Forms :: Refresh Tree After DML Operation
Jan 24, 2012
I have created the 5 Level Hierarchy Tree using the Tree example
[URL]........
how-to-s/ forms- how- to- create - a- hierarchical - tree-form".
My requirement are
1. I wish to refresh the Hierarchy Tree after DML Operation.
2. I wish to Query the Record when i will select the node.
I have 5 Master Detail Record as:
Master - Detail
Detail Master -- Detail
Detail Master -- Detail
Detail Master -- Detail
Detail Master -- Detail
3. Is there any way to find out which Hierarchy Level currently selected
4. Is there any way to find out which value is for what block.
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May 19, 2010
How do you refresh a datablock after DML operation(s) - INSERT, UPDATE or DELETE? I know "EXECUTE_QUERY" retrieves records, but what trigger do I use to automatically refresh the datablock after these operations - my form only has 1 datablock.
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Sep 27, 2012
I have a requirement in which on Change event of shuttle, the tree present in another region of the same page should refresh. On refresh, the tree should include the values selected on the right hand side of the shuttle as its nodes.
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Dec 24, 2012
Hierarchical Tree in oracle form 6i .i am trying to build tree in form 6i but it give error
SELECT 1,
level,
job
,
'',
ename
FROM emp
START WITH mgr IS NULL
CONNECT BY PRIOR empno = mgr
order by level
i want to show job wise employees ...
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Mar 1, 2012
i've got problem when viewing my records from a tree. When i click a data from a tree it displays 2 times. and when i try to click another data my previous data was gone.
my screenshot is attached
this is my
DECLARE
mytree ITEM;
[code].....
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Apr 5, 2011
I want to know how to create tree structure in forms6i. This should be created as " Control-block". For example when user expand department it shows all department names in college as sub tree. Note: I have no table for department..Just display manually..
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Nov 30, 2010
I need complete source from hartical tree menu using by calling reports and calling forms.
i need related Table ,triggers and Examples.
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Jun 10, 2011
I am using oracle forms 9i. I have to create a Hierarchical Tree and attach checkbox at its node,so that user can select which tree he want in its further processing.
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Jul 12, 2011
I have to create a functionality on a button through which all nodes of hierarchical tree will be selected.
I know that this is possible with mouse (one-by-one+Ctrl). But,I have to done this on button.
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Jan 23, 2011
How to create multi selection tree in oracle forms ?
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May 27, 2011
I created TREE object in my application main menu and I want to use it through MOUSE and KEYBOARD therefore I add WHEN-TREE-NODE-ACTIVATED trigger at my tree object
Trigger text is:
declare
htree item;
node_value VARCHAR2(100);
akt_node ftree.node;
[code]...
Problem:When I am using MOUSE and clicking on + or anyother form/report, it's opened last selected form/report or application closed but it is working fine when I am using KEYBOARD.
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Apr 8, 2009
i have created a tree hierarchy....when the user clicks on any node,that particular form will open....But there is some problem...i click on form A,it opens.,...then i exit that form via a exit button on the toolbar....and then I click on form B on the tree....but first the form A only opens...and then again i exit form A, then form B will open..
i have written the following code in when_tree_node_selected trigger :
if condition then
call_form(path,no_hide,do_replace);
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Jun 3, 2010
I have a hierarchical tree with two parent nodes. Each parent node has different number of child nodes. Can i disable or hide a node according to some condition?
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Nov 1, 2012
i have 3 tables
table employee
employee_no
employee_name
table manager
manager_id
manager_name
table department
dept_id
dept_name
how can show on the tree all manager with employee with department
example
manager ali
employee Mohamed
department marketing
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May 17, 2010
I would like to display data using the Hierarchical tree up to 3 levels.I need to create all the nodes programatically.
Means Create the parent (Parent1) level nodes , then create the child (Child1) nodes and add them under the parent1.Similarly create child nodes (Child2) and add them under the parent (Child1).
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Feb 12, 2010
I have a form in which menu tree is populated with this sql
SELECT 1, Level, MenuLabel, MenuName, MenuId
FROM MenuFile
CONNECT BY PRIOR MenuId = ParentId START WITH menuId = :moduleid||'0000'
The result is attached in the CSV file enclosed in sheet mrnufile1As we can see in row 3 the item LPC has menuid BDME13.
In my view This item should be in ROW 19.How can i change query do get the desired the result.I have also tried another sql query.
select * from menufile where applicationid = 'BD' order by parentid,menuid
Result of this query is in 2nd Half of CSV file
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Mar 5, 2012
I have a problem with finding a node in my tree, but when I click the find button, it threw a message NO DATA FOUND.
here is the code that I used in find button:
DECLARE
tri ITEM;
hanapin_mYnode FTREE.NODE;
BEGIN-- Find the tree itself.
[code]...
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Mar 25, 2010
I would like to create a hierarchical tree with Department number as a node and all the employees (only employee names) under that department as shown below:
[-]Department - 10
KING
JAMES
-----
[-]Department - 20
MARY
|
|
and so on...
