What is the major use of Servelet

2508

IMP-00096: Warning: Skipping table "string"."string" because type synonym "string"."string" cannot be created

1620

when i open the system error dialog box come memory could not be read some.

2491

how to overload main method in java?

3051

How can be avoid the Error while being Human we do mistakes???

2592

Program ended with error or warning, return code: 4

14344

I have written the code as below. here problem is that dt remain null. how to solve thst please tell me. public partial class Form1 : Form { private DataTable DTable; private DataRow drow; public Form1() { InitializeComponent(); } private OleDbConnection getConnection() { OleDbConnection con=new OleDbConnection (@"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\Documents and Settings\Administrator\My Documents\Visual Studio 2008\Projects\winApp for Student\winApp for Student\App_Data\SchooMgnSystem.mdb;Persist Security Info=True"); return con; } private void button1_Click(object sender, EventArgs e) { InsertData(); } private void InsertData() { if (DTable==null) { DTable = new DataTable(); DTable.Columns.Add("StudID", typeof(string)); DTable.Columns.Add("StudName", typeof (string)); DTable.Columns.Add("Address", typeof(string)); drow = DTable.NewRow(); drow[0] = txtStudID.Text; drow[1] = txtSTudName.Text; drow[2] = txtAddress.Text; DTable.Rows.Add(drow); grdStudent.DataSource = DTable; } else { drow = DTable.NewRow(); drow[0] = txtStudID.Text; drow[1] = txtSTudName.Text; drow[2] = txtAddress.Text; DTable.Rows.Add(drow); grdStudent.DataSource = DTable; } } private void button2_Click(object sender, EventArgs e) { string cmdstr; OleDbCommand cmd; OleDbConnection con = getConnection(); foreach (DataRow Drow in DTable.Rows) { cmdstr = "Insert into Student values('" + drow[0].ToString() + "','" + drow[1].ToString() + "','"+drow [2].ToString()+"')"; cmd = new OleDbCommand(cmdstr,con); try { con.Open(); cmd.ExecuteNonQuery(); } catch (Exception ex) { MessageBox.Show(ex.Message); } finally { con.Close(); } } }

2648

hai i got one error i,e http status 404 error what is ds why ds is comming

2587

My question is in FLASH I will take 10 or 5 questions and last I will give my username and password and also I will give score to the answers which user submitted and that too the score and details of of the user should come in separate file, this entire thing should be done in Flash only. Is it possibe?

2753

ORA-26027: unique index string.string partition string initially in unusable state

6746

Dear HCM Gurus: I am facing a problem in PCR as per decisive about deduction wage type restricted as per Government rules that if an employee payment period is < then 15 days then deduction are not required to made from employee, Nomenclature of PCR is: RTE=TKDIVI RTE/2 RTE?TKSOLL < PPPAR U Unpaid absences duing Payroll Period *ADDWT U THEN RTE=TASOLL RTE-GAAU04 RTE*2 RTE?TKDIVI < ADDWT& Variable Table = ADDWT* OT TABLE > ADDWT* OT TABLE SO aforesaid mentioned PCR is applied so when employee Leaving action has been performed on 01.10.2010 and rentry into company is performed on dated 11.10.2010 So sytem is not displaying deduction wage type in LPC but if we perform leaving action on 16.10.2010 then all deduction displayed proportionately because from 01.10.2010 to 16th payment days fullfills but client is insisted that employee leaved company on 01.10.2010 and rejoin company on 11.10.2010 and by this way he worked 21 days in this month thus payment period is not less rather more than 15 days and system should have made deductions. Kindly guide me that how included PCR with Rejoining into comapny so pleases explain nomencalture of PCR if an employee rejoin the company and his payment period fullfill requirement. Kindly help Regards Barket Ali Zafar SAP HR Consultant Siemens Engineering Co Ltd PIFRA Project ,Islamabad +92-300-5521524

3152

The employee runs big client-server applications and must quickly transfer large files. The company wants the best cost/benefit on this connection. What would be the most practical solution?

2795

ORA-26084: direct path context already finished

1949

java.sql.SQLException:Invalid state, the statement object is closed Hai all i got this error when i am multiple times referesh web page

6652

If Fi account is assigned to cost element categorie poatings are not possible it is giving error that cost element has to be assigned to a co object whts the solution for this error?

2794