From 20cfbfcca3a779c04aecdca5e4b465651e2be42a Mon Sep 17 00:00:00 2001
From: Sergey Chebotar <s.chebotar@gmail.com>
Date: Fri, 24 Dec 2021 17:42:20 +0300
Subject: New release

---
 Source/PriceListTools/ExportTool.cs | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

(limited to 'Source/PriceListTools/ExportTool.cs')

diff --git a/Source/PriceListTools/ExportTool.cs b/Source/PriceListTools/ExportTool.cs
index 02def5b..0a28bf3 100644
--- a/Source/PriceListTools/ExportTool.cs
+++ b/Source/PriceListTools/ExportTool.cs
@@ -74,12 +74,30 @@ namespace RehauSku.PriceListTools
 
         public void ExportToNewFile()
         {
+            if (SkuAmount.Count < 1)
+            {
+                return;
+            }
+
             string exportFile = PriceListUtil.CreateNewExportFile();
             Workbook wb = ExcelApp.Workbooks.Open(exportFile);
-            PriceList priceList = new PriceList(wb);
 
-            if (priceList.IsValid())
+            try
+            {
+                PriceList priceList = new PriceList(wb);
                 priceList.Fill(SkuAmount);
+            }
+
+            catch(Exception ex)
+            {
+                System.Windows.Forms.MessageBox.Show
+                    ($"{RegistryUtil.PriceListPath} не является файлом прайслиста \n\n {ex.Message}",
+                    "Неверный файл прайс-листа!",
+                    System.Windows.Forms.MessageBoxButtons.OK,
+                    System.Windows.Forms.MessageBoxIcon.Error);
+
+                wb.Close();
+            }
         }
 
         public void Dispose()
-- 
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