Dynamic Row Sorting

I have a page that lists all of the rows in a particular table initially sorted by an integer key thanks to an ORDER BY clause in the VO query. If a user modifies the integer key of a row, the row should move to its appropriate position within the list.
Is there a way to dynamically alter the order of rows in an ADF databinding iterator? I know the list will be resorted if I executeQuery() on the VO, but I wish to avoid that because it also resets the row currency.
Thanks.

By your description it looks like in your case you could handle it by static query and conditions on columns, it would avoid the issue altogether... But I am not sure I understood correctly.
I got my dynamic query sorting to work by using custom headings - but that requires static list and order of columns so it wouldn't work for you.
Kaja

Similar Messages

Dynamic Rows in Report Painter

Hello everyone,
I'm new to report painter and m using the SAP Library help material to understand report painter. I've one query though i.e
Is it possible to create a report hrough report painter with dynamic rows ? if yes then pls let me know how.
Regards
Anik

Thank you.
See I have the below Rows
Total Revenue
Cost2
Cost3
Direct Cost
Gross = Total revenue - Direct Cost
Gross % = (Gross/Total revenue ) * 100
I have Columns as with basic Key figures and Formulas
Year(basic key Figure)
Year+1(basic key Figure)
Total = Year + (Year+1)
Its giving me correct values in case of Basic Key figures and not in the formula case.
It giving error when there is formula both in Row and Column.
In the above case last row and last colum. Only Column formula is getting implemented.
Here for example I have mentioned 4 rows and 4 columns.. But I have 15 Rows and 30 columns .. out of which 15 rows and columns have formulas...
% Rows are problem.. which gives me errors... I tried using Special cells, but I am not 100% sure how to use them.
I would be very thankful if you can help me out.. Please

How do I set the value of a dynamic row text field

I have a repeated row form which contains a button and multiple text fields. There is a text field (Input Data Field) further up with some information I want to place in the table and multiple buttons that I want to read the value of and set to the table. I apologize there are multiple questions I have and I am using pseudocode to describe it.
Top form looks like
InputField
| ButtonX1 | ButtonY1 | DescriptionX1 (read only Text Field)
| ButtonXn | ButtonY1 | DescriptionXn
OutputRow looks like
| ButtonOutput | OutputField1 | OutputField2 | OutputField3 |
So I would like it to do
ButtonX1.click
OutputTable.OutputRow.addInstance(true) //this works - everything else I have questions on
OutputTable.OutputRow.OutputField1.rawValue = DescriptionX1.rawValue
Question 1
How do I address the location in each table to set a value
Question 2
How do I get the value of the description field in the same table and row as the button
I would like to say something to the effect of OutputTable.OutputRow[??].OutputField1.rawValue = this.parent.DescriptionX
OutputTable.OutputRow.OutputField2 = InputField.rawValue
Same question as above - how do I specify a dynamic row - is this the proper syntax for getting the value from the input field?
OutputTable.OutputRow.OutputField3 = this.ButtonLabel
Question 3
How can I get the value of the button's label to set in the field
There should be very many of these buttons and buttons will be added - I would prefer to set the value based on the button's label to make the value easier - not requiring changing the code
Question 4 - unrelated to those above.
Is it possible to build the first table
| ButtonX | ButtonY | Description |
from an XML File. I have seen examples of how to build if it is just data, but can the XML be pushed into a form with code to do the above actions?

