diff --git a/logPlus/logplus.vcxproj b/logPlus/logplus.vcxproj
index 3703413..abbd341 100644
--- a/logPlus/logplus.vcxproj
+++ b/logPlus/logplus.vcxproj
@@ -11,7 +11,6 @@
     </ProjectConfiguration>
   </ItemGroup>
   <ItemGroup>
-    <QtMoc Include="tishidialog.h" />
     <QtMoc Include="TransparentDraggableCrackObject.h" />
     <QtMoc Include="selectwelldialog.h" />
     <QtMoc Include="TransparentDraggableCorePhysics.h" />
@@ -45,7 +44,6 @@
     <ClInclude Include="CStringType.h" />
     <ClInclude Include="CurveLine.h" />
     <ClInclude Include="customellipse.h" />
-    <ClInclude Include="DataImport.h" />
     <ClInclude Include="DepPairs.h" />
     <ClInclude Include="DrawTvd.h" />
     <QtMoc Include="formhead.h" />
@@ -158,7 +156,6 @@
     <ClCompile Include="CurveLine.cpp" />
     <ClCompile Include="customtabbar.cpp" />
     <ClCompile Include="customtabwidget.cpp" />
-    <ClCompile Include="DataImport.cpp" />
     <ClCompile Include="DepPairs.cpp" />
     <ClCompile Include="DrawNrad.cpp" />
     <ClCompile Include="DrawTvd.cpp" />
@@ -197,7 +194,6 @@
     <ClCompile Include="qtcommonclass.cpp" />
     <ClCompile Include="qtprojectwidgets.cpp" />
     <ClCompile Include="selectwelldialog.cpp" />
-    <ClCompile Include="tishidialog.cpp" />
     <ClCompile Include="totalTitleBar.cpp" />
     <ClCompile Include="TransparentDraggableCorePhysics.cpp" />
     <ClCompile Include="TransparentDraggableCrackObject.cpp" />
@@ -246,7 +242,6 @@
     <QtUic Include="qtcenterwidgets.ui" />
     <QtUic Include="qtprojectwidgets.ui" />
     <QtUic Include="selectwelldialog.ui" />
-    <QtUic Include="tishidialog.ui" />
   </ItemGroup>
   <PropertyGroup Label="Globals">
     <ProjectGuid>{BE733E79-9D41-44C5-A0A3-048959EE70A0}</ProjectGuid>
diff --git a/logPlus/logplus.vcxproj.filters b/logPlus/logplus.vcxproj.filters
index f900ac0..529fc64 100644
--- a/logPlus/logplus.vcxproj.filters
+++ b/logPlus/logplus.vcxproj.filters
@@ -83,9 +83,6 @@
     <ClInclude Include="..\common\common.h">
       <Filter>common</Filter>
     </ClInclude>
-    <ClInclude Include="DataImport.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
     <ClInclude Include="3rd_tiff\libtiff\libtiff\t4.h">
       <Filter>libtiff\libtiff</Filter>
     </ClInclude>
@@ -319,9 +316,6 @@
     <QtMoc Include="TransparentDraggableCrackObject.h">
       <Filter>Header Files</Filter>
     </QtMoc>
-    <QtMoc Include="tishidialog.h">
-      <Filter>Header Files</Filter>
-    </QtMoc>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="backgrounddelegate.cpp">
@@ -540,12 +534,6 @@
     <ClCompile Include="TransparentDraggableCrackObject.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
-    <ClCompile Include="DataImport.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
-    <ClCompile Include="tishidialog.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
     <ClCompile Include="3rd_tiff\libtiff\libtiff\tif_aux.c">
       <Filter>libtiff\libtiff</Filter>
     </ClCompile>
@@ -739,8 +727,5 @@
     <QtUic Include="selectwelldialog.ui">
       <Filter>Form Files</Filter>
     </QtUic>
-    <QtUic Include="tishidialog.ui">
-      <Filter>Form Files</Filter>
-    </QtUic>
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/logPlus/qmycustomplot.cpp b/logPlus/qmycustomplot.cpp
index 7bf97a6..c492274 100644
--- a/logPlus/qmycustomplot.cpp
+++ b/logPlus/qmycustomplot.cpp
@@ -10313,8 +10313,8 @@ void QMyCustomPlot::setDepthY(float fy1, float fy2)
 	this->m_iY2 = fy2;
 	this->yAxis->setRange(m_iY1, m_iY2);
 
-// 	if (m_bRowGridVisible)
-// 		drawRowGrid(false);
+	if (m_bRowGridVisible)
+		drawRowGrid(false);
 }
 
 void QMyCustomPlot::updateDepthY(float fy1, float fy2)