thanx. that did it.
David E. Jones wrote:
> Fred,
>
> There is a variable in the context with the name "null", but you aren't referring to it correctly. With value="null" you are specifying a String with the letters "null". To refer to the variable you need to use the env name attribute instead.
>
> -David
>
>
> Fred Forester wrote:
>
>>Hi all,
>>
>>I tried using null as coded in the previous post and get....
>>
>>Error running the simple-method: Error in simple-method operation
>>[<entity-condition/>]: java.lang
>>.IllegalArgumentException: Could not convert field value for the field:
>>[quantityNotAvailable] on the [OrderItemAndShipGrpInvResAndItem] enti
>>ty to the [Double] type for the value [null]:
>>org.ofbiz.base.util.GeneralException: Could not convert null to Double:
>> (Unparseable number: "
>>null")
>>
>>how can one get around this and actually get the records that contain
>>"null" in the value?
>>
>>Thanx
>>Fred
>>
>>
>>Fred Forester wrote:
>>
>>>Hi All,
>>>
>>>I would like to create a quickShipInstockItems and figured I could just
>>>copy the the quickShipEntireOrder service and add quantityNotAvailable =
>>>0 to the section that gets the OrderItemAndShipGrpInvResAndItem.
>>>however, it seems quantityNotAvailable is null unless greater than 0.
>>>
>>>is it possible to add a check for a null value in the condition expression.
>>>
>>>eg...
>>>
>>><entity-condition entity-name="OrderItemAndShipGrpInvResAndItem"
>>>list-name="orderItemAndShipGrpInvResAndItemList">
>>> <condition-list>
>>> <condition-expr field-name="orderId"
>>>env-name="orderHeader.orderId"/>
>>> <condition-expr field-name="statusId"
>>>value="ITEM_APPROVED"/>
>>> <condition-expr field-name="quantityNotAvailable"
>>>operator="equals" value="null"/> --- HERE ---
>>> </condition-list>
>>> </entity-condition>
>>>
>>>thanx
>>>Fred.
>>>
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>>>
>>
>>
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