Each object in a form must have a unique name. I doing so it is not neccessarily the name but the path or SomExpression associated with that object that must be unique. In your case you have a Table.Row.object configuration. The Row is the part that is repeating so to give each object a unique name an instance number is placed on the repeating part. So objects in the 1st row woudl be Table.Row[0].object...objects in the second row woudl be Table.Row[1].object etc .....You can see this by adding a debug instruction on the Enter event of the description field. Put the code app.alert(this.somExpression) and when you enter the field you will see what the somExpression is. Do this for a few rows and you will see the pattern (don't forget to remove the debug code from the enter event). Now you know what you have to use to address the fields. If no instance is given it is assumed to be 0 ..that is why only the 1st row is being affected.
So now to answer your questions:
Question1: The square bracket notation is an issue for javascript (this is the notation for an array) so we have to use a different means of addressing the field to include the instance number. So to address the Description in the 3rd row we woudl use:
xfa.resolveNode("Table.Row[2].Description").rawValue = "This is my new description";
Note that the instance number is 2 for the 3rd row because the instance numbers are 0 based.
Question2. The resolveNode notation allows you to pass a string so you can also concatinate expressions to make the string. If you are writing code on a button in the same row you can get the instance that you are on by using the expression this.parent.index. The "this" portion refers to the current object (the button) and the parent.index gets you th eindex of the Buttons parent. If the button is embedded deeper in a hierarchy then you can continue to add parent indicators until you get back to the node that you want. So rewriting your expression from Q1 it woudl be:
xfa.resolveNode("Table.Row[" + this.parent.index + "].Description").rawValue = "This is my new description";
Question3: The buttons caption can be retrieved by using ButtonName.caption.value.text.value
Question4: When you say build from an XML file. What are you expecting to come from the XML file? The caption that goes on the button? Typically the XML file carries data (not to say that it cannot carry other things). Just need a bit of clarification on this one first.
Hope that helps
Paul

Error while saving dynamic row values of datagrid with record.

hi friends,
i am trying to add dynamic row in datagrid and save that value with record.i succeeded in first part while i am saving the record the error show like this.
errro:Property fromAmount not found on com.ci.view.Task and there is no default value.
how i resolve this error.
any suggession welcom
thanks in advance.
B.venkatesan
code:
package:
package com.ci.view
    [Bindable]
    public class Task
        public function Task(frmAmount:String,toAmount:String,commissionPercentage:String)
            this.frmAmount=frmAmount;
            this.toAmount=toAmount;
            this.commissionPercentage=commissionPercentage;
        public var frmAmount:String;
        public var toAmount:String;
        public var commissionPercentage:String;
main mxml:
[Bindable]
            private var tasks:ArrayCollection;
            private static const ADD_TASK:String= "";
            private function init():void
                tasks = new ArrayCollection();
                tasks.addItem(new Task("0","1000","0"));
                tasks.addItem({frmAmount:ADD_TASK});
            private function checkEdit(e:DataGridEvent):void
                // Do not allow editing of Add Task row except for
                // "Click to Add" column
                if(e.rowIndex == tasks.length - 1 && e.columnIndex != 0)
                    e.preventDefault();
            private function editEnd(e:DataGridEvent):void
                // Adding a new task
                if(e.rowIndex == tasks.length - 1)
                    var txtIn:TextInput =TextInput(e.currentTarget.itemEditorInstance);
                    var txtIn1:TextInput =TextInput(e.currentTarget.itemEditorInstance);
                    var txtIn2:TextInput =TextInput(e.currentTarget.itemEditorInstance);
                    var dt:Object = e.itemRenderer.data;
                    // Add new task
                    if((txtIn.text) != ADD_TASK)
                        var x:String=String(txtIn.text);
                        tasks.addItemAt(new Task("", "", ""), e.rowIndex);
                    // Destroy item editor
                    commPlanDetGrid.destroyItemEditor();
                    // Stop default behavior
                    e.preventDefault();

Venktesan,
You are trying compare String and int..! which is not possible try to case the txtIn.text to int using parseInt(txtIn.text).
ORIGINAL:
if(txtIn.text != ADD_TASK).---->error : Comparison between a value with static type String and a possibly unrelated type int
                    tasks.addItemAt(new Task(txtIn.text, 0, ""), e.rowIndex);----> error:Implicit coercion of a value of type String to an unrelated type int.
EDITED:
if(parseInt(txtIn.text) != ADD_TASK).---->error : Comparison between a value with static type String and a possibly unrelated type int
                    tasks.addItemAt(new Task(parseInt(txtIn.text), 0, ""), e.rowIndex);----> error:Implicit coercion of a value of type String to an unrelated type int.
Thanks
Pradeep

