We have several pages with list contrller and we are setting the action based on the button name.

This was working fine today morning , but suddenly the the value for following parameter is coming as null

System.CurrentPageReference().getParameters().get('mynamespace__return');

where return is the button name.

This is causing the page to go either go in endless loop or gives url not exists error..

This error does not happen on na2 thats where our DE org is.

In na2 following URL is generated :

https://gii.na2.visual.force.com/apex/SalesOrderLineList?retURL=%2Fa0S40000000jRs1&wrapMassAction=1&scontrolCaching=1&id=a0S40000000jRs1

But in na6 the url looks different and it has lid and eid in the parameters.

https://gii.na6.visual.force.com/apex/SalesOrderLineList?id=a0b80000000TxSs&lid=00b80000001B2gk&eid=a0b80000000TxSs&ic=1&retURL=%2Fa0b80000000TxSs&wrapMassAction=1&scontrolCaching=1&autoMapValues=1
 

We were able to get the button label by using

System.CurrentPageReference().getParameters().get('mynamespace__return') , but it does not work in na6 anymore.

this is a managed release package

Please suggest if we need to make any changes to fix it.

thanks

We have lot of visualforce pages and they have stopped working.

getting following error:

Tag Library supports namespace: http://salesforce.com/standard/components/apex, but no tag was defined for name: sectionHeader

they were working yesterday.

how to open a  popup window like lookup   in a visualforce page.and set value in parent window .

Can someone  give   an example for   visualforce page to open a lookup window for a input field and select a value similar to standard lookup  functionality.

thanks

We have several pages with list contrller and we are setting the action based on the button name.

This was working fine today morning , but suddenly the the value for following parameter is coming as null

System.CurrentPageReference().getParameters().get('mynamespace__return');

where return is the button name.

This is causing the page to go either go in endless loop or gives url not exists error..

This error does not happen on na2 thats where our DE org is.

In na2 following URL is generated :

https://gii.na2.visual.force.com/apex/SalesOrderLineList?retURL=%2Fa0S40000000jRs1&wrapMassAction=1&scontrolCaching=1&id=a0S40000000jRs1

But in na6 the url looks different and it has lid and eid in the parameters.

https://gii.na6.visual.force.com/apex/SalesOrderLineList?id=a0b80000000TxSs&lid=00b80000001B2gk&eid=a0b80000000TxSs&ic=1&retURL=%2Fa0b80000000TxSs&wrapMassAction=1&scontrolCaching=1&autoMapValues=1
 

We were able to get the button label by using

System.CurrentPageReference().getParameters().get('mynamespace__return') , but it does not work in na6 anymore.

this is a managed release package

Please suggest if we need to make any changes to fix it.

thanks