Add Jcombo in Jtable at run time

hello,
i want to add jcombo box in jtable every cell & i also add column in run time.proble is when i add new column that time last column combo is add but prievious column its remove automatic.
so give me some code & where i can get see good example for add combo in jtable.
thanks

hi j-rg,
It was really appreaciating to c ur reply, regarding the specific problem.Actually wht i was facing the peoblem, Am adding a colomn in the run time and in that column am adding a combo in each cells of that column.AS i was expecting am able to add a new colum in th erum time with the combo in each cells of that column,now when am adding another column in the run time am getting all the required things,but the problem is " in the previous cloumn am not getting that combo"(only the combo is been added in the last column).
What am expecting is the combo should be there in each cell of the column(all columns)
Am also sending the code wht am using, plz have a look below,
df1.addColumn(result);
TableColumn aa= tb1.getColumnModel().getColumn(tb1.getColumnCount()-1);
aa.setCellEditor(new DefaultCellEditor(comboBox));
wating for ur reply
thanks and regards
sandeep

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Sorry , i Found the solution......:
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HI,
ALL OF U
PLZ SUGGEST ME HOW TO ADD COMBOBOX IN JTABLE.
AND ALSO TELL HOW WE CAN ADD ITEMS IN COMBOBOX AT RUN TIME.
PLZ SUGGEST ME.
THANX IN ADVANCE.
BYE

Hi if you google you find a lot
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U can mail me to [email protected]
Love,.
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END IF;
END;Edited by: LostWorld on Feb 9, 2009 5:49 AM

Add Exisiting Table to an Already Exising Dataset at run time

I have searched and searched
I have found the followind to "Create" a dataset and then create and add a table
to the dataset,
Example Below:
Dim customerOrders As DataSet = New DataSet("CustomerOrders")
Dim ordersTable As DataTable = customerOrders.Tables.Add("Orders")
Dim pkOrderID As DataColumn = ordersTable.Columns.Add( _
"OrderID", Type.GetType("System.Int32"))
ordersTable.Columns.Add("OrderQuantity", Type.GetType("System.Int32"))
ordersTable.Columns.Add("CompanyName", Type.GetType("System.String"))
ordersTable.PrimaryKey = New DataColumn() {pkOrderID}
What I need help with - PLEASE is
I already have a dataset named MyLearningDBDataSet.xsd in my Project
I have a Table that was created as copy of a table, but was given a Different Name at run time
How do I add this table to the Existing MyLearningDBDataSet.xsd....
I need to be able to delete rows out of the New table that was created (that is why I make a copy of it)
So Again : Please How do I add an Exisiting Table to an Exisiting Dataset? Please help! I have
searched and searched.

Let me ask you this then Mr. Paul. Can you please show me how to create the dataset at run time, add a table to it, then put a binding navigator on the form that will be bound to it. If that is not possible, then can you show me how to have a
have a record (row) displayed in text boxes and then how I can navigate forward a record or back a record. Ultimately that is what I need.
I have everything working as is except for when I delete a row from the Table, since it is not part of the dataset (.xsd) then the BindingNavigator does not get the update, because the update is done to the table with the sql code. I will paste my
other post in here so you can get the big picture.
I have a dataset that was created at design time
but - after I run the app, it randomly creates a table based on The Users name
since I do not know the users name before had, the table is not part of my existing dataset
(I actually used an insert into sql nonquery to just make this table a copy of the masterUserTable)
Now - I have a binding navigator on my form, that is originally bound to masterUserTable, but my goal is to
make it bound to the users table (let's say GabrielUserTable)
I thought I did so with this code:
'TODO: This line of code loads data into the 'MyLearningDBDataSet.masterUserTable'
table. You can move, or remove it, as needed.
Me.MyMainDBTableAdapter.Fill(Me.MyLearningDBDataSet.masterUserTable)
Dim ThisNewVariable As String = MyUserNameIs & "UserTable"
Dim ThisNewTableName As New DataTable
Me.MyLearningDBDataSet.masterUserTable.TableName = ThisNewVariable
Me.MyMainDBTableAdapter.Fill(Me.MyLearningDBDataSet.masterUserTable)
that appeared to do the trick (but if it is incorrect please advice on the proper way to add a table
made at runtime to a users existing datset)
Else where in my code I successfully execute the following NonQuery :
SqlString= "DELETE FROM " & MyUserNameIs & "UserTable"
& vbCrLf &
"WHERE vState='" & txtStateInfo.Text & "';"
I check in Visual Studio 2013 that the row was deleted from the "GabrielUserTable" (Gabriel
is the current value of MyUserNameIs) by using the Server Explorer and right clicking
on the table and choosing show talbe data
But the MyMainDBBindingNavigator is still showing the item I deleted.
So after searching for answers - I created a new button for testing and added the following code to test if
it would work
Me.Validate()
Me.MyMainDBBindingSource.EndEdit()
Me.TableAdapterManager.UpdateAll(Me.MyLearningDBDataSet)
but the data is still showing after deleting it with my NonQuery
Again - please help!
I have purchased over 4 books and none of them explain this 2 me.

How to add a place holder dynamically at run time

Hi All,
is it possible to add a site studio place holder dynamically at run time?
Thanks
~hari

Yes, it should be possible in the Design Mode. See http://docs.oracle.com/cd/E21764_01/doc.1111/e10611/c02_getting_started.htm#CIHCDGIB

Resources getting deleted when trying to add at run time

Hi All,
When i am trying to add resources to another file at run time, some of the earlier resources are getting deleted. Please find the source code below:
void CResourceIncludeSampleDlg::OnBnClickedButton1()
CString strInputFile = _T("C:\\SampleData\\FileToInsert.zip"); // This File is 100 MB
HANDLE hFile = CreateFile(strInputFile, GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
DWORD FileSize = GetFileSize(hFile, NULL);
BYTE *pBuffer = new BYTE[FileSize];
DWORD dwBytesRead;
ReadFile(hFile, pBuffer, FileSize, &dwBytesRead, NULL);
for (int iIndex = 1; iIndex <= 4; iIndex++)
InsertResource(FileSize, iIndex, pBuffer);
CloseHandle(hFile);
void CResourceIncludeSampleDlg::InsertResource(DWORD FileSize, int iIndex, BYTE *pBuffer)
CString strOutputFile = _T("C:\\SampleData\\ResourceIncludeSample_Source.exe");
int iResourceID = 300 + iIndex;
HANDLE hResource = BeginUpdateResource(strOutputFile, FALSE);
if (INVALID_HANDLE_VALUE != hResource)
if (UpdateResource(hResource, _T("VIDEOBIN"), MAKEINTRESOURCE(iResourceID), MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US),
(LPVOID)pBuffer, FileSize) == TRUE)
EndUpdateResource(hResource, FALSE);
After completion of the execution, i am expecting output as 301, 302, 303 and 304 added under "VIDEOBIN" category. But only 2 (sometimes 3) resources are present. One resource
is always deleted.
Could you please let me know what could be wrong or any fix for the same ?
Any help or sample source code is greatly appreciated.
Thanks and Regards,
Kishor Reddy

Make sure that all precautions mentioned in the
docum are met.
"Before you call this function, make sure all file handles other than the one returned by
BeginUpdateResource are closed." and also regarding LN and MUI files.
-- pa

Add Jcombo in Jtable at run time

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