68 Solved Topics
Remove Filter  | How to open already present text file... So user can see the data in that file... I dont mean FileInput or OutputStream open.  |
| | Deal all, i am new to reports , i tried BIRT,JASPER,Crystal and oracle reports ... but i m only able to make a report in designer , how to connect to standalone application of java made in java se edition... So please tell me easy report designer because in vb … |
| | [code]ORA-00001: unique constraint (WAJAHAT.INVOICE_UQ) violated[/code] its the exception, i want to match it with condition and take decision , but its not working [code]if(e1.getMessage().equals("ORA-00001: unique constraint (WAJAHAT.INVOICE_UQ) violated"))[/code]  |
| | Can any one give a useful link to learn oracle report server and also how to connect it with java application.... Thank you. Require second question answer.... |
| | [code]"insert into invoice(sno,entrydate,invoicedate,companyname,party,station,purchase,avail,sale) " + values("+Integer.getInteger(head.getSerial().getText())+",to_date('"+head.getEntryDate().getText()+ "','dd/mm/yyyy')"+",to_date('"+head.getInvoicedate().getText()+ "','dd/mm/yyyy')"+",'"+head.getCompany().getSelectedItem()+"'"+"'"+head.getParty().getSelectedItem()+"','"+head.getStation().getSelectedItem()+"',"+Integer.getInteger(head.getPurchase().getText())+",1,"+Integer.getInteger(head.getSale().getText())+")"); [/code] SNO NOT NULL NUMBER(38) ENTRYDATE DATE INVOICEDATE DATE COMPANYNAME VARCHAR2(50) PARTY VARCHAR2(50) STATION VARCHAR2(50) PURCHASE NUMBER(10,2) AVAIL NUMBER(1) SALE NUMBER(10,2) Whats wrong in this query.... I am getting sqlException .... |
| | [code] import java.awt.event.ItemEvent; import java.awt.event.ItemListener; import javax.swing.DefaultCellEditor; import javax.swing.JComboBox; import javax.swing.JFrame; import javax.swing.JScrollPane; import javax.swing.JTable; import javax.swing.table.DefaultTableModel; public class main implements ItemListener { String[] a = {"one","two","three"}; String[] b = {"4","5","6"}; String[] c = {"7","8","9"}; String[] d = {"10","11","12"}; String[] e = {"13","14","15"}; JComboBox a1 = new JComboBox(a); JComboBox b1 … |
| | when i click on a column on which editor is attached , the getselectedrow return -1 ...... I have also tried list selection listener but nothinhg work properly.... i dont think it need code.... Please help..... |
| | I want combo box in jtable visible from start not when i click the cell... any idea?  |
| | I want to provide report facility in my software.... I have seen jasper reports , crystal reports and many other.... In all of them i like crystal reports because they are easy to make.... can anybody tell me how to connect crystal reports with java app.... I dont have any … |
| | There is a database program for making invoice , its written in vb.net, there is no save option in that program, the programmer who designed it is not availble now... I want to add save button, the solution i have thought is to take the handle of the application and … |
| | How in java we can add double menus, like file bar and search bar both are different in internet explorer? Thanks in advance. |
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| | I am making on-screen keyboard in java. All what i want to know is how to get focus into the notepad or any other typing point , I mean when i press a key it type it into the typing point like a keyboard do. If any one know any … |
| | [code] import javax.swing.*; import java.awt.*; public class keyboard { public static void main(String args[]) { String s[] = {"esc","F1","F2","F3","F4","F5", "F6","F7","F8","F9","F10","F11","F12", "psc","slk","pau"}; JButton j[] = new JButton[s.length]; for(int i=0;i<s.length;i++) j[i].setText(s[i]); JFrame f = new JFrame(); for(int i=0;i<s.length;i++) f.add(j[i],JFrame.LEFT_ALIGNMENT); f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); f.setVisible(true); } } [/code] I need Instant Help!. Code is giving me … |
| | [B]Is there is any way to copy out put in graphics into a paint file(bmp)?[/B]:) |
| | I am confused in tellg funtion can any body tell me its syntax also for seekg();. |
| | I have a string , i want to give it a blink effect ... is there any specific function for it . |
| | Can Any One Tell Me How To Handle Registers In C ,while We Are Dealing With Mouse Handling ... Can Any One Explain With Some Example.  |
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