Combobox in a table in a dialog

I have a dialog box that contains a table. Some of the columns in the table are Combo boxes.
Upon some event the dialog is shown with some number of rows (items) in the table. The combo box contains all possible selections for the cell, which are objects of some class. The getValueAt() method of my table model (extension of AbstractTableModel) returns an object that exists in the combo box, so the toString() representation of that object is what gets displayed normally. I can select the cell, get the drop-down list and make a selection and all is well. Or, if I click in another cell in the table, the combo is closed and the selection is shown normally. There are buttons in the dialog that accept or cancel the values being presented in the table.
The problem I am having is that if I select the cell and the drop-down is shown, but instead of making a selection, I click the Cancel button. This causes all items in the table to be destroyed (without saving any changes) and the dialog made invisible. Then, when another event occurs and the same dialog box is made visible with new items (rows), the previously-selected cell is shown with the dark border and down arrow of a combo box, but not the drop-down list. The cell shows the first item in the combo list, not the one that would have been returned by the getValueAt() method of the model. So the correct selection for the item is not the one shown.
I would expect that when the dialog is reshown and the table rows are rebuilt that the remnants of the combo box would be gone. In other words, when the table contents are destroyed and the dialog closed, I would expect editing of a cell to be stopped and not remembered the next time the table is populated and shown.
How can I make sure that happens?
Thanks,
Wayne

You need to manually cancel the cell editing before 'destroying' the rows in the table.
CellEditor editor = table.getCellEditor();
if(editor != null) editor.cancelCellEditing();Similarly, you would want to call stopCellEditing() when the OK button is pressed, so any current edit is saved.

Similar Messages

How to show combobox in a table cell

Hi,
I set combobox in a table cell but it shows when I click the cell.
How can I set the combobox and it be visible since the table is showing.

What you have already done, and the resulting behavior is unclear from your post. Post more details.

Write the syntax for declaring table control in dialog programming?

1) Write the syntax for declaring table control in dialog programming?
2) Write the syntax to call a selection screen in a modal dialog box?

hi,
check this code for table control.
DIALOG PROGRAMMING
TABLE CONTROL
IN SE51
PROCESS BEFORE OUTPUT.
MODULE STATUS_0100.
LOOP AT ITVBAK WITH CONTROL TABCTRL. ## TABLE CONTROL NAME
ENDLOOP.
PROCESS AFTER INPUT.
MODULE USER_COMMAND_0100.
LOOP AT ITVBAK.
ENDLOOP.
IN PAI FLOW LOGIC
PROGRAM YMODULE_PR4 .
TABLES : KNA1, VBAK.
DATA : BEGIN OF ITVBAK OCCURS 0,
       VBELN LIKE VBAK-VBELN,
       ERDAT LIKE VBAK-ERDAT,
       ERNAM LIKE VBAK-ERNAM,
       NETWR LIKE VBAK-NETWR,
       END OF ITVBAK.
CONTROLS : TABCTRL TYPE TABLEVIEW USING SCREEN '0100'.
TO ACTIVATE SCROLL BAR
*&      Module USER_COMMAND_0100 INPUT
      text
MODULE USER_COMMAND_0100 INPUT.
CASE SY-UCOMM.
    WHEN 'EXIT'.
      LEAVE PROGRAM.
    WHEN SPACE.
      SELECT VBELN ERDAT ERNAM NETWR
        FROM VBAK
        INTO TABLE ITVBAK
       WHERE KUNNR = KNA1-KUNNR.
      TABCTRL-LINES = SY-DBCNT.
ENDCASE.
ENDMODULE.                 " USER_COMMAND_0100 INPUT
*&      Module STATUS_0100 OUTPUT
      text
MODULE STATUS_0100 OUTPUT.
SET PF-STATUS 'xxxxxxxx'.
SET TITLEBAR 'xxx'.
ENDMODULE.                 " STATUS_0100 OUTPUT

Refresh Table Data after dialog window is closed.

