Adding a checkbox to Trees

Hi,
Anyone how to add a checkbox to every item in a tree? I
wanted to implement something that looks like what is found when
you install software and get that grey check meaning not all the of
the children items are not checked. I am not an expert with
ItemRenderers.

Write your own table model like
tm extends DefaultTableModel{
@Override
public Class getColumnClass(int index){
if(index== <your column for boolean>){
 return Boolean.class;
 }else
 return super.getColumnClass(index);
}

Similar Messages

CheckBox node tree with two diferent kind of nodes

Hai ,
I need to build a check box tree with two different kind of nodes , Child and Parent nodes .
CheckBox node tree with two diferent kind of nodes.
HOw will i write the renderer and editor for this ?

Study the method getTreeCellRendererComponent() of the class DefaultTreeCellRenderer.

Adding a checkbox to contracts screen in SRM help

I am not to sure, but my question is can i use bbp_cuf_badi to add a checkbox to the screen and do the validations inside that badi ?
Or do i have to modify the web dynpro adding the checkbox there ? Thanks!

Hello,
Will this checkbox be used in BBP_DOC_CHECK_BADI, BBP_DOC_CHANGE_BADI and/or the create back-end documents BADIs? If, so then I think adding the field to the appropriate S/C structure should work for you. There are several OSS Notes regarding this....
OSS Note 458591 - User Defined Fields- Preparation and Use
OSS Note 672960 - User Defined Fields 2
Regards, Dean

Using checkboxes as tree nodes

Hi friends,
can I add checkboxes as tree nodes? if yes, how this can be done?
Thanks in advances.

Hi,
sorry, but this question is not really easy to parse ( I tried two times and gave up ), can you reword it. What is it that you want to synchronize with a tree selection ?
Frank

Checkboxs in Tree

Hi There,
I am trying to tweak tree region in apex to include check-boxes.
Database: 11gR2
APEX : 4.1
Browser: IE7 and IE8
Re: Checkbox on Tree Leaf
Although I was able to get the check-boxes displayed, it is not functional.
Any comments are welcome.
Thank you
Ligon

Anyone please?
I guess trees are a bit tricky for anyone to care respond to :)-
I hope someone would dare.
Cheers
Ligon

Adding the Checkbox for each row in classic report

Hello,
I have created classic report with checkboxes in each row and added the On-Submit process, BUTTON CONDITIONAL, to determine the behavior of the checkboxes. The PL/SQL process is suppose to delete the selected row from database.
I am getting the Success message, but When I check the database, the row still persist in the database.
PLSQL CODE:
FOR i IN 1..apex_application.g_f01.count LOOP
DELETE
FROM
registry
WHERE
reg_id = apex_application.g_f01(i);END LOOP;
ORACLE APEX: 4.2
Thank you

Hi ApexNewLearner,
Try this
DECLARE
j number;
BEGIN
FOR i IN 1..apex_application.g_f01.count LOOP
j := apex_application.g_f01(i);
DELETE FROM registry
WHERE reg_id = apex_application.g_f01(j);
END LOOP;
END;
or better try to replicate your issue on apex.oracle.com , that is easy for users to investigate the issue and give you appropriate solution.
Hope this helps you,
Regards,
Jitendra

Menu option under recursive tree item/folder & checkbox in tree

Hi,
I want to present a checkbox next to an item or folder in a recursive tree.
I didn't see any option to do it so I tried to add a menu and a menu option type checkbox under the node item and note type.
The issue it does nothing.
Any ideas?
THanks,
Itay

Hi Akshay,
Everything mentioned here step by step:
0. You cannot use check-boxes inside tree, so you have to emulate them with images (or use Table with Tree-like master column -- not discussed in this message)
1. Create boolean attribute isChecked in node
2. Create calculated read-only string attribute cbIcon, write following in generated getter function:
return element.getIsChecked() ?
"~sapicons/b_okay.gif" : "~sapicons/b_canc.gif";
or whatever images you are using.
3. Create & bind action onAction for TreeNode / TreeItem.
-- apply parameters mapping in wdDoModifyView:
if ( firstTime )
final IWDTreeNodeType treeNode = (IWDTreeNodeType)
view.getElement("<your-tree-node-element-id>");
treeNode.mappingOfOnAction()
.addSourceMapping("path", "selectedElement");
Your action must define parameter with type of your node element and name selectedElement
-- write the following code for handler:
selectedElement.setIsSelected( !selectedElement.getIsSelected() );
4. Bind cbIcon attribute as TreeNode / TreeItem image source, bind rest of attributes.
--Done.
VS

Display Checkbox along Tree node and its child elements

Experts,
I want to display a checkbox in front of the Tree displayed in the view. This is used for me to select the child item value for my selection condition.
let say if the user selects the node, all the child elements will be used for search condition.
Otherwise, if the node is expanded, then the checkbox selected in the child element will be used for search condition...
Can u ppl suggest me how to design it, if possible can u share some sample code or procedure to customize the Tree as per the requirement...
thanx in advance,
James...

hi
please go through this
<a href="http://integration of a tree structure in a web dynpro table">https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/uuid/de59f7c2-0401-0010-f08d-8659cef543ce</a>
Thanks
Smitha

Checkbox on Tree Leaf

Hi
I have created a tree in Apex 4 and I am having difficulty in creating a checkbox alongside each leaf of the tree.
Once checked, i would like to navigate to a specific page with the leaf details.
Any ideas of how to implement this?
Thanks.