Dynamic rows in Table Control

Hi Experts,
My Requirement is create a table control with 5 coloumns. The rows have to be displayed dynamically...
I created a screen , and placed a table control.
For eg :
if my internal table having 2 entries , then the table control should only have two rows....(no disable/greyout)
if internal table having say 40 entries , then the table control should have 40 rows...
Thanks,
Lakshmiraj.A

Hi,
Refer
table control dynamic rows
Dynamic rows increment according to user input in Table Control Module Pool
Hope this helps
Sumana

How to set boundry value in dynamic rows in datagrid

hi friends,
I am new to flex.i want to add dynamic rows to datagrid that means.once i enter the first record i want to press tab button then it will automatically go to the second row.and update the record continuously.once it reach the maximum value means the next row will not be edit.
mxkimum value =10000
from value            to value        percentage
0.01                        2000             10
2000                         8000           20
8000                        10000               30
after it reach 10000 next row will not edit,this is i want how i do this please help.
If any suggession tel
thanks
B.venkatesan

Hi,
As Armin said use the following:
wdContext.nodeXXX().currentXXXElement().setAttributeValue("attributeName", value)
Here you give the value as value of simpleType and not its description.
thanks & regards,
Manoj

I need to add the Dynamic rows in the Jform

{color:#800000}*I have used Jform in the net beans... when the submit button i clicked then the dynamic rows should be inserted.. how can do that... i have used DefaulttableModel but in netbeasns it is not supporting i dont know how to add please tell me where i have to add the changes*{color}

vidhyaprakash wrote:
I have used Jform in the net beans... What is a Jform?
when the submit button i clicked then the dynamic rows should be inserted.. Is this Swing coding? When I think of submit buttons, I usually think of Java Server Pages.
In other words, if possible, please clarify your question as details matter here. Also, showing the code you've tried would help too.
Good luck.

Dynamic Row Suppression based on grid POV

Hi,
I need to suppress rows based on the grid POV. The report is set up to have accounts in the rows and the user is able to select a specific account in the grid POV. Based on the grid selection, half of the accounts in the rows either need to be suppressed or not.
One solution already available is to use advanced suppression on each row but this option will take too long. I'd like to find a solution using UDA's or some other way. Any ideas?

Im not sure there is any simple way to get dynamic row selection based on what is selected in the page.
If I were designing the form based on what you have stated, I would probably stick both Account and Year in the page, and the 400 products in rows. This would require the user to select the different combinations of Year / Account, but would mean only 12 columns (instead of 72).
Alternatively you could stick Account in rows too - meaning 800 rows, but less combinations to select in Page....all depends what is deemed acceptable to the user.
Probably other approaches that may be better than above (put Product in the Page for fun!!)
Thanks
JB

Dynamic row additon in Interactive Offline Adobe Form

Hi ,
I have to add some dynamic row based on some condition in Adobe Form .Please let me know.
Ricky

Hi Ricky,
You need multiple rows for a dynamic structure field of a data source.
Just do data binding to the table.
In row-->binding tab select check box "Repeat Row for each Data Item".
Leave the min value as 1 you can specify the max value if do want to restrict.
If you need to have a row added dynamically via code, you can do so by using table.row.instancemanger.addinstance
Regards,
Sai

Dynamic row selection based on Page member selection in Planning web-form

Hello experts
I have requirement where, user dont want 10 webforms to enter 2 accounts line for various sparse members. Below is the dimension detail and web-form current design
Account - Dense
Period - Dense
Year - Sparse
Scenario - Sparse
Version - Sparse
Entity - Sparse
Product - Sparse (600 level 0 members)
Product dim has family1 as parent and 40 level 0 mem like that there are 10 family level 1 members, now to enter account member (only 2 member) for 6 years projection ( it means 12 periods and 6 years in column ) , i can build 10 web-forms with one web-form has one family level-0 mem in rows,
however my question, is how can i achieve this in one web-form, instead of 10 web-forms for 400 products ?
your help is greatly appreciated.
Edited by: 859874 on Jul 18, 2012 8:58 PM

