diff --git a/Code/ApplicationEngine/otbWrapperInputImageListParameter.h b/Code/ApplicationEngine/otbWrapperInputImageListParameter.h
index 456a4b694a053882caa9f043c00fab07e37d417e..cadf262ad2a4aba97899ad09280da833c53212c8 100644
--- a/Code/ApplicationEngine/otbWrapperInputImageListParameter.h
+++ b/Code/ApplicationEngine/otbWrapperInputImageListParameter.h
@@ -187,32 +187,13 @@ public:
     m_ReaderList->Erase( id );
   }
 
-  void ClearValue()
+  void Clear()
   {
-    m_ImageList = FloatVectorImageListType::Pointer();
-    m_ReaderList = ImageFileReaderListType::Pointer();
-  }
-
-  void SwitchOrder( std::map<unisgned int, unsigned int> idMap )
-  {
-    if(idMap.size() != m_ImageList->Size())
-      {
-      itkExceptionMacro(<< "Map size and the number of image mismatches ("<<idMap.size()<<" vs. "<<m_ImageList->Size()<<").");
-      }
-
-    FloatVectorImageListType::Pointer tmpImageList = FloatVectorImageListType::New();
-    ImageFileReaderListType::Pointer  tmpReaderList = ImageFileReaderListType::New();
-
-    for( unsigned int i=0; i<idMap.size(); i++)
-      {
-      tmpImageList->PushBack( m_ImageList->GetNthElement(idMap[i]) );
-      tmpReaderList->PushBack( m_ReaderList->GetNthElement(idMap[i]) );
-
-      m_ReaderList = tmpReaderList;
-      m_ImageList = tmpImageList;
-      }
+    m_ImageList->Clear();
+    m_ReaderList->Clear();
   }
 
+ 
 protected:
   /** Constructor */
   InputImageListParameter()
diff --git a/Code/Wrappers/QtWidget/otbQtFileSelectionWidget.cxx b/Code/Wrappers/QtWidget/otbQtFileSelectionWidget.cxx
index 4b54c6489aaeb95a94361c54bec65a38ba7b2c69..4abfcda962f23fcb6ad4a19fa945b9abb72cd6d7 100644
--- a/Code/Wrappers/QtWidget/otbQtFileSelectionWidget.cxx
+++ b/Code/Wrappers/QtWidget/otbQtFileSelectionWidget.cxx
@@ -23,16 +23,16 @@ namespace Wrapper
 {
 
 QtFileSelectionWidget::QtFileSelectionWidget()
-  : QWidget(), m_Index(0), m_AsValue(false)
+  : QWidget() /*, m_Index(0), m_AsValue(false)*/
 {
-  m_InputList = InputImageListParameter::New();
+  //m_InputList = InputImageListParameter::New();
   this->DoCreateWidget();
 }
 
 QtFileSelectionWidget::QtFileSelectionWidget( InputImageListParameter * il )
-  : QWidget(), m_Index(0), m_AsValue(false)
+  : QWidget()/*, m_Index(0), m_AsValue(false)*/
 {
-  m_InputList = il;
+  //m_InputList = il;
   this->DoCreateWidget();
 }
 
@@ -85,7 +85,7 @@ void QtFileSelectionWidget::SelectFile()
     //this->SetFileName(fileDialog.selectedFiles().at(0));
     QString filemane(fileDialog.selectedFiles().at(0));
     m_Input->setText(filemane);
-
+/*
     if( m_AsValue == false )
       {
       m_InputList->AddFromFileName(filemane.toStdString());
@@ -96,21 +96,10 @@ void QtFileSelectionWidget::SelectFile()
       {
       m_InputList->SetNthFileName( m_Index, filemane.toStdString());
       }
-
+*/
     }
 }
 
-/*
-void QtFileSelectionWidget::SetFileName(const QString& value)
-{
-  // save value
-  m_InputImageParam->SetFromFileName(value.toStdString());
-
-  // notify of value change
-  QString key( QString::fromStdString(m_InputImageParam->GetKey()) );
-  emit ParameterChanged(key);
-}
-*/
 
