Multiple Row Selection on Web Layout

I am aware that standard functionality only allows for single row or cell slection in a web layout.
Does anyone have a good workaround that they would suggest investigating?

Hi,
have a look at sample reports:
DEMO_DYNPRO_TABLE_CONTROL_1
DEMO_DYNPRO_TABLE_CONTROL_2
If you display the layout of dynpro 100 and display the attibutes of tablecontrol TABLE, you will see that the in attributes
(Line sel.) you have the radiobutton Multiple checked.
Best regards.

Similar Messages

Row selection in web layout

I am trying to use the layout 'line' selection functionality in order to execute a planning function for the selected row.
I have followed the process of creating a hidden variable that receives the line from the source layout, and have included this variable in the function. But the function does not execute for a selected row. It executes for all of the rows that have the same 'selected' characteristic value. What type of variable should I be using for the hidden variable? I have tried 'characteristic', replace type 'user-define'.
Does this work for the line selection in the web?

Hello R
Definitely you have more than one characteristic in the Layout in Lead Columns.
Extend the "hidden variable" concept for other characteristics in the lead column and use these variables in the Planning level "restriction". The variable types remains as "what you explained".
Your FOX would now get only the selected row as input data.
Good Luck!

Multiple row select for table not working..

Hi Experts,
I have a table in ABAP Web Dynpro where I have enabled the multiple row select functionality. I can select all and deselect all. I can also select a block of adjacent rows of table by choosing first and last by pressing Shift key.
But I am not able to select multiple individual records for that table.
I tried the same thing in different system and it works fine there.
Please let me know if we are missing some standard plugin or we need to enable this in some settings.
System where the issue is:
SAP_APPL: release 600, level 18
SAP_BASIS: Release 700, level 22
System where it is working fine:
SAP_APPL: release 604, level 8
SAP_BASIS: release 701, level 8
Regards,
Anand Kolte

Hi
Press CTRL key and Select records, you can select multiple records, continuously or randomly your desired selection.
Cheers,
Kris.

Multiple row selection capability in the table

Hi
I have a group with table layout style and I want to set the rowSelection property of the generated table to "multiple" but it seems that there is no way to do that from JHs unless using the group as LOV, which is not desired for me. Here is the code which sets this property in tableGroup.vm :
#if (! ($JHS.current.group.useAsLov && $JHS.current.group.multiSelect))
selectionListener="#{#BINDINGS_TABLE().collectionModel.makeCurrent}"
rowSelection="single"
#if( ! $JHS.current.group.useAsLov )
selectedRowKeys="#{#TABLE_BEAN().selectedRow}"
#end
#else
rowSelection="multiple"
selectedRowKeys="#{#LOV_PAGE_BEAN().selectedRowKeySet}"
selectionListener="#{#LOV_PAGE_BEAN().selectionListener}"
#end
Is there any reason to not allowing to have multiple row selection capability in the table when it is not in LOV mode?
Thanks
Ferez

Ferez,
No, but if you want to have multiple selection, there is typical a custom action you want to apply to the selected rows, which cannot be defined in the Jheadstart Application Definition editor.
However, it is perfectly fine to use a custom tableGroup.vm template and enable multi-selection.
Steven Davelaar,
JHeadstart team.

ALV Grid multiple row selection, disabling some

Does anyone know if it is possible to have an ALV grid with multiple row selection allowed but for some rows the row selection is disabled?
Kind regards,
John.