My JDeveloper version is 11.1.1.6.0
I have a master-detail scenario where in Master records(Table Component) are displayed in top half of the splitter panel.
Detail records are displayed in second half of the splitter control using table components placed on tab panel.
After clicking on the LinkButton in Master record a bounded-task-flow is invoked in a separate inline dialog window (applicaitonModal).
In the dialog window changes to the child records is done using SelecteManyShuttle Component.
After invoking the commit action to close the modal window the child records do not refresh or the child records do not display changes immediately. Only after the page is refreshed the changes are visible.
Kindly suggest a solution.
Thanks
Deven

are you using af;dialog then you cn use dialog listener see this
http://www.techartifact.com/blogs/2013/03/handling-ok-and-cancel-button-in-afdialog-using-popup-in-oracle-adf-by-dialogl…

Still having a problem with ComboBox in a Table

In my JClient app I still can't get a ComboBox to work in a JTable. The ComboBox doesn't display in the table and my pageDef file (below) looks fine to me. Can anyone verify that a ComboBox in a JTable works in the production release or tell me what I'm doing wrong?
<?xml version="1.0" encoding="UTF-8" ?>
<pageDefinition xmlns="http://xmlns.oracle.com/adfm/uimodel"
version="10.1.3.36.73" id="PanelPersonAddressView8PageDef"
Package="com.esp.test.pageDefs"
MsgBundleClass="com.esp.test.pageDefs.PanelPersonAddressView8PageDefMsgBundle">
<parameters/>
<executables>
<iterator RangeSize="-1" Binds="AppModuleDataControl.PersonAddressView1"
DataControl="AppModuleDataControl" id="PersonAddressView1Iter"/>
<iterator id="AddressTypeView1Iterator" RangeSize="-1"
Binds="AddressTypeView1" DataControl="AppModuleDataControl"/>
<iterator id="PersonAddressView1Iterator" RangeSize="10"
Binds="PersonAddressView1" DataControl="AppModuleDataControl"/>
</executables>
<bindings>
<table ColumnSort="entireCollection" id="PersonAddressView1"
IterBinding="PersonAddressView1Iter"
xmlns="http://xmlns.oracle.com/adfm/jcuimodel">
<AttrNames xmlns="http://xmlns.oracle.com/adfm/uimodel">
<Item Value="PersonId"/>
<Item Value="AddressId"/>
<Item Value="AddressTypeId"/>
<Item Value="ReadOnlyAddress"/>
</AttrNames>
<AttrProp name="AddressTypeId">
<EditorDef RTClass="oracle.jbo.uicli.jui.JULOVEditorPropDef"
DTClass="oracle.adf.dt.objects.jui.JUDTLOVEditorProp"
Name="ComboBox" binding="DCComboBox"/>
</AttrProp>
</table>
<combobox id="DCComboBox" xmlns="http://xmlns.oracle.com/adfm/jcuimodel"
StaticList="false" ListOperMode="0"
IterBinding="PersonAddressView1Iterator"
ListIter="AddressTypeView1Iterator">
<AttrNames xmlns="http://xmlns.oracle.com/adfm/uimodel">
<Item Value="AddressTypeId"/>
</AttrNames>
<ListAttrNames xmlns="http://xmlns.oracle.com/adfm/uimodel">
<Item Value="AddressTypeId"/>
</ListAttrNames>
<ListDisplayAttrNames xmlns="http://xmlns.oracle.com/adfm/uimodel">
<Item Value="AddressTypeDesc"/>
</ListDisplayAttrNames>
</combobox>
</bindings>
</pageDefinition>