 }
 }
diff --git a/Code/Wrappers/QtWidget/otbQtFileSelectionWidget.h b/Code/Wrappers/QtWidget/otbQtFileSelectionWidget.h
index df74ce83b0df7318d173f7e2825f3b313c78ccc2..ed6f77d9cbc937284af770e253c9f5c3be3ea409 100644
--- a/Code/Wrappers/QtWidget/otbQtFileSelectionWidget.h
+++ b/Code/Wrappers/QtWidget/otbQtFileSelectionWidget.h
@@ -39,6 +39,7 @@ public:
   QtFileSelectionWidget( InputImageListParameter * il );
   virtual ~QtFileSelectionWidget();
 
+/*
   InputImageListParameter * GetInputList()
   {
     return m_InputList;
@@ -48,7 +49,9 @@ public:
   {
     m_InputList = il;
   }
+*/
 
+/*
   unsigned int GetIndex()
   {
     return m_Index;
@@ -58,7 +61,7 @@ public:
   {
     m_Index = id;
   }
-
+*/
 
   bool IsChecked()
   {
@@ -70,6 +73,11 @@ public:
     return m_Checkbox->setChecked( val );
   }
 
+  std::string GetFilename()
+  {
+    return m_Input->text().toStdString();
+  }
+
 
 protected slots:
   //void SetFileName( const QString& value );
@@ -88,9 +96,9 @@ private:
   QLineEdit*    m_Input;
   QPushButton * m_Button;
   QCheckBox *   m_Checkbox;
-  InputImageListParameter::Pointer m_InputList;
-  unsigned int m_Index;
-  bool m_AsValue;
+  //InputImageListParameter::Pointer m_InputList;
+  //unsigned int m_Index;
+  //bool m_AsValue;
 };
 
 
diff --git a/Code/Wrappers/QtWidget/otbWrapperQtWidgetInputImageListParameter.cxx b/Code/Wrappers/QtWidget/otbWrapperQtWidgetInputImageListParameter.cxx
index 561a1cbbf2cd44d225992c4d9e4268126ca89398..cbaca2a5bcbe20b2f44950a32194162620aa2d63 100644
--- a/Code/Wrappers/QtWidget/otbWrapperQtWidgetInputImageListParameter.cxx
+++ b/Code/Wrappers/QtWidget/otbWrapperQtWidgetInputImageListParameter.cxx
@@ -24,8 +24,7 @@ namespace Wrapper
 
 QtWidgetInputImageListParameter::QtWidgetInputImageListParameter(InputImageListParameter* param, QtWidgetModel* m)
 : QtWidgetParameterBase(m),
-  m_InputImageListParam(param)/*,
-  m_FileSelectionList()*/
+  m_InputImageListParam(param)
 {
 }
 
@@ -138,20 +137,6 @@ hg   m_FileSelectionList.clear();
 
 }
 
-void QtWidgetInputImageListParameter::SelectFile()
-{
-  QFileDialog fileDialog;
-  fileDialog.setConfirmOverwrite(true);
-  fileDialog.setFileMode(QFileDialog::ExistingFile);
-  fileDialog.setNameFilter("Raster files (*)");
-
-  if (fileDialog.exec())
-    {
-    //this->SetFileName(fileDialog.selectedFiles().at(0));
-    //m_Input->setText(fileDialog.selectedFiles().at(0));
-    }
-}
-
 
 void
 QtWidgetInputImageListParameter::UpFile()
@@ -161,7 +146,8 @@ QtWidgetInputImageListParameter::UpFile()
 
   m_FileLayout = new QVBoxLayout();
   m_FileLayout->setSpacing(2);
-  std::vector<QtFileSelectionWidget *> tmpList;
+  m_FileLayout->addStretch();
+
   // Map link between old and new index in the list
   std::map<unsigned int, unsigned int> idMap;
   
@@ -191,28 +177,9 @@ QtWidgetInputImageListParameter::UpFile()
       }
     }
 
-   // Keys become values and inverse
-   std::map<unsigned int, unsigned int> idMapBis;
-   for(unsigned int i=0; i<idMap.size(); i++ )
-     {
-     idMapBis[ idMap[i] ] = i;
-     }
-
-  // Create the new item list
-  for(unsigned int i=0; i<m_FileSelectionList.size(); i++ )
-    {
-    m_FileLayout->addWidget( m_FileSelectionList[ idMapBis[i] ] );
-    tmpList.push_back(m_FileSelectionList[ idMapBis[i] ]);
-    }
-      
-  m_FileSelectionList =  tmpList;
-  
-
-  QGroupBox *mainGroup = new QGroupBox();
-  mainGroup->setLayout(m_FileLayout);
-  m_Scroll->setWidget(mainGroup);
-
-  this->update();
+  this->UpdateFileList( idMap );
+ 
+  this->RecreateImageList();
 }
 
