ng-table filterData does not work - angularjs-ng-table

Please help to point the problem in my code bellow: why the drop down select items are not shown. I went through the ngTable Example it did not give me all the details. I cannot find the source ngTableDemos so I have no idea what the filterData should exactly be and it is made by my guess.
"use strict";
angular.module('myApp', ['ngTable']).controller("myCtrl", ['NgTableParams', function (NgTableParams) {
this.cols = [
{field: 'name', title: 'Name', filter: {name: 'text'}},
{field: 'age', title: 'Age', filter: {age: 'number'}},
{field: 'gender', title: 'Gender', filter: {gender: 'select'}, filterData: ['male', 'female', 'shemale']}
];
this.tbParams = new NgTableParams({}, {
dataset: [
{name:'abc1001',age:11,gender:'male'},
{name:'abc1002',age:12,gender:'female'},
{name:'abc1003',age:13,gender:'shemale'}
]
});
}]);
<!DOCTYPE html>
<html ng-app="myApp">
<head lang="en">
<title>demo23</title>
<meta charset="utf-8">
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.6.6/angular.js"></script>
<script type="text/javascript" src="https://unpkg.com/ng-table#4.0.0/bundles/ng-table.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" />
<link rel="stylesheet" href="https://unpkg.com/ng-table#4.0.0/bundles/ng-table.min.css" />
</head>
<body>
<div class="container-fluid" ng-controller = "myCtrl as ctrl">
<table ng-table-dynamic="ctrl.tbParams with ctrl.cols" class="table table-condensed table-bordered table-striped">
<tr ng-repeat="row in $data">
<td ng-repeat="col in $columns" >{{row[col.field]}}</td>
</tr>
</table>
</div>
</body>
</html>


Finally I dig into the ng-table.js (4.0.0) and found the answer. Line 2841:
var html = "<select ng-options=\"data.id as data.title for data in $column.data\"\n ng-disabled=\"$filterRow.disabled\"\n multiple ng-multiple=\"true\"\n ng-model=\"params.filter()[name]\"\n class=\"filter filter-select-multiple form-control\" name=\"{{name}}\">\n</select>\n";
So I changed my code: filterData: ['male', 'female', 'shemale'] to filterData: [{id: 'male', title: 'male'}, {id: 'female', title: 'female'}, {id: 'shemale', title: 'shemale'}]; then it worked. Of course, filterData: [{id: 'male', title: 'Male'}, {id: 'female', title: 'Female'}, {id: 'shemale', title: 'She-Male'}] also worked.
Comparing to smart-table, I fell that ng-table is more sophisticated. But reading the document to make my own code is a real challenge. Appreciate if they may provide codes on dependencies and move from codepen to plunker.

Related

How to implement chart js using viewbag in mvc razor

I am using the following code in my MVC application on visual studio to generate a pie chart using the chartjs JavaScript framework. The text does get displayed in the console on the browser. But the chart is not visible.
The following error I get is undefined based on this property [#Html.Raw(ViewBag.ProductSalesCountName)]
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width" />
<title>Pie Charts</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.2.2/Chart.bundle.min.js"></script>
<script>
var PieChartData =
{
labels: [#Html.Raw(ViewBag.ProductSalesCountName)],
datasets: [{
label: 'ProductWise Sales Count',
backgroundColor: [
"#f990a7",
"#aad2ed",
"#9966FF",
"#99e5e5",
"#f7bd83",
],
borderWidth: 2,
data: [#ViewBag.ProductSalesCount]
}]
};
window.onload = function () {
var ctx1 = document.getElementById("Piecanvas").getContext("2d");
window.myBar = new Chart(ctx1,
{
type: 'pie',
data: PieChartData,
options:
{
title:
{
display: true,
text: "ProductWise Sales Count"
},
responsive: true,
maintainAspectRatio: true
}
});
}
</script>
</head>
<body>
<div style="text-align: center">
<canvas id="Piecanvas"></canvas>
</div>
<div style="text-align: center">
Disclaimer:- This data is for demo it is
not real data it wont relate to any company
</div>
</body>
</html>

This is because your serialization does not produce a valid javascript array.
