From fdf5087831874f629f17625c4b03f8946f8a2f08 Mon Sep 17 00:00:00 2001
From: pavel <gorbachev.pavel.sm@yandex.ru>
Date: Thu, 21 Jul 2016 15:20:04 +0300
Subject: [PATCH] Fix '0' value is empty, making column is empty.

---
 ExportMenu.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ExportMenu.php b/ExportMenu.php
index 6b9302c..f0b3965 100644
--- a/ExportMenu.php
+++ b/ExportMenu.php
@@ -1434,7 +1434,7 @@ public function generateRow($model, $key, $index)
             $this->_endCol++;
             $cell = $this->_objPHPExcelSheet->setCellValue(
                 self::columnName($this->_endCol) . ($index + $this->_beginRow + 1),
-                empty($value) ? '' : strip_tags($value),
+                empty($value) && !strlen($value) ? '' : strip_tags($value),
                 true
             );
             $this->raiseEvent('onRenderDataCell', [$cell, $value, $model, $key, $index, $this]);