 void
@@ -223,7 +190,8 @@ QtWidgetInputImageListParameter::DownFile()
 
   m_FileLayout = new QVBoxLayout();
   m_FileLayout->setSpacing(0);
-  std::vector<QtFileSelectionWidget *> tmpList;
+  m_FileLayout->addStretch();
+
   // Map link between old and new index in the list
   std::map<unsigned int, unsigned int> idMap;
   
@@ -253,50 +221,52 @@ QtWidgetInputImageListParameter::DownFile()
       }
     }
     
- // Keys become values and inverse
-   std::map<unsigned int, unsigned int> idMapBis;
-   for(unsigned int i=0; i<idMap.size(); i++ )
-     {
-     idMapBis[ idMap[i] ] = i;
-     }
+  this->UpdateFileList( idMap );
 
+  this->RecreateImageList();
+}
+
+
+void
+QtWidgetInputImageListParameter::UpdateFileList( std::map<unsigned int, unsigned int> idMap )
+{
+  std::vector<QtFileSelectionWidget *> tmpList;
+  // Keys become values and inverse
+  std::map<unsigned int, unsigned int> idMapBis;
+  for(unsigned int i=0; i<idMap.size(); i++ )
+    {
+    idMapBis[ idMap[i] ] = i;
+    }
+  
   // Create the new item list
   for(unsigned int i=0; i<m_FileSelectionList.size(); i++ )
     {
-  // Update QtFileSelectionWidget index
-    m_FileSelectionList[ idMapBis[i] ]->SetIndex(idMapBis[i]);
     m_FileLayout->addWidget( m_FileSelectionList[ idMapBis[i] ] );
     tmpList.push_back(m_FileSelectionList[ idMapBis[i] ]);
     }
-      
-  // Update input image list parameter order
-  m_InputImageListParam->SwitchOrder( idMapBis );
-
-  // Update QtFileSelectionWidget index
-
-
+  
+  
   m_FileSelectionList =  tmpList;
-
   QGroupBox *mainGroup = new QGroupBox();
   mainGroup->setLayout(m_FileLayout);
   m_Scroll->setWidget(mainGroup);
-
+  
   this->update();
 }
 
 
-
 void
 QtWidgetInputImageListParameter::AddFile()
 {
   m_FileLayout = new QVBoxLayout();
   m_FileLayout->setSpacing(0);
+  m_FileLayout->addStretch();
   for(unsigned int i=0; i<m_FileSelectionList.size(); i++ )
     {
     m_FileLayout->addWidget( m_FileSelectionList[i] );
     }
 
-  QtFileSelectionWidget * fileSelection = new QtFileSelectionWidget(m_InputImageListParam);
+  QtFileSelectionWidget * fileSelection = new QtFileSelectionWidget();
   fileSelection->setFixedHeight( 30 ); 
   m_FileLayout->addWidget( fileSelection );
   m_FileSelectionList.push_back(fileSelection);
@@ -306,6 +276,7 @@ QtWidgetInputImageListParameter::AddFile()
   m_Scroll->setWidget(mainGroup);
 
   this->update();
+  this->RecreateImageList();
 }
 
 void
@@ -313,25 +284,15 @@ QtWidgetInputImageListParameter::SupressFile()
 {
   m_FileLayout = new QVBoxLayout();
   m_FileLayout->setSpacing(0);
+  m_FileLayout->addStretch();
   std::vector<QtFileSelectionWidget *> tmpList;
   for(unsigned int i=0; i<m_FileSelectionList.size(); i++ )
     {
     if( !m_FileSelectionList[i]->IsChecked() )
       {
       m_FileLayout->addWidget( m_FileSelectionList[i] );
+      tmpList.push_back(m_FileSelectionList[i]);
       }
-    else
-      {
-      const unsigned int curId( m_FileSelectionList[i]->GetIndex() );
-      for(unsigned int j=0; j<m_FileSelectionList.size(); j++ )
-        {
-        if( m_FileSelectionList[j]->GetIndex() > curId )
-          {
-          m_FileSelectionList[j]->SetIndex( m_FileSelectionList[j]->GetIndex()-1 );
-          }
-        }
-      }
-    tmpList.push_back(m_FileSelectionList[i]);
     }
       
   m_FileSelectionList =  tmpList;
@@ -341,7 +302,7 @@ QtWidgetInputImageListParameter::SupressFile()
   m_Scroll->setWidget(mainGroup);
 
   this->update();
- std::cout<<"supsupsup"<<std::endl;
+  this->RecreateImageList();
 }
 