First remove the square brackets from #Html.Raw(ViewBag.ProductSalesCountName)
And in the controller use Newtonsoft.Json for the serialization.
ViewBag.ProductSalesCountName=
Newtonsoft.Json.JsonConvert.SerializeObject(list);

Bootstrap on mobile device (not rendering causing hanging problems)

I wondering what's the problem with this page https://jsfiddle.net/3r2eo617/1/
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="">
<meta name="author" content="">
<link rel="icon" href="">
<title>Demo</title>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.3.1/css/bootstrap-grid.css" rel="stylesheet">
<script src="https://code.jquery.com/jquery-3.4.1.min.js"></script>
<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/data.js"></script>
<script src="https://code.highcharts.com/modules/exporting.js"></script>
<script src="https://code.highcharts.com/modules/export-data.js"></script>
</head>
<body>
<main role="main" class="container">
<div class="row">
<div class="col-lg-4 col-md-4 col-sm-12">
<div class="card">
<div class="card-header bg-primary text-white">Record</div>
<div class="row">
<div class="card-body">
<div class="container">
<b>Filename</b><br>acc.dat<br><br>
<b>Time Step</b><br>0.02 s<br><br>
<b>No Points</b><br>2400
</div>
</div>
</div>
</div>
</div>
<div class="col-sm-8">
<div class="form-group">
<div id="highchart" style="min-width: 310px; height: 300px; margin: 0 auto"></div>
</div>
<div class="form-group">
<div id="highchart2" style="min-width: 310px; height: 300px; margin: 0 auto"></div>
</div>
<div class="form-group">
<div id="highchart3" style="min-width: 310px; height: 300px; margin: 0 auto"></div>
</div>
</div>
</div>
<pre id="csv_acc" style="display:none">Time,Acceleration
0.000,0.0000
0.020,0.0000
0.040,0.0000
0.060,0.0000
0.080,0.0000
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0.120,0.0000
0.140,0.0000
0.160,0.0000
0.180,0.0000
0.200,0.0000
0.220,0.0000
0.240,0.0000
0.260,0.0000
0.280,0.0000
0.300,0.0000
0.320,0.0000
0.340,0.0000
0.360,0.0000
0.380,0.0000
0.400,0.0000
0.420,0.0000
0.440,0.0000
0.460,0.0000
0.480,0.0000
0.500,0.0000
0.520,0.0000
0.540,0.0000
0.560,0.0000
0.580,0.0000
0.600,0.0000
0.620,0.0000
0.640,0.0000
0.660,0.0000
0.680,0.0000
0.700,0.0000
0.720,0.0000
0.740,0.0000
0.760,0.0000
0.780,0.0000
0.800,0.0000
0.820,0.0000
0.840,0.0000
0.860,0.0000
0.880,0.0000
0.900,0.0000
0.920,0.0000
0.940,0.0000
0.960,0.0000
0.980,0.0000
1.000,0.0000
1.020,0.0000
1.040,0.0000
1.060,0.0000
1.080,0.0000
1.100,0.0000
1.120,0.0000
1.140,0.0000
1.160,0.0000
1.180,0.0000
1.200,0.0000
1.220,0.0000
1.240,0.0000
1.260,0.0000
1.280,0.0000
1.300,0.0000
1.320,0.0000
