat the old minDate/maxDate values if dateFormat changes and a new minDate/maxDate isn't provided
+			if (minDate !== null && settings['dateFormat'] !== undefined && settings['minDate'] === undefined)
+				inst.settings.minDate = this._formatDate(inst, minDate);
+			if (maxDate !== null && settings['dateFormat'] !== undefined && settings['maxDate'] === undefined)
+				inst.settings.maxDate = this._formatDate(inst, maxDate);
 			this._attachments($(target), inst);
 			this._autoSize(inst);
 			this._setDateDatepicker(target, date);