I have created a hierarchical tree 'HT_DEPTNO' under block 'BL_EMP'. I also created a Record Group 'RG_HTREE' with query as shown below:
SELECT 1, LEVEL, E.ENAME, D.DEPTNO||' - '||D.DNAME DEPARTMENT, D.DEPTNO
FROM EMP E, DEPT D
WHERE E.DEPTNO = D.DEPTNO
START WITH E.DEPTNO = 10
CONNECT BY PRIOR E.EMPNO=E.MGR
I am attaching the form for your reference.
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Apr 19, 2010
My Form consists two Hierarchical trees. When I select a node from first tree and I press Move Right (>>) Button the selected node should move to the second tree. Similarly when I select a node from second tree and press move Left button(<<) it should move to the first tree.
I also want to know want to insert values Into New Table using node values from The Displayed Hierarchical Tree. How to retrieve values using populate_Group_from_tree and insert into table.
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Mar 17, 2013
How to design Hierarchical Tree Menu for calling forms & Reports.
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Jun 12, 2012
I have a hierarchy tree menu look like this
+GL
Accounts
Inform
+Export
Export Entry Form
+Security
New User Entry
when i click Gl==>Accounts, accounts form opens and i want call my forms and reports through nodes.
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May 14, 2010
I have data in a table which don't have parent child relation ship. Can I display the data in that table in hierarchical tree item in a form.
Is it a must that data should have parent child relationship to display them in hierarchical tree item in a form.
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Mar 21, 2012
Tree node icons. I created a table named TEMP_USER_MENU and contains the following structure
USER_IDVARCHAR2(15)N
MENU_IDNUMBER(15)N
MENU_DESCVARCHAR2(150)N
FILE_NAMEVARCHAR2(100)N
[code]...
Now all i wanted is to change each node icon. This query just make the parent nodes icon to OPEN folder like icon and the leaf node to FILE. You can see the decode query up there. It just chose the icons from the File_Name field when it founds 0 then it shows it's a parent node it makes it icon to OPEN else it make it to NEW.
Fist thing i want to know that from where the form builder is fetching these icons? i.e. from which path and what format it looks like a .png file ? .ico or a .jpeg file. I have searched a lot online but all in vain.
Second thing if i want to add unique icons in my menu tree on each node. Is there any possibility ? if yes. Then where should i keep my icons files and in which format?
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May 22, 2013
My Application is running on the unix server - user oracle. My DB is in different unix box. I had created the folder called OUT with the permission of 777 in DB server. I created ORacle Directory DMPDIR for that folder /OUT. and executed grant read/write to that schema.
1) when i use the below code in sqlplus its writing the file into that folder.
DECLARE
vInHandle utl_file.file_type;
vNewLine VARCHAR2(4000);
[Code].....
But, when the same piece of code is executed from the package ( which called from the application)its throwing the ORA-29283: invalid file operation.
even i am able to copy the files into that folder with the user oracle.
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Mar 11, 2010
how to customize the font color of only selected nodes in a hierarchical tree.
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Jan 26, 2012
I want to make an Information System of Subjects and its corresponding sections.Below is my desired output:
+ Sections
- Section 1
- Advanced Algebra
- Physics
- Section 2
[code]...
I wanna do it in a hierarchical tree, since I don't know how to do it,
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Aug 14, 2010
I am getting ORA -32320 when I tried to fast fresh MVs that were truncated.I am able to complete refresh all MVs. However, some MVs are still giving me ORA-32320 when I try to do fast refresh even after complete refresh.
DBMS_MVIEW.EXPLAIN_PLAN says the MVIEW can be fast refreshed.
ERROR at line 1:
ORA-32320: REFRESH FAST of "dev"."Claim_line" unsupported after cointainer table
PMOPs
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 803
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 860
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 841
ORA-06512: at line 1
Quote:ORA-32320:
REFRESH FAST of "string"."string" unsupported after container table PMOPs Cause: A Partition Maintenance Operation (PMOP) has been performed on the materialized view, and no materialized view supports fast refersh after container table PMOPs. Action: Use REFRESH COMPLETE. Note: you can determine why your materialized view does not support fast refresh after PMOPs using the DBMS_MVIEW.EXPLAIN_MVIEW() API.
how to again make the MVs fast refreshable?
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Sep 7, 2010
Am running forms 10g on windows vista service pack 1 and am having problems with the FRM-40514 error. (Operation requires a database connection).
I can connect quite alright from form builder, but when i run a form it request for login credentials again. I dont understand why this is so, when am already logged on in form builder.I tried to tacke this by creating the following
DECLARE
Uname VARCHAR2(80);
Pword VARCHAR2(80);
cn VARCHAR2(80);
BEGIN
--pause;
--logout;
--message ('Logging out');
--synchronize;
[code]....
This code suppreses the logon screen and runs the form without logging on to the database. I know this because when I try to enter and execute query it brings up the message: FRM-40514: Operation requires a database connection.
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Oct 21, 2010
My issues is when I changes the data in Header block the detail block should corresponding data immediately related to header on the detail lines.
The form is based on master detail relationship.
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Apr 19, 2010
i need a code to auto refresh or after 1 minute in form & report when the data is updated. basically i am deploying the plasma tv in hall so executive can see the status report where they need its going to be like a stock system multiple forms or reports sticky dynamically change .
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