1.340,0.0000
1.360,0.0000
1.380,0.0000
1.400,0.0000
1.420,0.0000
1.440,0.0000
1.460,0.0000
1.480,0.0000
1.500,0.0000
1.520,0.0000
1.540,0.0000
1.560,0.0000
1.580,0.0000
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1.620,0.0000
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1.860,0.0000
1.880,0.0000
1.900,0.0000
1.920,0.0000
1.940,0.0000
1.960,0.0000
1.980,0.0000
2.000,0.0000
2.020,0.0000
2.040,0.0000
2.060,0.0000
2.080,0.0000
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2.440,-0.0000
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2.500,0.0000
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2.540,0.0000
2.560,0.0000
2.580,0.0000
2.600,-0.0000
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2.640,-0.0000
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2.700,-0.0000
2.720,-0.0000
2.740,0.0000
2.760,0.0000
2.780,0.0000
2.800,0.0000
2.820,0.0000
2.840,0.0000
2.860,0.0000
2.880,0.0000
2.900,-0.0000
2.920,-0.0000
2.940,-0.0000
2.960,-0.0000
2.980,-0.0000
3.000,-0.0000
3.020,-0.0000
3.040,-0.0000
3.060,0.0000
3.080,0.0000
3.100,0.0000
3.120,0.0000
3.140,0.0000
3.160,0.0000
3.180,0.0000
3.200,0.0000
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3.260,0.0000
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3.560,0.0000
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3.620,-0.0000
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3.680,-0.0001
3.700,-0.0002
3.720,-0.0002
3.740,-0.0002
3.760,-0.0002
3.780,-0.0001
3.800,-0.0001
3.820,-0.0001
3.840,-0.0000
3.860,-0.0002
3.880,-0.0005
3.900,-0.0008
3.920,-0.0005
3.940,-0.0004
3.960,-0.0006
3.980,-0.0002
4.000,0.0005
4.020,0.0005
4.040,-0.0001
4.060,-0.0011
4.080,-0.0016
4.100,-0.0009
4.120,-0.0001
4.140,-0.0004
4.160,-0.0001
4.180,0.0021
4.200,0.0022
4.220,-0.0012
4.240,-0.0038
4.260,-0.0033
4.280,-0.0020
4.300,-0.0023
4.320,-0.0012
4.340,0.0005
4.360,0.0000
4.380,-0.0025
4.400,-0.0056
4.420,-0.0031
4.440,0.0023
4.460,0.0036
4.480,0.0034
4.500,0.0066
4.520,0.0094
4.540,0.0056
4.560,0.0045
4.580,0.0026
4.600,-0.0046
4.620,-0.0077
4.640,0.0004
4.660,0.0105
4.680,0.0014
4.700,-0.0058
4.720,0.0031
4.740,0.0112
4.760,0.0171
4.780,0.0257
4.800,0.0265
4.820,0.0128
4.840,0.0006
4.860,-0.0034
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4.900,0.0090
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4.960,-0.0390
4.980,-0.0281
5.000,-0.0170
</pre>
<pre id="csv_vel" style="display:none">Time,Velocity
0.000,0.0000
0.020,0.0000
0.040,0.0001
0.060,0.0001
0.080,0.0001
0.100,0.0002
0.120,0.0002
0.140,0.0002
0.160,0.0002
0.180,0.0003
0.200,0.0003
0.220,0.0003
0.240,0.0004
0.260,0.0004
0.280,0.0004
0.300,0.0004