Hi John,
You can add a check box and select multiple rows. I am using the same technique. I have used OO.
a) Use Even handler "Double Click"
b)Using "SELECT_ALL_ENTRIES CHANGING PT_OUTTAB TYPE STANDARD TABLE" and I am sorting based Check box selection.
Need more help please let me know. I will send you the code.
Lanka
Message was edited by: Lanka Murthy

Disabling multiple row selection in JTable

hi,
I have a JTable and I want to disable the multiple row selection.
I used
getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);and this working fine with ctr+clicking on a row
but if i am using shift key instead of Ctrl key multiple selection is possible....
Any idea y?and how to resolve it??
thnx
~neel

Use table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);I don't know if it differs but I use it and I don't have the problems you describe. Might be a bug in your Java version?!
Message was edited by:
pholthuizen

ADF multiple row selection using checkbox

One of the basic feature missing in ADF 11g is multiple row selection using checkbox (ADF supports multiple row selection by CTRL+CLICK) and business users doesn't like the idea of CTRL+CLICK especially when the volume of click is more. Our requirement is to show the records as selected, on click of checkbox. We implemented multiple row selection by giving a checkbox and on submission, iterate all the rows and filter only selected rows for further processing. The approach works fine,but it is very slow when the volume of data is more, say 10 thousand rows. For 4 thousand records, iterating everything takes more than 200 secs !
Had the multiple row selection been the ADF standard way using CTRL+CLICK, and retrieving the selected rows using method theTable.getSelectedRowKeys() works much faster (completes in millisecs for 4 thousand records). Somehow ADF fetches the selected records much faster this way. Our requirement is on click of the checkbox, the ADF should select the records ( the same way it is doing CTRL+CLICK) and all such selected rows should be retrievable using the ADF method theTable.getSelectedRowKeys()
Is there any way it can be done?
Regards,
Antony.

Hi All,
We have implemented the select and select all using check-box and it is working fine. Issue here is the performance is too slow
Assume SelectValue is the VO coulmn for the checkbox to select the values. To filter out the selected rows, we use the following line
Row[] pidRows = pidView.getFilteredRows("SelectValue", Boolean.TRUE);
it is very taking more than 2 minutes if the total number of rows are *4 thousands* and only if 2 rows are selected.
Whereas with the CTRL+CLICK standard approach, ADF has a built in API theTable.getSelectedRowKeys(); to get only the selected rows, and the built in API takes only few milliseconds to get the selected rows. Users are not agreeing to the CTRL+CLICK approach as it is not user friendly. Suggest if there is a way to make the select box to make it work the same way as CTRL+CLICK.
code snippet to do the standard way :
RowKeySet sk = theTable.getSelectedRowKeys();
_logger.info("row count of select "+sk.getSize());;+
Iterator selection =sk.iterator();
EmpVORowImpl empRow = null;
+while (selection.hasNext()) {+
Object rowKey = selection.next();
theTable.setRowKey(rowKey);
rowdata = (JUCtrlHierNodeBinding)theTable.getRowData();
empRow = (EmpVORowImpl)rowdata.getRow();
_logger.info("Emp # "+empRow.getEmpno() +" Emp Name : "+empRow.getEname() +" Is selected ? "+empRow.getisChecked());+
+}+

Multiple row selection in ADF Table using addition column with checkbox

I am using ADF table(Jdeveloper11g) and i want to selecte multiple rows it may be more than one OR all rows.
For that i added one Column to the table with Header Delete and checkbox
<af:table....
<af:column sortProperty="Delete" headerText="Delete" width="100"
sortable="false">
<af:selectBooleanCheckbox label="#{row.favoriteId}"
valueChangeListener="#{Mybean.onCheck}"
id="checkbox" autoSubmit="true">
</af:selectBooleanCheckbox>
</af:column>
</af:table>
backing bean:Here i added code to get Value of one column with id favoriteId and use an arrayList(listForDelete) to monitor the state of the checkboxes
public void onCheck(ValueChangeEvent valueChangeEvent) {
BindingContainer bindings = getBindings();
DCBindingContainer dcBindings =
(DCBindingContainer)BindingContext.getCurrent().getCurrentBindingsEntry();
DCIteratorBinding iterBind =
(DCIteratorBinding)bindings.get("getUserFavoritesByUserIDIterator");
if (iterBind != null && iterBind.getCurrentRow() != null) {
RichSelectBooleanCheckbox ch = (RichSelectBooleanCheckbox)valueChangeEvent.getSource();
if (!ch.isSelected()) {
Long issueId = (Long)iterBind.getCurrentRow().getAttribute("favoriteId");
listForDelete.add(issueId);
else
Long issueId = (Long)iterBind.getCurrentRow().getAttribute("favoriteId");
listForDelete.remove(issueId);
Problem is that when i select single row checkBox, onCheck() method of backing bean gets called multiple times(equals to the number of rows)
I think this is beacuse of <af:selectBooleanCheckbox id is same that is "checkbox" but i am not sure.Even i tried to assign some unique id but no any success in assigning Id with value Expression.
I also find related post
Re: ADF Table Multiple row selection by Managed Bean
but that is related to Select All rows or Deselect all rows from table.
From the simillar post i follow the steps given by Frank.but problem with below step
->have an af:clientAttribute assigned to the checkbox with the following EL #{row.key} ,here I added <af:clientAttribute name="#{row.key}"></af:clientAttribute> and i am getting error
Error(64,37): Static attribute must be a String literal, its illegal to specify an expression.
Please let me know if any one had already implemented same test case.
Thanks for all help
Jaydeep
Edited by: JaydeepJ on Aug 7, 2009 4:42 AM

