ThiagoN Posted July 15, 2020 at 03:14 AM Report Share #618789 Posted July 15, 2020 at 03:14 AM Bom dia Estou montando um gráfico em Google charts, php e banco mysql preciso de ajuda para colocar os valores aparentes nas barras. tem exemplo n a documentação, mas não trazendo os dados do banco.. alguém consegue me dar uma luz? segue código. <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Tratativa</title> <link rel="stylesheet" type="text/css" href="../css/stilo.css"> <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous"> <meta name="author" content=""> <meta name="description" content=""> <meta name="viewport" content="width=device-width" scale="1"> <!-- transforma a pagina em responsivel--> <script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script> <script type="text/javascript"> google.charts.load('current', {'packages':['corechart']}); google.charts.setOnLoadCallback(drawVisualization); function drawVisualization() { // Some raw data (not necessarily accurate) var data = google.visualization.arrayToDataTable([ ['Hora', 'UPM','Erros', 'Meta' ], <?php include 'conexao.php'; $sql = "SELECT * FROM upm_hora"; $buscar = mysqli_query($conexao,$sql); while ($dados = mysqli_fetch_array($buscar)) { $hora = $dados['horasG']; $upm = $dados['upm']; $erros = $dados['difErros']; $tempo = $dados['horasD']; $meta = 800; ?> ['<?php echo $hora ?> <?php echo $tempo ?>', <?php echo $upm ?>, <?php echo $erros ?>, <?php echo $meta ?>], <?php } ?> ]); var options = { title: 'Evolução da UPM', vAxis: {title: 'UPM'}, hAxis: {title: 'Hora'}, seriesType: 'bars', series: {2: {type: 'line'}}, }; var chart = new google.visualization.ComboChart(document.getElementById('chart_div')); chart.draw(data, options); } </script> </head> <body> <header> <div> <script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script> <div id="chart_div" style = " width : 100% ; height : 500px ; " ></div> </div> </header> </body> </html> Link to comment Share on other sites More sharing options...
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