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Help For Tree in Form 6i [message #257688]

Thu, 09 August 2007 00:38

alijeyan
Messages: 184
Registered: January 2007
Location: IRAN

Senior Member

i want use the Heirarchical tree in My form .

when i use static Record group tree is Fine but when i put data

in table and use record group fom table tree is empty .

i use this code for populate tree :

declare
htree item ;
begin
htree:=find_item ('my_block.tree1');
ftree.populate_tree(htree);
end;

my data in table is

initail_stat depth lable icon data

-1 1 car '' car
0 2 honda '' civic
1 1 airplane '' plane
0 2 boing '' 747
0 2 boing '' 757

and my record group is

select initail_stat,depth,lable,icon,data from table_tree;

please help me.

ThanQ IRAN ALI

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Re: Help For Tree in Form 6i [message #259069 is a reply to message #257688]

Tue, 14 August 2007 06:10

hemavb
Messages: 103
Registered: May 2007
Location: Dubai , UAE

Senior Member

Use "1" as the initstate for the first line instead of "-1".
It will work.

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Re: Help For Tree in Form 6i [message #259208 is a reply to message #259069]

Tue, 14 August 2007 11:44

alijeyan
Messages: 184
Registered: January 2007
Location: IRAN

Senior Member

ThanQ
i use 1 instead -1 .
but do not work .

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Re: Help For Tree in Form 6i [message #259252 is a reply to message #259208]

Tue, 14 August 2007 19:34

djmartin
Messages: 10181
Registered: March 2005
Location: Surges Bay TAS Australia

Senior Member
Account Moderator

Don't keep us in suspense!!! Show us the code!! Tell us the error code and error message!! Tell us what you tried to do and what result you received.

David

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Re: Help For Tree in Form 6i [message #259782 is a reply to message #257688]

Thu, 16 August 2007 08:56

hemavb
Messages: 103
Registered: May 2007
Location: Dubai , UAE

Senior Member

Alijeyan,

We will need to see the code if we have to help you fix it.

-Hemavb

[Updated on: Thu, 16 August 2007 08:56]

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Re: Help For Tree in Form 6i [message #260924 is a reply to message #259782]

Tue, 21 August 2007 04:56

alijeyan
Messages: 184
Registered: January 2007
Location: IRAN

Senior Member

Thanq All

i sent my code .

in this code i have 2 Tree :
1 - Tree15 with static record_group and work
2 - Tree13 with query record_group annd not work

please help me .

Attachment: TEST_TREE.fmb
(Size: 44.00KB, Downloaded 1040 times)

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Re: Help For Tree in Form 6i [message #260940 is a reply to message #257688]

Tue, 21 August 2007 05:29

hemavb
Messages: 103
Registered: May 2007
Location: Dubai , UAE

Senior Member

when using a query to fetch a tree... donot use the "record group" property, use the "data query" property.

If you take the querry from your rg_query record group and put it in the "data query" property of tree13, the application works.

SO here is your solution.

oh yeah... donot forget to make the "record group"property for tree 13 null.

[Updated on: Tue, 21 August 2007 05:29]

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