TableAjax: fix resizable modal window and add draggable

SE/se-lib/TableAjax.php

@@ -2275,9 +2275,12 @@ class TableAjax extends ViewAjax {
 				_inlineEditBox.show();
 				_inlineEditBox.on('shown.bs.modal', function(e) {
 					var dialogBox = jQuery(this).find('.modal-dialog'),
-							modalBody = dialogBox.find('.modal-body');
+							modalBody = dialogBox.find('.modal-body'),
+							offset = dialogBox.offset();
+					dialogBox.css({position: 'absolute', margin:0, top: offset.top, left: offset.left});
 					modalBody.css({overflow: 'scroll'});
 					dialogBox.resizable({minHeight: 300, minWidth: 300, alsoResize: modalBody});
+					dialogBox.draggable();
 				});
 				_inlineEditBox.find('input[name=ID]').val(e.data.id);
 				_inlineEditBox.find('input[name=col]').val(e.data.col);