'') + $fieldList : $this->lang->chart->{$thSetting['options']}; $placeholder = $thSetting['placeholder']; /* Pie group and other xaxis have dateGroup. */ if($chartType == 'pie') { if($field == 'group') $default = isset($defaultValues['group'][0]['field']) ? $defaultValues['group'][0]['field'] : ''; if($field == 'metric') $default = isset($defaultValues['metric'][0]['field']) ? $defaultValues['metric'][0]['field'] : ''; if($field == 'valOrAgg') $default = isset($defaultValues['metric'][0]['valOrAgg']) ? $defaultValues['metric'][0]['valOrAgg'] : ''; } else { if($field == 'xaxis') $default = isset($defaultValues['xaxis'][0]['field']) ? $defaultValues['xaxis'][0]['field'] : ''; if($isMultiCol) { if($field == 'yaxis') $default = isset($defaultValues['yaxis'][$index]['field']) ? $defaultValues['yaxis'][$index]['field'] : ''; if($field == 'valOrAgg') $default = isset($defaultValues['yaxis'][$index]['valOrAgg']) ? $defaultValues['yaxis'][$index]['valOrAgg'] : ''; } } if(!is_string($default)) $default = ''; ?> '>