From 904289b63b3f82fb43b67d0c14ecad5e9cef3afd Mon Sep 17 00:00:00 2001
From: Heng Sin Low <hengsin@gmail.com>
Date: Mon, 14 Dec 2009 04:05:03 +0000
Subject: [PATCH] 
 https://sourceforge.net/tracker/?func=detail&aid=2912282&group_id=176962&atid=955896
 - product window broken when hiding initial column

---
 .../adempiere/webui/component/GridPanel.java  | 18 +++++++-
 .../org/adempiere/webui/panel/LoginPanel.java | 41 +++++++++++--------
 2 files changed, 41 insertions(+), 18 deletions(-)

diff --git a/zkwebui/WEB-INF/src/org/adempiere/webui/component/GridPanel.java b/zkwebui/WEB-INF/src/org/adempiere/webui/component/GridPanel.java
index 91e3ef1527..346f909154 100644
--- a/zkwebui/WEB-INF/src/org/adempiere/webui/component/GridPanel.java
+++ b/zkwebui/WEB-INF/src/org/adempiere/webui/component/GridPanel.java
@@ -462,8 +462,22 @@ public class GridPanel extends Borderlayout implements EventListener
 				renderer.setFocusToEditor();
 			}
 		} else {
-			Component cmp = row.getFirstChild().getFirstChild().getNextSibling();
-			Clients.response(new AuScript(null, "scrollToRow('" + cmp.getUuid() + "');"));
+			Component cmp = null;
+			List<?> childs = row.getChildren();
+			for (Object o : childs) {
+				Component c = (Component) o;
+				if (!c.isVisible())
+					continue;
+				c = c.getFirstChild();
+				if (c == null)
+					continue;
+				if (c.getNextSibling() != null) {
+					cmp = c.getNextSibling();
+					break;
+				}
+			}
+			if (cmp != null)
+				Clients.response(new AuScript(null, "scrollToRow('" + cmp.getUuid() + "');"));
 
 			if (columnOnClick != null && columnOnClick.trim().length() > 0) {
 				List<?> list = row.getChildren();
diff --git a/zkwebui/WEB-INF/src/org/adempiere/webui/panel/LoginPanel.java b/zkwebui/WEB-INF/src/org/adempiere/webui/panel/LoginPanel.java
index 23bf8efb94..d45a2b0255 100644
--- a/zkwebui/WEB-INF/src/org/adempiere/webui/panel/LoginPanel.java
+++ b/zkwebui/WEB-INF/src/org/adempiere/webui/panel/LoginPanel.java
@@ -26,6 +26,7 @@ package org.adempiere.webui.panel;
 import java.text.MessageFormat;
 import java.util.Properties;
 import java.util.ResourceBundle;
+import java.util.logging.Level;
 
 import org.adempiere.webui.LayoutUtils;
 import org.adempiere.webui.apps.AEnv;
@@ -45,6 +46,7 @@ import org.adempiere.webui.window.LoginWindow;
 import org.compiere.Adempiere;
 import org.compiere.model.MSession;
 import org.compiere.model.MUser;
+import org.compiere.util.CLogger;
 import org.compiere.util.DB;
 import org.compiere.util.Env;
 import org.compiere.util.KeyNamePair;
@@ -87,6 +89,7 @@ public class LoginPanel extends Window implements EventListener
 	private static final long serialVersionUID = 3992171368813030624L;
 	private static final String RESOURCE = "org.compiere.apps.ALoginRes";
     private ResourceBundle res = ResourceBundle.getBundle(RESOURCE);
+    private static CLogger logger = CLogger.getCLogger(LoginPanel.class);
 
     private Properties ctx;
     private Label lblUserId;
@@ -202,25 +205,31 @@ public class LoginPanel extends Window implements EventListener
 			@Override
 			public void onEvent(Event event) throws Exception {
 				String[] data = (String[]) event.getData();
-				int AD_Session_ID = Integer.parseInt(data[0]);
-				MSession session = new MSession(Env.getCtx(), AD_Session_ID, null);
-				if (session.get_ID() == AD_Session_ID)
+				try 
 				{
-					int AD_User_ID = session.getCreatedBy();
-					MUser user = MUser.get(Env.getCtx(), AD_User_ID);
-					if (user != null && user.get_ID() == AD_User_ID)
+					int AD_Session_ID = Integer.parseInt(data[0]);
+					MSession session = new MSession(Env.getCtx(), AD_Session_ID, null);
+					if (session.get_ID() == AD_Session_ID)
 					{
-					    String token = data[1];
-					    if (BrowserToken.validateToken(session, user, token))
-					    {
-					    	txtUserId.setValue(user.getName());
-					    	onUserIdChange();
-					    	txtPassword.setValue(token);
-					    	txtPassword.setAttribute("user.token.hash", token);
-					    	txtPassword.setAttribute("user.token.sid", AD_Session_ID);
-					    	chkRememberMe.setChecked(true);
-					    }
+						int AD_User_ID = session.getCreatedBy();
+						MUser user = MUser.get(Env.getCtx(), AD_User_ID);
+						if (user != null && user.get_ID() == AD_User_ID)
+						{
+						    String token = data[1];
+						    if (BrowserToken.validateToken(session, user, token))
+						    {
+						    	txtUserId.setValue(user.getName());
+						    	onUserIdChange();
+						    	txtPassword.setValue(token);
+						    	txtPassword.setAttribute("user.token.hash", token);
+						    	txtPassword.setAttribute("user.token.sid", AD_Session_ID);
+						    	chkRememberMe.setChecked(true);
+						    }
+						}
 					}
+				} catch (Exception e) {
+					//safe to ignore
+					logger.log(Level.INFO, e.getLocalizedMessage(), e);
 				}
 			}
 		});