I have a similar problem. I have got the combobox in the jtable working (when i switched off the labels). Everything seems to works except when I select the first record in the combobox. When I tab out of the cell it becomes empty. If I first select a different record( 2-n) and then the first record the value remains when I tab out of the cell. This also looks like a bug to me. Here's my binding code:
<pageDefinition xmlns="http://xmlns.oracle.com/adfm/uimodel"
version="10.1.3.36.73" id="OpeningsTijdenPanelPageDef"
Package="store.ui.panel.in3_1_park.pageDefs">
<parameters/>
<executables>
<iterator id="POpeningsTijdView1Iterator" RangeSize="-1"
Binds="POpeningsTijdView1"
DataControl="ParkerenAppModuleDataControl"/>
<iterator id="DagView1Iterator" RangeSize="-1" Binds="DagView1"
DataControl="ParkerenAppModuleDataControl"/>
</executables>
<bindings>
<table ColumnSort="entireCollection"
id="ActiviteitParkerenView1POpeningsTijdView1"
IterBinding="POpeningsTijdView1Iterator"
xmlns="http://xmlns.oracle.com/adfm/jcuimodel">
<AttrNames xmlns="http://xmlns.oracle.com/adfm/uimodel">
<Item Value="Dagid"/>
<Item Value="Begintijd"/>
<Item Value="Eindtijd"/>
</AttrNames>
<AttrProp name="Dagid">
<EditorDef RTClass="oracle.jbo.uicli.jui.JULOVEditorPropDef"
DTClass="oracle.adf.dt.objects.jui.JUDTLOVEditorProp"
Name="ComboBox" binding="DCComboBox"/>
</AttrProp>
<AttrProp name="Dag">
<EditorDef RTClass="oracle.jbo.uicli.jui.JULOVEditorPropDef"
DTClass="oracle.adf.dt.objects.jui.JUDTLOVEditorProp"
Name="ComboBox" binding="DCComboBox"/>
</AttrProp>
</table>
<combobox id="DCComboBox" xmlns="http://xmlns.oracle.com/adfm/jcuimodel"
StaticList="false" ListOperMode="0"
IterBinding="POpeningsTijdView1Iterator"
ListIter="DagView1Iterator" NullValueFlag="1">
<AttrNames xmlns="http://xmlns.oracle.com/adfm/uimodel">
<Item Value="Dagid"/>
</AttrNames>
<ListAttrNames xmlns="http://xmlns.oracle.com/adfm/uimodel">
<Item Value="Dagid"/>
</ListAttrNames>
<ListDisplayAttrNames xmlns="http://xmlns.oracle.com/adfm/uimodel">
<Item Value="Dag1"/>
</ListDisplayAttrNames>
</combobox>
</bindings>
</pageDefinition>
Has anyone else encountered this problem?

Passing data from a Table in a Dialog to a Listbox in a Internal Frame

Hi All,
Currently I have 2 .java classes.
In the first class, DisplayListBox.java, it would have listboxes in it and a textbox with a button, Find.
Upon clicking on the "Find" button, it would create a dialog window and call the second class, TableSelection.java.
Therefore now, the dialog window would contain a table with all the datas.
Just in case you guys would like to know, the dialog window was created in the DisplayListBox.java class and the internal frame was being created in another cls upon clicking the menu btn.
Upon selecting a cell in the table, i'd like to pass the value to the listbox in the internal frame, how can i go about doing it?
I've got the coding for getting the value of a selected cells. However, i'm unsure of how i can pass the value retrieved to the listbox in the internal frame.
Any help and advices are gladly appreciated! (:

Thanks for your reply.
However, I am quite new to java so is it possible for you to explain in details of how i should go about going it?
To start off, could you tell me:
1. Where do I create the ListSelectionListener? In the DisplayListBox.java or TableSelection.java?
Sorry for the trouble but i just picked up java so I am pretty much unsure of all these stuff.
Thanks for your help! (:

Add ComboBox Value to Table

Hi,
I have a problem. I created table, UDO and set form.objecttype with UDO. On the form I have some EditText items and ComboBox. After Add values from EditText items are insert into table, but ComboBox value not. I bind ComboBox with Column in a table. is there anything else what must be done with it?
Regards,
Hmg

I solved the problem. Data didn't update because of matrix that was binded to same table. But anyone know why is it happenig? When there are edittext items and a matrix on the form and they are binded to same table and columns, why Update don't work?
Regards,
Hmg

Default value of the combobox in a table

Hi,
I am facing a strange problem.I have a column of a table of type comboBox.But when I try to retrieve the value of the cell of that table, it returns a blank value to me.I am using table.getValueAt(0,1) function.Where I am trying to retrieve the value of the element in row zero and column 1.
But when I select something in the combobox then that value comes up, but if i don't select anything in the combobox, the default topmost value of the combobox is not returned.
Any suggestions,
Connie.