0.320,0.0005
0.340,0.0005
0.360,0.0005
0.380,0.0005
0.400,0.0006
0.420,0.0006
0.440,0.0006
0.460,0.0007
0.480,0.0007
0.500,0.0007
0.520,0.0007
0.540,0.0008
0.560,0.0008
0.580,0.0008
0.600,0.0008
0.620,0.0009
0.640,0.0009
0.660,0.0009
0.680,0.0009
0.700,0.0009
0.720,0.0010
0.740,0.0010
0.760,0.0010
0.780,0.0010
0.800,0.0010
0.820,0.0011
0.840,0.0011
0.860,0.0011
0.880,0.0011
0.900,0.0012
0.920,0.0012
0.940,0.0012
0.960,0.0012
0.980,0.0012
1.000,0.0012
1.020,0.0013
1.040,0.0013
1.060,0.0013
1.080,0.0013
1.100,0.0013
1.120,0.0014
1.140,0.0014
1.160,0.0014
1.180,0.0014
1.200,0.0014
1.220,0.0015
1.240,0.0015
1.260,0.0015
1.280,0.0015
1.300,0.0015
1.320,0.0015
1.340,0.0015
1.360,0.0016
1.380,0.0016
1.400,0.0016
1.420,0.0016
1.440,0.0016
1.460,0.0016
1.480,0.0016
1.500,0.0017
1.520,0.0017
1.540,0.0017
1.560,0.0017
1.580,0.0017
1.600,0.0017
1.620,0.0017
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1.980,0.0019
2.000,0.0019
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2.040,0.0020
2.060,0.0020
2.080,0.0020
2.100,0.0020
2.120,0.0020
2.140,0.0020
2.160,0.0020
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2.200,0.0020
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2.440,0.0021
2.460,0.0021
2.480,0.0021
2.500,0.0021
2.520,0.0021
2.540,0.0021
2.560,0.0021
2.580,0.0021
2.600,0.0022
2.620,0.0021
2.640,0.0021
2.660,0.0021
2.680,0.0021
2.700,0.0021
2.720,0.0021
2.740,0.0021
2.760,0.0021
2.780,0.0022
2.800,0.0022
2.820,0.0022
2.840,0.0022
2.860,0.0022
2.880,0.0022
2.900,0.0022
2.920,0.0022
2.940,0.0022
2.960,0.0022
2.980,0.0022
3.000,0.0021
3.020,0.0021
3.040,0.0021
3.060,0.0021
3.080,0.0021
3.100,0.0021
3.120,0.0021
3.140,0.0021
3.160,0.0022
3.180,0.0022
3.200,0.0022
3.220,0.0022
3.240,0.0022
3.260,0.0022
3.280,0.0022
3.300,0.0022
3.320,0.0022
3.340,0.0022
3.360,0.0022
3.380,0.0021
3.400,0.0021
3.420,0.0021
3.440,0.0021
3.460,0.0021
3.480,0.0021
3.500,0.0021
3.520,0.0021
3.540,0.0022
3.560,0.0022
3.580,0.0022
3.600,0.0022
3.620,0.0022
3.640,0.0021
3.660,0.0021
3.680,0.0019
3.700,0.0016
3.720,0.0013
3.740,0.0009
3.760,0.0005
3.780,0.0003
3.800,0.0001
3.820,-0.0001
3.840,-0.0002
3.860,-0.0004
3.880,-0.0011
3.900,-0.0024
3.920,-0.0037
3.940,-0.0047
3.960,-0.0057
3.980,-0.0065
4.000,-0.0061
4.020,-0.0052
4.040,-0.0048
4.060,-0.0060
4.080,-0.0086
4.100,-0.0111
4.120,-0.0120
4.140,-0.0124
4.160,-0.0129
4.180,-0.0109
4.200,-0.0065
4.220,-0.0055
4.240,-0.0104
4.260,-0.0175
4.280,-0.0228
4.300,-0.0270
4.320,-0.0305
4.340,-0.0312
4.360,-0.0307
4.380,-0.0332
4.400,-0.0413
4.420,-0.0500
4.440,-0.0508
4.460,-0.0449
4.480,-0.0379
4.500,-0.0279
4.520,-0.0118
4.540,0.0032
4.560,0.0133
4.580,0.0204
