declare a parameter "exportType" not EXPORT_TYPE if u are using the
openreports admin application.
helena21 wrote:
>
> Thanks for ur help.
>
> i tried using the printwhenexpression.. without error but $P{EXPORT_TYPE}
> is not built in parameter and it should be set somewhere before the
> template is compiled. and there is no way that i can set this parameter
> according to the user's input(pdf or html). and i tried to see whether
> JRExporterParameter or JRHtmlExporterParameter classes help me..but i
> can't get any method that helps me to hide the group header....
>
> thanks,
>
> Helen
>
>
> anjay wrote:
>>
>>
>> got the problem. U where using character constant as the .equals()
>> argument not a String . ie 'ht' . Use the string "ht" instead.
>>
>>
>>
>>
>> anjay wrote:
>>>
>>>
>>> Can u please put this instead of ur expression,
>>> new Boolean($P{EXPORT_TYPE}.equals("ht"))
>>> also can u please print the EXPORT_TYPE parameter in a textfield to
>>> ensure that it is the right export type code ur using inside the
>>> expression.
>>>
>>> regards,
>>> anjay
>>>
>>>
>>> Thanks for your response. Can u elaborate more your answer pls? you know
>>> when i tried like
>>> this..<printWhenExpression>$P{EXPORT_TYPE}.equals('ht') ? Boolean.FALSE
>>> : Boolean.TRUE</printWhenExpression>
>>>
>>> it raises an error message "Invalid character constant" i tried ht with
>>> html,hr... but i can't get the correct constant and i can't get
>>> documentation too.
>>>
>>> Thanks for ur help
>>>
>>> Helen
>>>
>>
>>
>
>
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