Im not sure there is any simple way to get dynamic row selection based on what is selected in the page.
If I were designing the form based on what you have stated, I would probably stick both Account and Year in the page, and the 400 products in rows. This would require the user to select the different combinations of Year / Account, but would mean only 12 columns (instead of 72).
Alternatively you could stick Account in rows too - meaning 800 rows, but less combinations to select in Page....all depends what is deemed acceptable to the user.
Probably other approaches that may be better than above (put Product in the Page for fun!!)
Thanks
JB

Dynamic row in STRUTS2

dear java,
Help needed for updating an list in jsp with values added as dynamic row in STRUTS2.
I have a table displaying data from list (<s:iterator>). It displays 2 rows. I have a button which on clicks added one more row.. blank row (consists, textfields).. in which data is added. now on submit, i need to update list.
Any help would be much appreciated!

tnx friend.,
anyway i got the result.
instead of using <s:textfield name="textFields[0]" />, i have replaced for (within JS method)
<input type='text' name='locationId[" + num + "]' value='' id='dyamicRowAction_locationId_" + num + "_'/>
(its actual replacement html tag for S2 tag - get it from view source ).

Front Row sorting issues

Hello,
I know this issue has been posted several times and without any real solutions. But I'm going to ask again anyway in case the magical hacking gnomes have found a work-around.
I have many sorting issues. There seems to be a lot of kvetching on here already about how Front Row sorts TV shows. But not only do my shows come up backwards within seasons, in some cases seasons themselves are out of order. For example, I have all 3 seasons of 30 Rock (purchased through iTMS) and they go season 1, season 3, season 2. Several other shows with multiple seasons are the same.
But I also have a music sorting issue. The first part of this issue has to do with compilations. I've got several compilations in my library, and in iTunes I've sorted them by Various Artists rather than individual artists. In Front Row, if I scroll down to "V," there is no "Various Artists" like you might expect but instead a list of all the artists in all the compilations completely out of order. (Actually, they're ordered by their track number on the different albums. Yeah. That makes sense.) I could deal with these artists showing up in their normal places alphabetically, but not all lumped together under V.
The other issue has to do with albums with one artist who has some tracks that feature other artists. Kanye West's "Graduation" is a good example. About half the tracks on the album are him "featuring Jamie Foxx," for example. So I put "Kanye West" in the sort field of this album so it displays properly in iTunes. Not only does this seem to have no effect on how things are sorted in Front Row, but there's actually multiple "Kanye West"s now, each one identical, as well as multiple "Kanye West feat. Jamie Foxx," lines and all the other multiple artist track. Uh...what?
So I know that Front Row for some ridiculous reason is (a) not customizable and (b) operates under completely different sorting rules than iTunes (which makes no sense), but if anyone has any advice or tips or comments or whatever, that would be greatly appreciated.
I've considered switching to a different media management program, but what I like about Front Row is its simplicity. I don't really feel like learning a whole new system (let alone getting my wife to buy into that idea). I've got better ways to spend my time. So, it's a trade off, I guess.
Anyway, Apple Gods? Are you out there? Are you listening?

I can't believe we're still banging on about the sorting problems. Apple have seen fit to provide a number of features to allow the user to get iTunes working the way they like, e.g. grouping compilation artists and the use of sort fields. I think you can now even keep compilation artists grouped on the iPod. But why oh why do they then totally ignore this for the AppleTV and Front Row (which look like the same codebase to me)?
I have hundreds of genuine Artists that I want to see listed in the Artists' list, but not the thousands of others that appear on compilations. They don't even sort the artists by the Artist Sort field that they themselves provide in iTunes. This makes a nonsense of trying to use either the ATV or Front Row.
Playlists are no help as they simply lump all contained tracks in one great list. Useless.
The annoying thing is, they can get it right. iTunes just gets better and better in this regard, each release sorting out more of the omissions of earlier versions. But ATV and Front Row - nope, nothing. Still just as stupid as always. Just what will it take to convince Apple to 'sort' (ha) this out? How can they justify such entirely different ways of working on their different products?

