Index: tol/btol/serie_type/tol_btsrgra.h
===================================================================
--- tol/btol/serie_type/tol_btsrgra.h	(revision fe61a6581e8308660061b1758c91bdc85c74d192)
+++ tol/btol/serie_type/tol_btsrgra.h	(revision 5e9cf7910b7c038a9ec73fc9b8b1cde12e2c3d8e)
@@ -32,5 +32,5 @@
 
 //--------------------------------------------------------------------
-class BUserTimeSerieDo: public BUserTimeSerie
+class TOL_API BUserTimeSerieDo: public BUserTimeSerie
 //--------------------------------------------------------------------
 {
@@ -81,5 +81,5 @@
 
 //--------------------------------------------------------------------
-class  BTsrPrimary: public BUserTimeSerieDo
+class TOL_API BTsrPrimary: public BUserTimeSerieDo
 
 /*! Base class for each operator which result is a time serie.
Index: tol/win-VC9/tollib.vcproj
===================================================================
--- tol/win-VC9/tollib.vcproj	(revision fe61a6581e8308660061b1758c91bdc85c74d192)
+++ tol/win-VC9/tollib.vcproj	(revision 5e9cf7910b7c038a9ec73fc9b8b1cde12e2c3d8e)
@@ -4699,20 +4699,4 @@
 				</Filter>
 				<Filter
-					Name="excel"
-					>
-					<File
-						RelativePath="..\contrib\excel\BasicExcel.cpp"
-						>
-					</File>
-					<File
-						RelativePath="..\contrib\excel\ExcelFormat.cpp"
-						>
-					</File>
-					<File
-						RelativePath="..\contrib\excel\tolExcel.cpp"
-						>
-					</File>
-				</Filter>
-				<Filter
 					Name="cint"
 					>