How can I have a header for each detail band?

[as_9]

Hi i want to create in Jaspersoft Studio the following report:

<Column Header1>
<Detail1>
<Column Footer1>

<Column Header2>
<Detail2>
<Column Footer2>

<Column Header3>
<Detail3>
<Column Footer3>

And i dont know how to realise it. 

What i can do: 
<Column Header>
<Detail1>
<Detail2>
<Detail3>
<Column Footer>

And thats not what i like. I read in the forum somebody else had a similar issue and the answer was to create groups.
But somehow it doesn't work the way i want or i do something wrong. The result i get with groups:
<Column Header>
<Group1 Header>
<Group2 Header>
<Group3 Header>
<Detail1>
<Detail2>
<Detail3>
<Group3 Footer>
...



How can i realise it? I hope somebody can help me.

[szaharia]

Try to create a single group, not 3, which breaks every record.
Add 3 different bands in the group header section, each one having its own Print When Expression, in order to print them only for their related record.
The same way, add 3 bands with Print When Expression in the group footer section.

[as_9]

Hi, thx for the answer.
i have now:
 

<Group1 Group Header 1>
<G1 gH 2>
<G1 gH3>
<Detail 1>
<Detail 2>
<Detail 3>

Is this the right way? 
What do I have to write in the printwhen expression, so than h1 is printed over detail 1 and h2 over detail2?

[szaharia]

Your group should break every record. The group expression should be something like:

$V{Group1_COUNT} <= 1

Print When Expressions:

• for Group Header 1: $V{REPORT_COUNT} == 0
• for gH 2: $V{REPORT_COUNT} == 1
• for gH 3: $V{REPORT_COUNT} == 2

• for Group Footer 1: $V{REPORT_COUNT} == 1
• for gF 2: $V{REPORT_COUNT} == 2
• for gF 3: $V{REPORT_COUNT} == 3

[as_9]

"Your group should break every record." -> i m not sure where to set this up.
In the group properties i have: name, expression, min height, min details, start new column, start new page, reprint heder on each page, reset page number, keep together, prevent orphan footer, footer position, layouts, height, split type, print when expression.

[szaharia]

There is no need to set a special property for the group. By putting the $V{Group1_COUNT} <= 1 condition in the Group Properties --> Expression, the group will break after every individual record, each record being decorated with its own group header and footer.