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Viewing 11 posts - 1 through 11 (of 11 total)
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  • in reply to: Print with text underneath #28306

    I managed to hide the icon when printing using css media queries

    @media print {
        .canvasjs-chart-toolbar {
           display: none;
         }
    }
    in reply to: Print with text underneath #28283

    Thank you, I defined the height and width in my css file. For some reason, that was the problem when printing. It works now, after I put it directly into the code. There’s just one thing now:

    The options icon covers the title when printing.. is there a fix for this?

    in reply to: Print with text underneath #28275

    Thank you. Unfortunately the chart and table overlap when I print it..

    My code:

            window.onload = function () {
                CanvasJS.addCultureInfo("de",
                    {
                        decimalSeparator: ",",
                        savePNGText: "Als PNG speichern",
                        saveJPGText: "Als JPEG speichern",
                        printText: "Drucken"
                    });
    
                var chart1 = new CanvasJS.Chart("column-chart", {
                    animationEnabled: true,
                    exportEnabled: true,
                    theme: "light1",
                    culture: "de",
                    title: {
                        text: "Durchschnittliches Ergebnis je Aufgabe",
                        fontFamily: "Verdana",
                        fontSize: "23",
                        padding: 12
                    },
                    subtitles: [{
                        text: < ? php echo json_encode($subtitle);?>,
                        fontFamily: "Verdana"
                    }, {
                        text: < ? php echo json_encode($anzahl);?>,
                        fontFamily: "Verdana",
                        padding: 4
                    }
                    ],
                    axisY: {
                        includeZero: true
                    },
                    toolTip: {
                        shared: true
                    },
                    legend: {
                        cursor: "pointer"
                    },
                    axisX: {
                        labelAngle: 0
                    },
                    data: [{
                        type: "column",
                        axisYType: "primary",
                        indexLabel: "{y}",
                        indexLabelPlacement: "inside",
                        yValueFormatString: "###.##",
                        name: "1. Testung",
                        legendText: "1. Testung",
                        showInLegend: true,
                        dataPoints:
                        < ? php echo json_encode($dataPoints1, JSON_NUMERIC_CHECK);?>
                    }, {
                        type: "column",
                        axisYType: "primary",
                        indexLabel: "{y}",
                        indexLabelPlacement: "inside",
                        yValueFormatString: "###.##",
                        name: "2. Testung",
                        legendText: "2. Testung",
                        showInLegend: true,
                        dataPoints:
                        < ? php echo json_encode($dataPoints2, JSON_NUMERIC_CHECK);?>
                    }]
                });
                chart1.render();
    
                $("#exportButton").click(function(){
                    window.print();
                });
            }
    
    <div id="chartsContainer">
        <div class="chart mt-4 ml-4 mb-4" id="column-chart"></div>
                        <article class="col-md-5 mt-4 small-font">
                            <br><br><br>
                            <b>Legende</b>
    
                            <table class="table table-sm">
                                <tbody>
                                <tr>
                                    <td class="text-center">Lautfehler</td>
                                    <td>=</td>
                                    <td>Lautüberprüfung (Wieviele Laute von 46 waren falsch?)</td>
                                </tr>
                                <tr>
                                    <td class="text-center">PD</td>
                                    <td>=</td>
                                    <td>Phonematische Differenzierung</td>
                                </tr>
                               [ ..... ]
                                </tbody>
                            </table>
                            <button id="exportButton" type="button">Print The Page</button>
                        </article>
                </div>
    in reply to: Average of database column #28049

    okay so this worked (I feel stupid)
    text: < ?php echo json_encode($title);? >,

    in reply to: Average of database column #28034

    New problem.. I want to change the title of the chart with PHP (set a variable as the title) but then my chart isn’t displayed anymore. How can I use php in the title?

    I tried
    text: < ? php $title ? >
    and
    text:< ? php echo $title; ? >

    (without the unnecessary spaces obviously, it won’t let me post the code here otherwise)

    in reply to: Average of database column #27983

    okay nevermind, I managed to loop it correctly. Chart looks good now!
    Thank you so much for your help!

    in reply to: Average of database column #27947

    Thank you!!

    I’m sorry I’m asking so much.. now I want to add more column pairs. I tried to make a multidimensional array but it doesn’t work.

    Could you take a look at the project again?
    https://drive.google.com/open?id=18kKteS7UA9l-ruLJYA5HcOlYKJbkei0A

    in reply to: Average of database column #27915

    Thank you so much, it works!

    Now I just want to add labels to the graph. Could you tell me how I can do this? This doesn’t work:

    in reply to: Average of database column #27718

    @sashiranjan

    Do you still want to help me? Would really appreciate it

    in reply to: Average of database column #27688

    @Sashi Ranjan

    I created a sample project :)
    https://drive.google.com/drive/folders/18kKteS7UA9l-ruLJYA5HcOlYKJbkei0A?usp=sharing

    I appreciate your help!

    in reply to: Average of database column #27653

    Been trying something like this:

    foreach ($link->query('Select AVG(PD1), AVG(PD2) from table') as $row) {
            $PD1 = $row['AVG(PD1)'];
            $PD2 = $row['AVG(PD2)'];
            array_push($dataPoints,"$PD1","$PD2");
            array_push($dataPoints2, array("y"=> $dataPoints));
        };

    but it doesn’t work

Viewing 11 posts - 1 through 11 (of 11 total)