Hi..
my code looks like this:
//to make the second column of the Left table a combobox
TableColumn col = mLeftTable.getColumnModel().getColumn(1);
//col.setCellEditor(new DefaultCellEditor(comboBox));
col.setCellEditor(new MyComboBoxEditor(values));
col.setCellRenderer(new MyComboBoxRenderer(values));
class MyComboBoxRenderer
extends JComboBox
implements TableCellRenderer {
public MyComboBoxRenderer(String[] items) {
super(items);
class MyComboBoxRenderer
extends JComboBox
implements TableCellRenderer {
public MyComboBoxRenderer(String[] items) {
super(items);
public Component getTableCellRendererComponent(JTable table, Object value,
boolean isSelected,
boolean hasFocus, int row,
int column) {
if (isSelected) {
setForeground(table.getSelectionForeground());
super.setBackground(table.getSelectionBackground());
else {
setForeground(table.getForeground());
setBackground(table.getBackground());
// Select the current value
setSelectedItem(value);
return this;
Somewhere in the code i have the following line:
mDataModel1.addRow(new Object[] {mDSPathTextField.getText(),
"aa"});
now my combobox does not add the value aa as it topmost value and makes it selected by default.Can u guide me on what to do?
thx
Connie

Strange issue with table control in dialog programming! Please help!

Hello everyone:
I have a table control on screen painter and I have atleast 10 rows on display when user calls the screen. If I have 15 columns then ofcourse user has to scroll down to see extra rows. I have line selection set to "single" for table control so that user can select only one row at a time. This works fine when user does not have to scroll to see extra rows. It is tough for me to explain i.e., if the table control displays 10 rows when the screen opens up then they can only select single row at a time (rows 1 -10). For example user selected row 7 and now they scroll down to see extra rows (for example 13) then it lets them select row 13 also even though I set line selection to "single" in the properties for table control! They should be able to select only one row at a time. Is this some limitation with table control in SAP? Please give me any information you have.
Thanks.
Mithun

Hi,
As you suspected, this is a limitation in the table control. You need to take care of the single-selection functionality yourself except for the rows that are actually being displayed. See [Note 588284|https://service.sap.com/sap/support/notes/588284] for the official SAP explanation.
Regards,
Jamie

How to move the selected rows from a table control in dialog programming

hiiiiiiii Every1
I have to update some fields for a slected row in table control on click of a button and save it in database.
Regards
Sachin Dhingra

see below example, I have added INSERT option after DELETE option, you can use same table or you can use differnt table by populating into that table and insert into the db table. If you want to use same internal table then use below code
LOOP AT itab INTO demo_conn WHERE mark = 'X'.
insert into table from itab.
ENDLOOP.
REPORT demo_dynpro_tabcont_loop_at.
CONTROLS flights TYPE TABLEVIEW USING SCREEN 100.
DATA cols LIKE LINE OF flights-cols.
DATA: ok_code TYPE sy-ucomm,
save_ok TYPE sy-ucomm.
DATA: itab TYPE TABLE OF demo_conn.
TABLES demo_conn.
SELECT * FROM spfli INTO TABLE itab.
LOOP AT flights-cols INTO cols WHERE index GT 2.
cols-screen-input = '0'.
MODIFY flights-cols FROM cols INDEX sy-tabix.
ENDLOOP.
CALL SCREEN 100.
MODULE status_0100 OUTPUT.
SET PF-STATUS 'SCREEN_100'.
ENDMODULE.
MODULE cancel INPUT.
LEAVE PROGRAM.
ENDMODULE.
MODULE read_table_control INPUT.
MODIFY itab FROM demo_conn INDEX flights-current_line.
ENDMODULE.
MODULE user_command_0100 INPUT.
save_ok = ok_code.
CLEAR ok_code.
CASE save_ok.
WHEN 'TOGGLE'.
LOOP AT flights-cols INTO cols WHERE index GT 2.
IF cols-screen-input = '0'.
cols-screen-input = '1'.
ELSEIF cols-screen-input = '1'.
cols-screen-input = '0'.
ENDIF.
MODIFY flights-cols FROM cols INDEX sy-tabix.
ENDLOOP.
WHEN 'SORT_UP'.
READ TABLE flights-cols INTO cols WITH KEY selected = 'X'.
IF sy-subrc = 0.
SORT itab STABLE BY (cols-screen-name+10) ASCENDING.
cols-selected = ' '.
MODIFY flights-cols FROM cols INDEX sy-tabix.
ENDIF.
WHEN 'SORT_DOWN'.
READ TABLE flights-cols INTO cols WITH KEY selected = 'X'.
IF sy-subrc = 0.
SORT itab STABLE BY (cols-screen-name+10) DESCENDING.
cols-selected = ' '.
MODIFY flights-cols FROM cols INDEX sy-tabix.
ENDIF.
WHEN 'DELETE'.
READ TABLE flights-cols INTO cols WITH KEY screen-input = '1'.
IF sy-subrc = 0.
LOOP AT itab INTO demo_conn WHERE mark = 'X'.
DELETE itab.
ENDLOOP.
ENDIF.
WHEN 'INSERT'.
READ TABLE flights-cols INTO cols WITH KEY screen-input = '1'.
IF sy-subrc = 0.
LOOP AT itab INTO demo_conn WHERE mark = 'X'.
itab1 = itab.
modify itab1.
ENDLOOP.
ENDIF.
if not itab1 is initial.
INSERT dbtab FROM TABLE itab1.
endif.
ENDCASE.
ENDMODULE.