Read mutliple dynamic rows of a Table in Adobe Form into GP's context

Hello All,
I have a GP scenario where in user inputs multiple rows of data in a table which is on an Interactive Adobe Form.
I want to read those values entered dynamically and passed between callable objects.
Please could you suggest on this? If you post any sample code that would be of great help.
Best Regards,
Suyukti B N

Hi Tamas,
I checked the mentioned form and, as this table is setted as TABLEROW and some of its cells are static, is not possible to change the column size in the layout or even though changing it directly in the XML file, cell by cell. I was trying it.
For example, choose the Cell6 of TABLEROW[0] and click on tab 'XML Source'. You will see this statement:
<draw colSpan="3" h="16.3166mm" name="Cell7" w="22.225mm">
You can try to change the value 'colSpan' according to your requirement.
This table size is not modifiable because it was developed to it.
I believe that Diego's suggestion can help in this case, if you are having problems to print the entire table on the page.
Regards,
Lucas Comassetto.

How to display data in table with dynamic rows, section wise in a page.

Hello all,
I work on report creation in BI Publisher where I need to display data from xml in a table in pdf format.The output page is divided into two vertical sections , containing tables, with exactly same columns on left and right sections. The number of rows in table depends on the output of the fetching query. The page is to be populated in such a way that, at first, the left table is populated, then the next rows fill up the table on the right section of the page, if more rows are left, they fill up the tables on next page[first the left table, and then the right one, in a similar fashion as in page 1]
On a bird's eye view, the data needs to be simply mapped to a table, with dynamic number of rows, and so can span number of pages depending on size of data. On a implementation level, I am stuck in getting the left section of the page populated first, then the right section[in place of the right page], and then the next page.
Please guide me if someone has any idea in getting this achieved.
Thanks in advance.

Thanks for the response...
I am able to get the desired functionality. I just need the tables to be inside a bigger table, that also has a dividing line between the two columns. This is was is intended in the req. provided to me. The column formatting option provides me a line ,but that is not further modifiable .Please help me in getting a perpendicular line between the two columns, which I need to be of a specified width and color.

Dynamic rows in tables, second line values are duplicated on every lines

Hello,
I am building an offline form interfaced with an abap program.
The abap program is sending a table define like this :
material | batch | quantity | unit
I add javascript in the form in order to add dynamically new rows to this table :
button ADD :
TABLE.LINE.instanceManager.addInstance(1);
//Invoke the recalculate method to include the field values from the added row in calculations.
xfa.form.recalculate(1);
button DELETE :
xfa.form.data.MAIN.table.TABLE._line.removeInstance(this.parent.index);
// Invoke the recalculate method to update the form calculations.
xfa.form.recalculate(1);
My problem is that the data table only have two line, and even if I add new line, the second line values are copied to the next ones...
Table is well defined as 1 to n..
Thank you for your help.

Hello Mr.Louis,
I'm having a similiar problem.
I'm using LCDsgn 8.0/Adobe Reader 8.1 and OS is MS Windows XP Proff 2002.
My Internal Table EMPNO /// Name /// City.
In my case there is no duplication. But, when I add row,
1. the empty row get added.
2. I do the entry in Name and City fields and go for addition of another new row.
3. It adds a new row, but clears name and city of the previously added row.
4. When I add a new row again, and enter all values then it modifes with correct value for the row effected in step 3. But entry for new row added get similarly erased.
Any insight towards the resolution of this would be highly appreciated.
Regds,
Srinivasan.

Dynamic Row Sorting

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