Get selected row from grid

Hi
I use JDev 11.1 with ADF, i have grid, i need to get selected row of grid when i press buttom, how can i do that?
Thanks

Hi,
You have a table in your page that is based on a viewObject iterator and you need to get the selected row in your backing bean when you click on a button.
Did I get this right?
If so then you need to add an actionListener on this button that executes a method in the backing bean.
the button code:
<af:commandButton text="commandButton 1" id="cb1"
                                    actionListener="#{myBean.buttonActionListener}"/>In this method you need to add code like this:
public void buttonActionListener(ActionEvent actionEvent) {
    BindingContext bindingctx=BindingContext.getCurrent();
    DCBindingContainer bindings=(DCBindingContainer)bindingctx;
    DCIteratorBinding iter= bindings.findIteratorBinding("iteratorName");
    Row currentRow=iter.getCurrentRow();
}If this is not what you need give some more details.
Gabriel

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Hi, another problem.
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I'm not sure if this works in your case, but check out the selection listener I write in this blog http://wp.me/pcBZk-eu
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Hi Experts,
I have an af:table and i have seelctBoolean check box in that. If the user select 'x' nos of check boxes i want to display the row data of those selected rows. Can somebody help me in getting the selected row data in backing bean?
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This is the code
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Edited by: Wannabe Java Guru on Mar 9, 2011 1:43 AM

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Hello Tamas ,
If I try to do this in the PBO of the dialog screen (that contains the two grids), the result of CL_SALV_SELECTIONS->GET_SELECTED_ROWS will be empty, as the program does not recognize the marked entries in the grids. Also, an event for grid1 does not see the selected rows from grid2 either.--->
is it possible to have a check box in each grid & get the selected lines in PAI of the screen ?
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wow now link http://blogs.oracle.com/smuenchadf/examples/#134 is working.thanks a lot.
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Would your user actually select a row if they wanted simply to print?   I don't see that you're checking to see if the user actually selected a row ( after et_index_rows = is_rows, need to be sure is_rows is not initial (zero)).    Debug should show you exactly what is happening in the situation you described.

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How to get selected value from selectOneRadio ???

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You have a datatable in which each row is a question, correct?
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Search the web for examples like yours.

How to get selected values from tableSelectMany

Hi all,
I have a view object which displays all column names of a table. I created a tableselectmany table with the view object.
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test(Set<Key> empKeys){
System.out.println("Inside function");
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How to get selected value from SelectOneChoice

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I'm facing a problem to get selected value from SelectOneChoice. I have valueChangeListener event on a (SelectOneChoice)item. After user makes a choice I want to store selected value in a bean property to pass it to a method.
For example List item shows dname from dept table after user makes a choice I want to get deptno and populate into bean which I use to pass into my method.
If I use valueChangeEvent.getNewValue() I always get negative value instead I want deptno selected. Sample code pasted below.
public void setDeptno(ValueChangeEvent valueChangeEvent) {
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if your selectOneChoice has value equal to #{bindings.deptno} bound to the iterator Dept1Iterator,
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Delete operation is not working to delete selected row from ADF table

Hi All,
We are working on jdev 11.1.1.5.3. We have one ADF table as shown below. My requirement is to delete a selected row from table, but it is deleting the first row only.
<af:table value="#{bindings.EventCalendarVO.collectionModel}" var="row"
rows="#{bindings.EventCalendarVO.rangeSize}"
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>
To perform delete operation i have one delete button.
<af:commandToolbarButton
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id="ctb3" accessKey="d"
actionListener="#{AddNewEventBean. *deleteCurrentRow* }"/>
As normal delete operation is not working i am using programatic approach from bean method. This approach works with jdev 11.1.1.5.0 but fails on ver 11.1.1.5.3
public void deleteCurrentRow (ActionEvent actionEvent) *{* DCBindingContainer bindings =
(DCBindingContainer)BindingContext.getCurrent().getCurrentBindingsEntry();
DCIteratorBinding dcItteratorBindings =
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it is removing first row from table still. Main problem is not giving the selected row as current row. Any one point out where is the mistake?
We have tried the below code as well in deleteCurrentRow() method
RowKeySet rowKeySet = (RowKeySet)this.getT1().getSelectedRowKeys();
CollectionModel cm = (CollectionModel)this.getT1().ggetValue();
for (Object facesTreeRowKey : rowKeySet) {
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The same behavior still.
Thanks in advance.
Rechin
Edited by: 900997 on Mar 7, 2012 3:56 AM
Edited by: 900997 on Mar 7, 2012 4:01 AM
Edited by: 900997 on Mar 7, 2012 4:03 AM

JDev 11.1.1.5.3 sounds like you are using oracle apps as this not a normal jdev version.
as it works in 11.1.1.5.0 you probably hit a bug which you should file with support.oracle.com...
Somehow you get the first row instead of the current row (i guess). You should debug your code and make sure you get the current selected row in your bean code and not the first row.
This might be a problem with the bean scope too. Do you have the button (or table) inside a region? Wich scope does the bean have?
Anyway you can try to remove the iterator row you get
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(DCBindingContainer)BindingContext.getCurrent().getCurrentBindingsEntry();
DCIteratorBinding dcItteratorBindings =
bindings.findIteratorBinding("EventCalendarVOIterator");
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Get selected row from grid

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