Table control in dialog programming

why we are using loops in pbo and pai events?

Hi
First have to know the concept of Table control
The main purpose of table control is to display multiple records in a table like format.
so when to wants to display the multiple records, the internal table from which the table control has to be populated has to be kept in loop both in PAI and PBO.
see the doc
Check the below link:
http://wiki.ittoolbox.com/index.php/FAQ:What_is_module_pool_program_in_abap%3F
http://help.sap.com/saphelp_46c/helpdata/en/35/26b1aaafab52b9e10000009b38f974/content.htm
http://sap.mis.cmich.edu/sap-abap/abap09/sld011.htm
http://sap.mis.cmich.edu/sap-abap/abap09/index.htm
You can also check the transaction ABAPDOCU which gives you lot of sample programs.
Also you can see the below examples...
Go to se38 and give demodynpro and press F4.
YOu will get a list of demo module pool programs.
One more T-Code is ABAPDOCU.
YOu can find more examples there.
See the prgrams:
DEMO_DYNPRO_TABLE_CONTROL_1 Table Control with LOOP Statement
DEMO_DYNPRO_TABLE_CONTROL_2 Table Control with LOOP AT ITAB
http://www.geocities.com/ZSAPcHAT
http://www.allsaplinks.com/files/using_table_in_screen.pdf
reward points if useful
regards
Anji

Question on line selection in table control in dialog programming....

Hello,
I have a internal table displayed on a screen using Table control wizard. Now, when user selects a particular line and double clicks it, I want to write a query based on the line user selected. How can this be achieved ?
Regards,
Rajesh.

Assign a function code to F2 in your status and do the coding:
PROCESS PAI.
LOOP AT ITAB.
MODULE GET_CURSOR.
ENDLOOP.
MODULE USER_COMMAND.
MODULE GET_CURSOR.
GET CURSOR FIELD ws_field LINE ws_line.
ENDMODULE.
MODULE USER_COMMAND.
CASE OK_CODE.
WHEN 'PICK'.
WS_LINE = <TABLE CONTROL>-TOP_LINE + WS_LINE - 1.
READ TABLE ITAB INDEX WS_LINE.
---> Show details
ENDMODULE.

Fill values in combobox from database table

Hi All,
I am using combobox in my form. I am using following code to fill the values in combobox. But I am getting error as ValidValues already exist on form load.
                Dim Rs As SAPbobsCOM.Recordset
            Rs = oCompany.GetBusinessObject(SAPbobsCOM.BoObjectTypes.BoRecordset)
            Rs.DoQuery("Select ItemCode,ItemName from OITM")
                    oComboBox.DataBind.SetBound(True, "", "comboDS")
            Do Until Rs.EoF
                       oComboBox.ValidValues.Add(Rs.Fields.Item("ItemName").Value, Rs.Fields.Item("ItemCode").Value)
                Rs.MoveNext()
             Loop
regards,
sheetal