Hi vee,
Sorry to hijack this completed tread.
I was trying to inject a check-box instead of an image modifying (see below) the code snippet you have provided.
$('div.tree li a').before('<a href="#"><input type="checkbox" name="edit_link"/></a>');
$('div.tree li input[name="edit_link"]').click( function() {
node_id = $(this).parents('li:first').attr('id');
alert('Selected node: '+node_id)
});I could see the checkboxes appear however, can not check them. It seems a follow-on action is cancelling out the selection.
http://apex.oracle.com/pls/otn/f?p=20358:9
Sorry, I am a JQuery beginner so could not explore much on it. I really appreciate if you could give some direction on how to go about with a solution.
What I am really after is the ability to add checkboxes to all nodes so that users could do multiple selection, based on which another report region can be filtered.
Also in IE the JsTree is rendering slow. Does the built-in JsTree support ajax expansion on nodes?
I really like to implement JsTree my own if it gives me more flexibility, but I guess it will be a big learning curve to transport JSON via ajax for node expansion, etc... but would be wonderful if there is an example available.
I hope you or somebody else could help.
Database: 11gR2
APEX : 4.1
Browser: IE7 and IE8
Looking forward for answers....
Kind Regards
Ligon
PS: I did submit this reply around noon AusEstnStand time on Sunday the 4th Aug, but looks like it got disappeared, along with replies I did on three other treads! never-mind I shall type them in again.

Adding data to a tree array

How to add data from the database to a treenode declared as an array?
for example,adding database data to top[0]...like empno values

Atb wrote:
Basically I'm doing DES from scratchWoah! Stop right there.
Why do you do that? You know that implementing an encryption system is very hard and very easy to get wrong. Even if it is a well known one.
Do you plan to use this in a production environment or do you simply want to try it to have done it once?
If you plan to use it, then please do yourself a favor and stop it. If you simply want to have it implemented once, then don't let me stop you.
Also: If you really want to go ahead, then you really should learn how to do bit manipulation using the "real" data structures (i.e. BitSet or even int/long depending on performance requirements and amount of data handled).
You can even write your own wrappers with a usefull toString() implementation to keep that "easy-to-check visually" feature.

Adding a checkbox in S_ALR_87012257

hi, my user wants add a checkbox field in S_ALR_87012257, 10-year actual / actual comparison.. under time series.. this checkbox field is used to diplay zero balances in the account as well..
is this the job for an ABAPer or Functional? how is it to be done?
thanks..

Hi
This you can do with the help of ABAPer's. Existing report we can't change. Goto report painter and create new with the required fields.
Providing required fields is functional part
assign points if useful
regards
prasad

Display checkbox in TREE

Using an RS_TREE
And i'd like to display in one of these fields a checkbox.
does any one have an id ?
Maybe a symbols ?
An icon(no icon for check box)
any help welcome...

Stephan,
I checked the function modules which you had mentioned.
A word of caution first.
These are SAP internally released functions and it is not recommended that this be used in customer programs as SAP can change these functions without any prior notice and this might affect your program. More over this function will not be supported by SAP through OSS.
Maybe when you add a node using RS_TREE_NODE you can set the display attribute SEU_KIND to 'I' for ICON or 'S' for symbol and look for a checkbox ICON or symbol.
Sorry that I could not help much.
Regards,
Vani

Adding a checkbox to a form report

Hi there,
I've built a multi-item form in APEX 3.1.2, based on the following query:
SELECT id,
       ticker,
       deal_date,
       deal_type,
       no_shares,
       price_per_share,
       commision,
       stamp_duty,
       DECODE( trade_group_id, NULL, 'N', 'Y' ) AS group_ind,
       trade_group_id
FROM trades
WHERE ticker = 'FXPO'
ORDER BY trade_group_id,
          ticker,
          deal_date.
Unfortunately, I'm not hosting an image online and can't seem to figure out how to attach one to this post, so I can't show you a picture.
I'd like to replace the GROUP_IND value with a Checkbox in the Form Report. However, when I go to Report Attributes>Column Attributes for the GROUP_IND column, I cannot choose a Checkbox to represent that editable column in the report form. In the Tabular form Section>Display As dropdown list, a Checkbox is not given as an option. The closest thing I can find is Select List (static LOV).
Is there any way I can include a Checkbox where I want it to be? If I can, is there any way to ensure the associated report row is highlighted after the Checkbox has been ticked?
Cheers.
James

Hi try this
SELECT id,
       ticker,
       deal_date,
       deal_type,
       no_shares,
       price_per_share,
       commision,
       stamp_duty,
       APEX_ITEM.CHECKBOX(1,trade_group_id) group_ind,
       trade_group_id
FROM trades
WHERE ticker = 'FXPO'
ORDER BY trade_group_id,
          ticker,
          deal_dateCheers
Ben

Attaching a checkbox to tree

is it possible in java to attach a checkbox to jtree ?
if so how to do it ?

http://www.java2s.com/Code/Java/Swing-JFC/CheckBoxNodeTreeSample.htm

Problem in adding icon to the tree node

I am using pv.jfcx.PVNode to create the node.It has a default icon at the node.I need to replace the default
icon with the gif file.so i have included root.setImageAt(new ImageIcon("plus.gif"), 0);
.but this is not working still the default node icon remains .how do i paint my gif image?can any one help me?
pv.jfcx.PVNode root = tree.getRoot();
          root.setImageAt(new ImageIcon("plus.gif"), 0);
          pv.jfcx.PVNode one = new pv.jfcx.PVNode("Node 1");
          one.add(new pv.jfcx.PVNode("One"));
          one.add(new pv.jfcx.PVNode("Two"));
          one.add(new pv.jfcx.PVNode("three"));
          root.add(one);

What is the class pv.jfcx.PVNode? Maybe I missed something along the line.
But for Trees you can usually use the method of your TreeCellRenderer to set icon. The method are setOpenIcon, SetCLosedIcon, and setLeafIcon, and mainly setIcon.

Adding a checkbox to Trees

Similar Messages

Maybe you are looking for