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NPE when empty language

This commit is contained in:
hieplq 2013-10-01 01:37:02 +07:00
parent 3df36ec2ed
commit d5a839d4a3
1 changed files with 14 additions and 4 deletions
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14
org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/panel/LoginPanel.java
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@ -120,6 +120,7 @@ public class LoginPanel extends Window implements EventListener<Event>
protected A btnResetPassword; protected A btnResetPassword;
protected ConfirmPanel pnlButtons; protected ConfirmPanel pnlButtons;
protected boolean email_login = MSysConfig.getBooleanValue(MSysConfig.USE_EMAIL_FOR_LOGIN, false); protected boolean email_login = MSysConfig.getBooleanValue(MSysConfig.USE_EMAIL_FOR_LOGIN, false);
protected String vailidLstLanguage = null;
public LoginPanel(Properties ctx, LoginWindow loginWindow) public LoginPanel(Properties ctx, LoginWindow loginWindow)
{ {
@ -379,6 +380,10 @@ public class LoginPanel extends Window implements EventListener<Event>
btnResetPassword = new A(Msg.getMsg(Language.getBaseAD_Language(), "ForgotMyPassword")); btnResetPassword = new A(Msg.getMsg(Language.getBaseAD_Language(), "ForgotMyPassword"));
btnResetPassword.setId("btnResetPassword"); btnResetPassword.setId("btnResetPassword");
if (lstLanguage.getItems().size() > 0){
vailidLstLanguage = (String)lstLanguage.getItems().get(0).getLabel();
}
} }
public void onEvent(Event event) public void onEvent(Event event)
@ -396,8 +401,13 @@ public class LoginPanel extends Window implements EventListener<Event>
else if (event.getName().equals(Events.ON_SELECT)) else if (event.getName().equals(Events.ON_SELECT))
{ {
if(eventComp.getId().equals(lstLanguage.getId())) { if(eventComp.getId().equals(lstLanguage.getId())) {
String langName = (String) lstLanguage.getSelectedItem().getLabel(); if (lstLanguage.getSelectedItem() == null){
languageChanged(langName); lstLanguage.setValue(vailidLstLanguage);
}else{
vailidLstLanguage = lstLanguage.getSelectedItem().getLabel();
}
languageChanged(vailidLstLanguage);
} }
} }
else if (event.getTarget() == btnResetPassword) else if (event.getTarget() == btnResetPassword)