Re: how to get count in prepare using PDO Functions Programming Web Development by diafol … more like the old `rows_affected`. From the manual: >PDOStatement::rowCount() returns the number of rows affected by the last DELETE… on for portable applications. http://php.net/manual/en/pdostatement.rowcount.php Re: Displaying PDO Query Results Programming Web Development by diafol `rowCount` is not meant for SELECT queries. Use the `SELECT COUNT(*) FROM table` if you need an absolute count or count the from a `fetch`. Re: Loop with ads Programming Web Development by pritaeas $rowCount = 0; while ($row = mysql_fetch_array($result)) { $rowCount++; $id = $row['sale_property_id']; // etc. echo ' <div class="row"> // etc. '; if ($rowCount == 3) { echo 'YOUR AD HERE'; } } Re: @@rowcount Programming Software Development by rayofhope … int) As Select * from emp where emp_id =@emp_id If @@rowcount = 0 Begin Select 'no rows with emp_id= ' Select @emp_id… pls explain the above code.[/QUOTE] Hi yogesh, @@rowcount returns the number of rows affected by sql statement. …the line : [I]If @@rowcount = 0[/I] checks if rows are returned by … @@rowcount Programming Software Development by Yogesh Sharma What is @@rowcount and with small code snippet explain the usage? Is the foll. code is rite-- Create procedure get_emp_count ( @emp_id int) As Select * from emp where emp_id =@emp_id If @@rowcount = 0 Begin Select 'no rows with emp_id= ' Select @emp_id End . Can u pls explain the above code. Re: RowCount after executing a query Programming Databases by BitBlt This should to the trick: [CODE]select @@rowcount[/CODE] Just make sure you do it as the VERY NEXT statement... @@rowcount gets set after every SQL statement that returns results. You can also set a local variable equal to the results: [CODE]declare @myVar int select @myVar = @@rowcount[/CODE] Hope this helps. Set JTable rowCount Programming Software Development by pspwxp fan I have a JTable with two columns in my JFrame. The number of rows this table has should equal a number input in a JForm in a previous JFrame. I cannot find any rowCount mutator function (Using Netbeans), and upon further inspection, the rowCount property in the GUI design view is apparently locked. How do i go about my task? PDO, rowCount & apostrophes Programming Web Development by bobgodwin … = $dbh->prepare($myQuery); $result->execute(); $cont = $result->rowCount(); if ($cont == 1) { echo $bull.' Exists'; } else { echo $bull.' Does… Re: PDO, rowCount & apostrophes Programming Web Development by bobgodwin … = $dbh->prepare($myQuery); $result->execute(); $cont = $result->rowCount(); if ($cont == 1) { echo $bull .' Exists<br />'.$cont… Help with my row counter Programming Software Development by dcm882003 … average of quizzes colAvrg[col] += (*(*(studentScores+row)+col)); colAvrg [col] /= rowcount; } return; } /*==============================Printing The table============================ This function will call the functions… Why arrayoutofboundsexception : 0 occurring ? Programming Software Development by apanimesh061 …][j] = 0; } } /* * Finding the Link Matrix * */ float [][] linkMatrix = new float [rowCount][rowCount]; linkMatrix = square(adjacencyMatrix); /*for (int i = 0; i <… Graphics problem Programming Software Development by ginnntux …hGridStep=sizeHint().Y/(colcount+taskWidth); //vGridStep=sizeHint().X/(rowcount+taskHeight); hGridStep = 14; vGridStep = 14; …taskHeight * vGridStep, nono.taskWidth * hGridStep, nono.rowcount * vGridStep); // left // // Draw lines… Re: Help with my row counter Programming Software Development by wildgoose …. [CODE=C] for (int row = 0; row < rowcount; row++) { //calculating the student average rowAvrg [row] = (((studentScores…MAXCOL; col++) { for (int row = 0; row < rowcount; row++) //calculating the class average of quizzes colAvrg[col] += (*(*(… end with without with Programming Software Development by yogeshsinh.chauhan …Value 'Range("H2")=UserForm1.OptionButton3.Value rowCount = Sheets("Data").Range("A2"… End If .Offset(rowCount, 6) = UserForm1.OptionButton1.Value .Offset(rowCount, 7) = UserForm1.OptionButton2.Value .Offset(rowCount, 8) = UserForm1… Re: Help with my row counter Programming Software Development by dcm882003 …) { fscanf(studentGrades, "%d", (*(studentScores+row)+col)); //Pointer notation. } } *rowcount = row; *colcount = col; [/code] PHP Development, 10 questions 10 answers, Any errors ?? Programming Web Development by infinitus … one row - so get the first row $rowcount = $firstrow[0]; //the first array element … that first row print "Count result is: $rowcount "; // count rows with this $sql = … that first row print "Count result is: $rowcount "; // count rows with this $sql = … Re: Why arrayoutofboundsexception : 0 occurring ? Programming Software Development by JamesCherrill Use print statements to check the values of key variables (eg rowCount) - it loks like maybe rowCount is zero, giving a [0][0] array for which any index value will be out of bounds. Help with a reservation program! GUI Messed XD Programming Software Development by buggytoast …//////////////// private int count; private int rowCount; private int aisleCount; private int firstClassRowCount…Pane JTabbedPane tabbedPane = new JTabbedPane(); records = 0; rowCount = 1; aisleCount = 0; firstClassRowCount = 6; firstClassAisleCount… Re: Help with a reservation program! GUI Messed XD Programming Software Development by buggytoast …//////////////// private int count; private int rowCount; private int aisleCount; private int businessClassRowCount…Pane JTabbedPane tabbedPane = new JTabbedPane(); records = 0; rowCount = 1; aisleCount = 0; businessClassRowCount = 6; … Ordering by branch Programming Software Development by F_Rock …quot;") { statusGrid->Refresh(); row++; statusGrid->RowCount++; } else { statusGrid->RowCount--; row--; statusGrid->Refresh(); } } else if (PinQuery… databound controls Programming Web Development by cVz rowcount; int IDMonth = 11000000 + rowcount; int IDYear = 12000000 + rowcount; int IDTetbox = 13000000 + rowcount; SetState.ID = rowcount….Rows.Add(htmlRow); rowcount++; #region Script SetState… help with deleting rows Programming Web Development by azegurb … = row.insertCell(1); cell2.innerHTML = rowCount + 1; var cell3 = row.insertCell(….checked) { if( table.deleteRow(i); rowCount--; i--; } table.rows[i].cells[1… Jtable run time calcuation and display its sum issue ? 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SELECT row_count() INTO rowcount; IF (rowcount=1) THEN … row_count() check problem Programming Databases by veledrom …[code] BEGIN DECLARE rowcount INT; INSERT INTO table1 ……… SELECT row_count() INTO rowcount; IF (rowcount=1) THEN SET rowcount=0; INSERT INTO… table2 …………….. SELECT row_count() INTO rowcount; IF (rowcount=1) THEN …