just to update after the rollback is called in the cancel button i wrote following code which does not change the row focus to the first row
DCBindingContainer bc =
(DCBindingContainer)BindingUtils.getBindingContext().getCurrentBindingsEntry();
DCIteratorBinding profItr =
bc.findIteratorBinding("ProfileSearchInstIterator");
Row cRow = profItr.getRowAtRangeIndex(0);
if(cRow != null){
System.out.println("Current row is not null so fixed ");
profItr.setCurrentRowIndexInRange(0);
RowKeySetImpl rks = new RowKeySetImpl();
ArrayList keyList = new ArrayList();
keyList.add(cRow.getKey());
rks.add(keyList);
profileTable.setSelectedRowKeys(rks);
AdfFacesContext.getCurrentInstance().addPartialTarget(profileTable);
}

Multiple row selection for table element

Hi,
I have a requirement where I require to select multiple rows from a table element in a WD for abap application.
I have defined a node with cardinality and selection set to 1..n.
The contex node contains 4 fields : emp_name, pernr, manager and position.
The attributes of the table element for selectionmode is set to 'multi' and 'selectionchangebehaviour' is set to 'auto'.
I have defined an action on the 'onleadselection' event.
The code in this method also includes the statement 'lo_el_team_view->set_selected( EXPORTING flag = abap_true ).'
When I execute the application only 1 row is highlighted at any one time when I select it. You can select multiple rows by holding down the 'ctrl' key but I want to avoid having to do this. Is there anything I have missed out causing multiple row selections not to be all highlighted.
Thanks in advance for any assistance.

Hi raj,
you can try the following code in the 'onleadselect' event of the table,
create one attribute ' Flag' of type WDY_BOOLEAN under the node which has been binded to the table.
DATA lo_nd_node_tab1 TYPE REF TO if_wd_context_node.
DATA lo_el_node_tab1 TYPE REF TO if_wd_context_element.
DATA lo_elements TYPE wdr_context_element_set.
DATA lo_ele_select_new TYPE REF TO if_wd_context_element.
DATA lv_deselect TYPE wdy_boolean.
DATA lv_flag TYPE wdy_boolean.
DATA lv_select TYPE wdy_boolean.
DATA lv_index TYPE i VALUE 0.
lo_nd_node_tab1 = wd_context->get_child_node( name = wd_this->wdctx_node_tab1 ).
get the current selected element
lo_ele_select_new = wdevent->get_context_element( name = 'NEW_ROW_ELEMENT' ).
CHECK lo_ele_select_new IS NOT INITIAL.
check whether it has been selected or not
CALL METHOD lo_ele_select_new->is_selected
    RECEIVING
      flag = lv_select.
lo_ele_select_new->get_attribute( EXPORTING name = 'FLAG' IMPORTING value = lv_deselect ).
check whether element has been previously selected or not,if not, set the flag to select it
IF lv_select IS NOT INITIAL AND lv_deselect IS INITIAL.
    lo_ele_select_new->set_attribute( name = 'FLAG' value = 'X' ).
if selected currently and previously then set the flag as false,in order to delect it
ELSEIF lv_select IS NOT INITIAL AND lv_deselect IS NOT INITIAL..
    lo_ele_select_new->set_attribute( name = 'FLAG' value = ' ' ).
ENDIF.
CALL METHOD lo_nd_node_tab1->get_elements
    RECEIVING
      set = lo_elements.
according to the falg, select and delect the elements
LOOP AT lo_elements INTO lo_el_node_tab1.
    lo_el_node_tab1->get_attribute( EXPORTING name = 'FLAG' IMPORTING value = lv_flag ).
    IF lv_flag = 'X'.
      lo_el_node_tab1->set_selected( abap_true ).
      lo_nd_node_tab1->set_lead_selection_index( lv_index ). * this statement deselects the lead selection index*
    ELSE.
      lo_el_node_tab1->set_selected( abap_false ).
      lo_nd_node_tab1->set_lead_selection_index( lv_index ).
    ENDIF.
ENDLOOP.
I hope this resolves your problem.
Thanks,
krishna

