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abhijeetp
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Quote abhijeetp Replybullet Topic: supress grup header if no records
    Posted: 06 May 2008 at 6:16am

i have subreport which is taking parameters 'MyItem' and 'MySubItem' from main report

i have supress condition for detail is
 
{TEST_GET_ORDERRESULTSDATA_SP2.ORDERITEMNO}<>{?MyItem}OR
{TEST_GET_ORDERRESULTSDATA_SP2.SUBITEMNO}<>{?MySubItem}
 
now the result records have 'RecordType' field. possible values 'active', 'Inactive' and 'lapsed'. I grouped on
{TEST_GET_ORDERRESULTSDATA_SP2.RecordType}
 
now i want every group has different header as bellow
 
in page header of subreport column names
col1             col2                col3              RecordType
----------------------------------------------------------------------
----------------------------------------------------------------------
                                      Active
-----------------------------------------------------------------------
a                   b                     c                   Active
 
-----------------------------------------------------------------------
                                     Inactive
-----------------------------------------------------------------------
a1                 b1                    c1                 Inactive
 
----------------------------------------------------------------------
                                    lapsed
----------------------------------------------------------------------
a2                b2                    c2                   Lapsed
 
 
 
I tried adding 3 group header and putting suppress condition as
 
if({TEST_GET_ORDERRESULTSDATA_SP2.RECORDTYPE}<>"Lapsed")then
true
else
false
 
it gives me out put like above. but if there is no record of type laped
it shows me
----------------------------
       lapesed
---------------------------- then blank

 


Edited by abhijeetp - 06 May 2008 at 6:17am
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hilfy
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Quote hilfy Replybullet Posted: 06 May 2008 at 9:50am

By using suppression formulas, your subreport is reading ALL of the data every time the subreport is processed.  If it's only processed once in a report, that's not necessarily a big deal, but if it's processed for a group or a detail, that's a LOT of overhead.

Instead I would use the Select criteria for this so that your data is filtered at the database before Crystal starts processing it.  So, you would add the following to the selection formula for the subreport (parentheses ARE important here because of the OR):

{TEST_GET_ORDERRESULTSDATA_SP2.RECORDTYPE}<>"Lapsed") and
({TEST_GET_ORDERRESULTSDATA_SP2.ORDERITEMNO}<>{?MyItem}OR
{TEST_GET_ORDERRESULTSDATA_SP2.SUBITEMNO}<>{?MySubItem})
 
-Dell
Proviti, Data & Analytics Practice
www.protiviti.com/US-en/data-management-advanced-analytics
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abhijeetp
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Quote abhijeetp Replybullet Posted: 07 May 2008 at 12:21am
hello dell,
 
thanks for your reply.
solved the problem.the blank was a comming as for the record which was existing in detail but was supreesed by my formula.
 
i used selection formula for the field in detail as
 
{TEST_GET_ORDERRESULTSDATA_SP2.SUBITEMNO} = {?MySubItem} and
{TEST_GET_ORDERRESULTSDATA_SP2.ORDERITEMNO} = {?MyItem}
 
 
and put a supress condition for custom group headers as
 
if({TEST_GET_ORDERRESULTSDATA_SP2.RECORDTYPE}<>'Active')then
true
else
false
 
if({TEST_GET_ORDERRESULTSDATA_SP2.RECORDTYPE}<>'Inactive')then
true
else
false
 
if({TEST_GET_ORDERRESULTSDATA_SP2.RECORDTYPE}<>'LApsed')then
true
else
false
 
Its working fine !!
 
did you mean the same??
 
thanks again for ur reply


Edited by abhijeetp - 07 May 2008 at 12:25am
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