diff --git a/src/main/java/org/gcube/portlets/user/workspace/client/AppController.java b/src/main/java/org/gcube/portlets/user/workspace/client/AppController.java
index bd17701..cc4eca7 100644
--- a/src/main/java/org/gcube/portlets/user/workspace/client/AppController.java
+++ b/src/main/java/org/gcube/portlets/user/workspace/client/AppController.java
@@ -29,6 +29,8 @@ import org.gcube.portlets.user.workspace.client.event.FileUploadEventHandler;
 import org.gcube.portlets.user.workspace.client.event.FilterScopeEvent;
 import org.gcube.portlets.user.workspace.client.event.GetInfoEvent;
 import org.gcube.portlets.user.workspace.client.event.GetInfoEventHandler;
+import org.gcube.portlets.user.workspace.client.event.GetShareLinkEvent;
+import org.gcube.portlets.user.workspace.client.event.GetSharedLinkEventHandler;
 import org.gcube.portlets.user.workspace.client.event.GridElementSelectedEvent;
 import org.gcube.portlets.user.workspace.client.event.GridElementSelectedEventHandler;
 import org.gcube.portlets.user.workspace.client.event.GridElementUnSelectedEvent;
@@ -199,6 +201,15 @@ public class AppController implements SubscriberInterface {
 					new DialogGetInfo(file);
 			}
 		});
+		
+		eventBus.addHandler(GetShareLinkEvent.TYPE, new GetSharedLinkEventHandler() {
+			
+			@Override
+			public void onGetLink(GetShareLinkEvent getLinkEvent) {
+				
+				AppControllerExplorer.getEventBus().fireEvent(new GetShareLinkEvent(getLinkEvent.getSourceFile()));
+			}
+		});
 
 		eventBus.addHandler(PreviewMessageEvent.TYPE, new PreviewMessageEventHandler() {
 
@@ -630,7 +641,7 @@ public class AppController implements SubscriberInterface {
 
 	private void doElementGridSelected(boolean isSelected, FileModel target) {
 
-		wsPortlet.getGxtCardLayoutResultPanel().getToolBarItemFunctionalities().activeButtonsOnSelect(target, isSelected);
+		wsPortlet.getGxtCardLayoutResultPanel().getToolBarItemFunctionalities().activeButtonsOnSelectForOperation(target, isSelected);
 		wsPortlet.getGxtCardLayoutResultPanel().getToolBarItemDetails().enableButtons(isSelected);
 
 		if(isSelected){
diff --git a/src/main/java/org/gcube/portlets/user/workspace/client/view/toolbars/GxtToolBarItemFunctionality.java b/src/main/java/org/gcube/portlets/user/workspace/client/view/toolbars/GxtToolBarItemFunctionality.java
index a2c0597..21ff20a 100644
--- a/src/main/java/org/gcube/portlets/user/workspace/client/view/toolbars/GxtToolBarItemFunctionality.java
+++ b/src/main/java/org/gcube/portlets/user/workspace/client/view/toolbars/GxtToolBarItemFunctionality.java
@@ -143,7 +143,6 @@ public class GxtToolBarItemFunctionality {
 //		toolBar.add(new SeparatorToolItem());
 		toolBar.add(new SeparatorToolItem());
 		
-		toolBar.add(new SeparatorToolItem());
 		btnGetSharedLink = new Button("Share Link", Resources.getIconShareLink());
 		btnGetSharedLink.setScale(ButtonScale.SMALL);
 		btnGetSharedLink.setIconAlign(IconAlign.TOP);
@@ -191,7 +190,7 @@ public class GxtToolBarItemFunctionality {
 
 //		toolBar.add(new FillToolItem());
 
-		this.activeButtonsOnSelect(null, false);
+		this.activeButtonsOnSelectForOperation(null, false);
 	}
 	
 	public void toggleGridViewButton(boolean toogle){
@@ -409,7 +408,7 @@ public class GxtToolBarItemFunctionality {
 
 	}
 
-	public void activeButtonsOnSelect(FileModel target, boolean active) {
+	public void activeButtonsOnSelectForOperation(FileModel target, boolean active) {
 
 		this.btnPreview.disable();
 		this.btnOpen.enable();
@@ -460,6 +459,12 @@ public class GxtToolBarItemFunctionality {
 				
 				}
 			}
+			
+			//HANDLER SharedLink
+			if(target.isShared())
+				activeButtonForSharing(active);
+			else
+				activeButtonForSharing(false);
 		}
 		
 		activeButtons(active);
@@ -475,6 +480,7 @@ public class GxtToolBarItemFunctionality {
 			this.btnDownloadFile.disable();
 			this.btnOpen.disable();
 //			this.btnGetInfo.disable();
+			this.btnGetSharedLink.disable();
 		} else {
 			this.btnRemoveItem.enable();
 			this.btnRenameItem.enable();
@@ -485,10 +491,16 @@ public class GxtToolBarItemFunctionality {
 		
 	}
 	
+	public void activeButtonForSharing(boolean active){
+		
+		this.btnGetSharedLink.setEnabled(active);
+	}
+	
 	public void activeAllButtonWithoutGroupView(boolean active){
 		
 			btnRemoveItem.setEnabled(active);
 			btnRenameItem.setEnabled(active);
+			btnGetSharedLink.setEnabled(active);
 //			btnGetInfo.setEnabled(active);
 			btnDownloadFile.setEnabled(active);
 			btnPreview.setEnabled(active);