B7848 extraColumName 'paged' - easier handling in case 'r=0' or empty 'U:...' - fixes #7848

extension/Source/core/report/Link.php

@@ -1600,15 +1600,20 @@ EOF;
      */
     private function buildActionDelete($vars, $value) {
 
+        if ($vars[NAME_URL_PARAM] == '') {
+            $vars[NAME_RENDER] = RENDER_MODE_5;
+            return $vars;
+        }
+
         // Minimal check for required parameter.
         $this->checkDeleteParam($vars[NAME_URL_PARAM]);
 
-        if ($vars[NAME_URL] == '') {
-            $vars[NAME_URL] = API_DIR . '/' . API_DELETE_PHP;
-        }
+//        if ($vars[NAME_URL] == '') {
+//            $vars[NAME_URL] = API_DIR . '/' . API_DELETE_PHP;
+//        }
 
         if (!isset($vars[NAME_LINK_CLASS])) {
-            // no_class: By default a button will be rendered. NAME_URL typically implies class external. That does not match.
+            // no_class: By default a button will be rendered.
             $vars[NAME_LINK_CLASS_DEFAULT] = NO_CLASS;
         }
 
@@ -1632,7 +1637,7 @@ EOF;
         // Fill array 'found' with every given token
         $found = KeyValueStringParser::parse($urlParam, '=', '&');
 
-        $flagRecordId = isset($found[SIP_RECORD_ID]) && $found[SIP_RECORD_ID] != '' && $found[SIP_RECORD_ID] > 0;
+        $flagRecordId = isset($found[SIP_RECORD_ID]);
         $flagTable = isset($found[SIP_TABLE]) && $found[SIP_TABLE] != '';
         $flagForm = isset($found[SIP_FORM]) && $found[SIP_FORM] != '';