Handle multiple rows selection on Matrix

Hi all,
i'd like to know if someone could help me with multiple selections on matrix via shift + left mouse button on a matrix.
I got a matrix with one column containing a checkbox for selection. The matrix, on a UDO Form, is defined as auto selecting, so multiple selection of rows is allowed.
I want to add the rows selected by the checkbox (using shift + left mouse button on the selection start and selection end) column to the matrix selected rows collection.
Is there any chance to catch an event handling this situation?
I can add the rows in the matrix selected rows collection clicking the checkboxes one by one, but when i use the multiple selection i can't get any event handling this.
I know i couldn't use the checkbox for the selection and use instead the native function of sap b1 matrix., but this way is faster (and more clear, because you see the check when a row is selected) when you have multiple rows selected one by one
I hope i've been clear enough, and hope somene can give me an hint.
Thanks in advance.

Hi Cesidio,
if I understand you correctly you want to select one row than shift+mouseclick some rows lower and the result should be, that all rows are selected ?
You can achieve this by catching the itempressed event and querying pVal.Modifiers.
This is an example for Grid :
private void Grid0_PressedAfter(object sboObject, SAPbouiCOM.SBOItemEventArg pVal)
 if (pVal.Modifiers == SAPbouiCOM.BoModifiersEnum.mt_SHIFT)
 int lastRowSelected =Grid0.Rows.SelectedRows.Item(Grid0.Rows.SelectedRows.Count-1,SAPbouiCOM.BoOrderType.ot_RowOrder);
 if (lastRowSelected < pVal.Row)
 for (int i = pVal.Row; i > lastRowSelected; i--)
 Grid0.Rows.SelectedRows.Add(i);
regards,
Maik

Multiple rows selection handling in Tableview

Hi guys,
..Good morning ..
I have developed one page for displaying Employees(pernr and Ename) under CEO/VP/Managers using TableView.
Here i have some difficulties.
1. I managed to show Multiple row selection menu
 (Selectall/deselectall) right upper corner of
 Tableview. but i can also select multiple rows not all
 at a time .So in this case ,those selected employees
 Overtime amount i want to show in the next page.here
 my question is How do i capture selected rows(not all
 at a time).
 I am using this code ..
<htmlb:tableView id = "tvX"
 headerText = "Employee List"
 headerVisible = "true"
 idth = "30%"
 selectedRowKeyTable = "<%= selectedRowKeyTable %>"
 onRowSelection = "MyEventRowSelection"
 sort = "server"
 keepSelectedRow = "TRUE"
 selectionMode = "MULTISELECT"
 table = "<%= i_emp_1 %>" >
<htmlb:tableViewColumns>
<htmlb:tableViewColumn columnName = "pernr"
 width = "10"
 sort = "server"
 horizontalAlignment = "center"
 title = "Emp No"
 type = "TEXT" >
</htmlb:tableViewColumn>
<htmlb:tableViewColumn columnName = "ename"
 width = "40"
 sort = "server"
 horizontalAlignment = "center"
 title = "Emp Name"
 type = "TEXT" >
</htmlb:tableViewColumn>
</htmlb:tableViewColumns>
</htmlb:tableView>
2. How to send one Itab data from one page to
 another page.Presently i am using EXPORT/IMPORT
 statements.Is this right way or any other method is
 there for?.
Could you please look in to this ..
Best regards,
Venkat.O