 
@@ -352,7 +313,7 @@ QtWidgetInputImageListParameter::EraseFile()
 
   m_FileLayout = new QVBoxLayout();
 
-  QtFileSelectionWidget * fileSelection = new QtFileSelectionWidget(m_InputImageListParam);
+  QtFileSelectionWidget * fileSelection = new QtFileSelectionWidget();
   fileSelection->setFixedHeight( 40 );
   m_FileLayout->addWidget( fileSelection );
   m_FileSelectionList.push_back(fileSelection);
@@ -362,18 +323,25 @@ QtWidgetInputImageListParameter::EraseFile()
   m_Scroll->setWidget(mainGroup);
 
   this->update();
+  this->RecreateImageList();
 }
-/*
-void QtWidgetInputImageListParameter::SetFileName(const QString& value)
+
+
+void QtWidgetInputImageListParameter::RecreateImageList()
 {
   // save value
-  m_InputImageParam->SetFromFileName(value.toStdString());
+  m_InputImageListParam->Clear();
+  for(unsigned int j=0; j<m_FileSelectionList.size(); j++ )
+    {
+    if( m_FileSelectionList[j]->GetFilename() != "" )
+      m_InputImageListParam->AddFromFileName(m_FileSelectionList[j]->GetFilename());
+    }
 
   // notify of value change
-  QString key( QString::fromStdString(m_InputImageParam->GetKey()) );
+  QString key( QString::fromStdString(m_InputImageListParam->GetKey()) );
   emit ParameterChanged(key);
 }
-*/
+
 
 
 }
diff --git a/Code/Wrappers/QtWidget/otbWrapperQtWidgetInputImageListParameter.h b/Code/Wrappers/QtWidget/otbWrapperQtWidgetInputImageListParameter.h
index 83dddb022acd8795037037a14663c31638f5cbd5..28fb500f23b868cf58b5222d985b48c1b4e62a42 100644
--- a/Code/Wrappers/QtWidget/otbWrapperQtWidgetInputImageListParameter.h
+++ b/Code/Wrappers/QtWidget/otbWrapperQtWidgetInputImageListParameter.h
@@ -40,7 +40,7 @@ public:
 
 protected slots:
   //void SetFileName( const QString& value );
-  virtual void SelectFile();
+  //virtual void SelectFile();
   virtual void UpFile();
   virtual void DownFile();
   virtual void AddFile();
@@ -56,18 +56,21 @@ private:
 
   virtual void DoUpdateGUI();
 
+  void RecreateImageList();
+  void UpdateFileList( std::map<unsigned int, unsigned int> idMap );
+
   InputImageListParameter::Pointer m_InputImageListParam;
 
   QHBoxLayout * m_HLayout;
   QVBoxLayout * m_FileLayout;
-  QVBoxLayout * m_ButtonLayout;
-  QHBoxLayout * m_AddSupLayout;
-  QHBoxLayout * m_UpDownLayout;
-  QPushButton * m_SupButton;
-  QPushButton * m_AddButton;
-  QPushButton * m_EraseButton;
-  QPushButton * m_UpButton;
-  QPushButton * m_DownButton;
+  //QVBoxLayout * m_ButtonLayout;
+  //QHBoxLayout * m_AddSupLayout;
+  //QHBoxLayout * m_UpDownLayout;
+  //QPushButton * m_SupButton;
+  //QPushButton * m_AddButton;
+  //QPushButton * m_EraseButton;
+  //QPushButton * m_UpButton;
+  //QPushButton * m_DownButton;
   QScrollArea * m_Scroll;
   std::vector<QtFileSelectionWidget *> m_FileSelectionList;
 };