Hi sheethal,
Try this Code:
Private Sub AddItemCombo()
        Dim oRS As SAPbobsCOM.Recordset
        Dim StrSql As String
        Try
            oRS = Company.GetBusinessObject(SAPbobsCOM.BoObjectTypes.BoRecordset)
            StrSql = "Select * From OITM"
            oRS.DoQuery(StrSql)
            If oRS.RecordCount > 0 Then
                oRS.MoveFirst()
                While oRS.EoF = False
                    oItemCombo.ValidValues.Add(oRS.Fields.Item("ItemCode").Value, oRS.Fields.Item("ItemName").Value)
                    oRS.MoveNext()
                End While
            End If
        Catch ex As Exception
            Throw ex
        End Try
    End Sub
I hope this will help u.....:)
Regards
Mohana

How to save the selected records from Table control in dialog programming

Hiiiiiiii Every1
Actually the problem is like this:-
I have to select some records from table control and then want to save the selected records in DB table.
Example
I have some rows having inforamtion bout employees...
Now what i want is that when i click on 'SAVE' button then these selected rows should be moved into DB table.
Sachin Dhingra

see below example, I have added INSERT option after DELETE option.
REPORT demo_dynpro_tabcont_loop_at.
CONTROLS flights TYPE TABLEVIEW USING SCREEN 100.
DATA cols LIKE LINE OF flights-cols.
DATA: ok_code TYPE sy-ucomm,
      save_ok TYPE sy-ucomm.
DATA: itab TYPE TABLE OF demo_conn.
TABLES demo_conn.
SELECT * FROM spfli INTO TABLE itab.
LOOP AT flights-cols INTO cols WHERE index GT 2.
cols-screen-input = '0'.
MODIFY flights-cols FROM cols INDEX sy-tabix.
ENDLOOP.
CALL SCREEN 100.
MODULE status_0100 OUTPUT.
SET PF-STATUS 'SCREEN_100'.
ENDMODULE.
MODULE cancel INPUT.
LEAVE PROGRAM.
ENDMODULE.
MODULE read_table_control INPUT.
MODIFY itab FROM demo_conn INDEX flights-current_line.
ENDMODULE.
MODULE user_command_0100 INPUT.
save_ok = ok_code.
CLEAR ok_code.
CASE save_ok.
    WHEN 'TOGGLE'.
      LOOP AT flights-cols INTO cols WHERE index GT 2.
        IF cols-screen-input = '0'.
          cols-screen-input = '1'.
        ELSEIF cols-screen-input = '1'.
          cols-screen-input = '0'.
        ENDIF.
        MODIFY flights-cols FROM cols INDEX sy-tabix.
      ENDLOOP.
    WHEN 'SORT_UP'.
      READ TABLE flights-cols INTO cols WITH KEY selected = 'X'.
      IF sy-subrc = 0.
        SORT itab STABLE BY (cols-screen-name+10) ASCENDING.
        cols-selected = ' '.
        MODIFY flights-cols FROM cols INDEX sy-tabix.
      ENDIF.
    WHEN 'SORT_DOWN'.
      READ TABLE flights-cols INTO cols WITH KEY selected = 'X'.
      IF sy-subrc = 0.
        SORT itab STABLE BY (cols-screen-name+10) DESCENDING.
        cols-selected = ' '.
        MODIFY flights-cols FROM cols INDEX sy-tabix.
      ENDIF.
    WHEN 'DELETE'.
      READ TABLE flights-cols INTO cols WITH KEY screen-input = '1'.
      IF sy-subrc = 0.
        LOOP AT itab INTO demo_conn WHERE mark = 'X'.
          DELETE itab.
        ENDLOOP.
      ENDIF.
    WHEN 'INSERT'.
      READ TABLE flights-cols INTO cols WITH KEY screen-input = '1'.
      IF sy-subrc = 0.
        LOOP AT itab INTO demo_conn WHERE mark = 'X'.
          itab1 = itab.
          modify itab1.
        ENDLOOP.
      ENDIF.
      if not itab1 is initial.
        INSERT dbtab FROM TABLE itab1.
      endif.
ENDCASE.
ENDMODULE.

Table control in dialog prog

how to pass data from first screen to table control in second screen.

in the pbo
loop at itab into wa_itab with control TC1 cursor TC1-current_line.
endloop.
in pai
loop at itab.
endloop.

Combobox in a table in a dialog

Similar Messages

Maybe you are looking for