Hi Venkataiah,
See page TableViewMultiSelect.bsp in BSP application SBSPEXT_TABLE.
There is an attribute selectedRowIndexTable in tableView element. you have to assign a table of type INT4_TABLE, and you can fill this table by table_event->PREVSELECTEDROWINDEXTABLE in OnInputProcessing event. For more details see the above mentioned bsp application.
To Export/Import is ok, you can use server-side cookies also, But best way is using model binding. Learn MVC for that.
Hope it solves your problem.
Regards,
Narnder Hartala

Selecting multiple rows in BW Web reports

Hello Everyone,
I am working on the BW web report where we want to give user interaction screen through BSP.
We achived this for a single row in BW report where when user clicks on some link or button it opens up the BSP screen with the selected row value in BW report.
Now we want to give multiple rows option where user can select multiple rows in BW report and the corresponding values should be available in BSP by clicking of some button in BW.
has anyone done this before. thanks in advance.
regards
rajeev

HI
Int leadSelection = wdcontext.nodemodelnode.getLeadSelection();
for(int i=0;i<wdcontext.nodeModelNode.size;i++)
 if(wdcontext.nodeModelNode.isMultiselected(i) || leadSelection ==i)
 String name = wdcontext.nodemodelnode.getnameelementatindex(i).getName();
 String address = wdcontext.nodemodelnode.getaddresselementatindex(i).getAddress();
 String age = wdcontext.nodemodelnode.getAgeelementatindex(i).getAge();
 Create a method for the Table Property onLeadSelect() where you can open a popup window
 Create a value node and with attributes same as Table attributes and then set the values of the table
 to the value node attributes.
Thanks

Reset Row Selection from Web Item Analysis in WAD 7.0

Hi All,
I have a Web Item Type Analysis and I use the Row Selection (SELECT_ROWS) value multiple.
Is there a way to reset the selection via a function?
The user select some rows and start a planning function via a button. If they would like to start the function for an other selection they first have to remove the old ones and have to mark the other lines.
A function to remove all selection from the item is needed!
PS: It is getting funny if there is paging and the selection is not even visible because it is on an other page.
Thanks for help.

Hello All.
I have exaclty the same problem now.
Is there any way to do this?
Thanks a lot and best regards,
Alfonso.

Disable Multiple Row Selection in REUSE_ALV_GRID_DISPLAY

How can I disable multiple rows from being selected in an ALV grid that is created using REUSE_ALV_GRID_DISPLAY?
I do not see a selection mode option in the Layout for this Func Mods

Hi John,
You can use NO_ROWMARK of layout structrue in REUSE_ALV_GRID_DISPLAY_LVC instead. It's still SLIS type-pools in use, though.
Check [Vijay's bottom most post|Is it possible to color a text in ALV GRID; how to use this fm.
Regards
Marcin
PS: Sorry I mixed it up. I thought you want to suppress selection at all. For your request therefore SEL_MODE = 'B' of layout strcuture is what you need. Above fm still applies.
Edited by: Marcin Pciak on Jul 30, 2009 11:16 PM

