Stop Duplicate row entries in JTable

Asked Oct 22 '15 at 05:39

Active Dec 01 '15 at 07:10

Viewed 494 times

I am searching with textfield(suppose "99") value and entries are displayed in JTable.

Again if I search with 99 same values will added in JTable which I don't want.

Please provide any suggestions: Much appreciated in advance.

-- Edit --

Textfield1 - 99    Textfield2 - abc

-- Search --

Button Pressed

-- JTable Loaded --

Column1     Column2    Column3
5            abc        2000
10           abc        5000
15           abc        6000

Again if I search with same(99,abc) Textfield1 and Textfield2 values same entries should not get added.

But if searched with different values(66,xyz) then results("2 new rows") should be appended to the table resulting in total of 5 rows.

Code for reference:

List gettblList = retrieveCMGDtable(MYTABLE); //Retrieving table Rows
List tblList = getResultList(); //Method for getting result rows

//Appending rows

gettblList.add(tblList);
populateCMGDtable(MYTABLE,gettblList);//Populating table with  rows appended

edited Dec 01 '15 at 07:10

Anoop B.K

asked Oct 22 '15 at 05:39

Arpan Sharma

2

*"Please provide any suggestions"* Post a [mcve]. – Andrew Thompson Oct 22 '15 at 05:41
2

Possible duplicate: http://stackoverflow.com/questions/4577792/how-to-clear-jtable – Matt Oct 22 '15 at 05:48
thnx matt but I want to append rows not clear the the table and populate new results. @matt – Arpan Sharma Oct 22 '15 at 06:24
thnx Andrew Thompson I have provided minimal example. @AndrewThompson – Arpan Sharma Oct 22 '15 at 06:26
thnx @a_horse_with_no_name for editing and understanding – Arpan Sharma Oct 22 '15 at 06:41
*"I have provided minimal example."* An example of what? By MCVE I mean Java code that can be compiled and run to show the problem. Voting to close.. – Andrew Thompson Oct 22 '15 at 07:19
Code for reference is provided. It's not perfect but I think it is sufficient. I will try and put the rows in Hashset for removing duplicate rows@AndrewThompson – Arpan Sharma Oct 22 '15 at 09:03

0 Answers0