JDev 11g-Multiple Row Selection Table-Ctrl+A error

Hello All,
Jdeveloper : Studio Edition Version 11.1.1.2.0, Build JDEVADF_11.1.1.2.0_GENERIC_091029.2229.5536
ADF Business Components : 11.1.1.55.36
Java(TM) Platform : 1.6.0_11
Oracle IDE: 11.1.1.2.36.55.36
SOA Composite Editor: 11.1.1.2.0.12.16
Versioning Support: 11.1.1.2.36.55.36
I am trying to remove the selected rows from the table with RowSelection property set to Multiple. I am able to select the rows using by holding key board Ctrl key and click on the rows. The following code in backing bean successfully deletes the rows selected using this step.
public void removeGeoSpecs(ActionEvent actionEvent)
RowKeySet rowKeySet = getGmemTbl().getSelectedRowKeys();
CollectionModel collectionModel =
(CollectionModel) getGmemTbl().getValue();
for (Object facesTreeRowKey: rowKeySet)
collectionModel.setRowKey(facesTreeRowKey);
JUCtrlHierNodeBinding rowData =
(JUCtrlHierNodeBinding) collectionModel.getRowData();
rowData.getRow().remove();
But when i select all the rows in the table using Ctrl+A, all the rows got selected. I hit the Remove button, then after deleting the first row, getting the following error.
javax.servlet.ServletException: ADFv: Could not find row: USA 548 with key: oracle.jbo.Key[] inside parent: GeoSpecTVOIterator with key: null.
Caused by: java.lang.IllegalStateException: ADFv: Could not find row: USA 548 with key: oracle.jbo.Key[] inside parent: GeoSpecTVOIterator with key: null.
Here USA 548 is my first row's data. Please let me know if you want complete error stack.
During design time, While drag and drop the table i have not selected Row Selection check box as it sets property for single row selection. Table is inside the <af:panelCollection> . Here is the table source.
<af:table value="#{bindings.GeoSpecTVO.collectionModel}" var="row"
rows="#{bindings.GeoSpecTVO.rangeSize}"
emptyText="#{bindings.GeoSpecTVO.viewable ? 'No data to display.' : 'Access Denied.'}"
fetchSize="#{bindings.GeoSpecTVO.rangeSize}"
rowBandingInterval="0" id="GmemTbl"
partialTriggers=":::AddRowsBtn :::AddRangeBtn ::RemoveBtn :::SaveBtn"
rowSelection="multiple"
binding="#{backingBeanScope.GeoGrpSpecBean.gmemTbl}">
Here GeoSpecTVO is a transient view object which is not having query and not attached with EO.
I tried to fix this issue by myself and also searched for similar issues in the FORUM and google. But no luck... I very much appreciate all your inputs/pointers. Kindly let me know if you need additional information.
Thanks
Annadurai.

Hi Annadurai
I tried the same work around but still i am facing the issue, could you please help me.
public void deleteRec(ActionEvent actionEvent) {
// Add event code here...
RowKeySet rowKeySet = (RowKeySet)this.embossTB.getSelectedRowKeys();
CollectionModel cm = (CollectionModel)this.embossTB.getValue();
Row specRow = null;
ArrayList rowList = new ArrayList();
int listLength = 0;
ArrayList<Number> printReqLST=new ArrayList<Number>();
ViewObject vo1=null;
boolean flag=false;
for (Object facesTreeRowKey : rowKeySet) {
cm.setRowKey(facesTreeRowKey);
JUCtrlHierNodeBinding rowData = (JUCtrlHierNodeBinding)cm.getRowData();
specRow = rowData.getRow();
rowList.add(specRow);
listLength++;
for (int index = 0; index < listLength; index++){
specRow = (Row)rowList.get(index);
Number printReqID = (Number)specRow.getAttribute("PrintRequestId");
String PrintState = specRow.getAttribute("PrintState").toString();
if (PrintState.equalsIgnoreCase("PRINTED")) {
System.out.println("cann't delete");
FacesContext fctx = FacesContext.getCurrentInstance();
FacesMessage message =
new FacesMessage("Cann't Delete the selected row:" + printReqID);
message.setSeverity(FacesMessage.SEVERITY_ERROR);
fctx.addMessage(null, message);
} else {
System.out.println("delete");
flag=true;
specRow.remove();
if(flag){
System.out.println("before commit");
commitRows();
}

Multiple Row Selection on Web Layout

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