4.600,0.0185
4.620,0.0062
4.640,-0.0010
4.660,0.0098
4.680,0.0217
4.700,0.0173
4.720,0.0146
4.740,0.0289
4.760,0.0573
4.780,0.1001
4.800,0.1523
4.820,0.1916
4.840,0.2050
4.860,0.2021
4.880,0.1967
4.900,0.2037
4.920,0.2130
4.940,0.1809
4.960,0.1096
4.980,0.0426
5.000,-0.0024
</pre>
<pre id="csv_dis" style="display:none">Time,Displacement
0.000,0.0000
0.020,0.0000
0.040,0.0000
0.060,0.0000
0.080,0.0000
0.100,0.0000
0.120,0.0000
0.140,0.0000
0.160,0.0000
0.180,0.0000
0.200,0.0000
0.220,0.0000
0.240,0.0000
0.260,0.0001
0.280,0.0001
0.300,0.0001
0.320,0.0001
0.340,0.0001
0.360,0.0001
0.380,0.0001
0.400,0.0001
0.420,0.0001
0.440,0.0001
0.460,0.0002
0.480,0.0002
0.500,0.0002
0.520,0.0002
0.540,0.0002
0.560,0.0002
0.580,0.0002
0.600,0.0003
0.620,0.0003
0.640,0.0003
0.660,0.0003
0.680,0.0003
0.700,0.0003
0.720,0.0004
0.740,0.0004
0.760,0.0004
0.780,0.0004
0.800,0.0004
0.820,0.0005
0.840,0.0005
0.860,0.0005
0.880,0.0005
0.900,0.0006
0.920,0.0006
0.940,0.0006
0.960,0.0006
0.980,0.0007
1.000,0.0007
1.020,0.0007
1.040,0.0007
1.060,0.0008
1.080,0.0008
1.100,0.0008
1.120,0.0008
1.140,0.0009
1.160,0.0009
1.180,0.0009
1.200,0.0009
1.220,0.0010
1.240,0.0010
1.260,0.0010
1.280,0.0011
1.300,0.0011
1.320,0.0011
1.340,0.0012
1.360,0.0012
1.380,0.0012
1.400,0.0012
1.420,0.0013
1.440,0.0013
1.460,0.0013
1.480,0.0014
1.500,0.0014
1.520,0.0014
1.540,0.0015
1.560,0.0015
1.580,0.0015
1.600,0.0016
1.620,0.0016
1.640,0.0016
1.660,0.0017
1.680,0.0017
1.700,0.0018
1.720,0.0018
1.740,0.0018
1.760,0.0019
1.780,0.0019
1.800,0.0019
1.820,0.0020
1.840,0.0020
1.860,0.0020
1.880,0.0021
1.900,0.0021
1.920,0.0022
1.940,0.0022
1.960,0.0022
1.980,0.0023
2.000,0.0023
2.020,0.0024
2.040,0.0024
2.060,0.0024
2.080,0.0025
2.100,0.0025
2.120,0.0026
2.140,0.0026
2.160,0.0026
2.180,0.0027
2.200,0.0027
2.220,0.0028
2.240,0.0028
2.260,0.0028
2.280,0.0029
2.300,0.0029
2.320,0.0030
2.340,0.0030
2.360,0.0030
2.380,0.0031
2.400,0.0031
2.420,0.0032
2.440,0.0032
2.460,0.0033
2.480,0.0033
2.500,0.0033
2.520,0.0034
2.540,0.0034
2.560,0.0035
2.580,0.0035
2.600,0.0035
2.620,0.0036
2.640,0.0036
2.660,0.0037
2.680,0.0037
2.700,0.0038
2.720,0.0038
2.740,0.0038
2.760,0.0039
2.780,0.0039
2.800,0.0040
2.820,0.0040
2.840,0.0041
2.860,0.0041
2.880,0.0042
2.900,0.0042
2.920,0.0042
2.940,0.0043
2.960,0.0043
2.980,0.0044
3.000,0.0044
3.020,0.0045
3.040,0.0045
3.060,0.0045
3.080,0.0046
3.100,0.0046
3.120,0.0047
3.140,0.0047
3.160,0.0048
3.180,0.0048
3.200,0.0048
3.220,0.0049
3.240,0.0049
3.260,0.0050
3.280,0.0050
3.300,0.0051
3.320,0.0051
3.340,0.0051
3.360,0.0052
3.380,0.0052
3.400,0.0053
3.420,0.0053
3.440,0.0054
3.460,0.0054
3.480,0.0054
3.500,0.0055
3.520,0.0055
3.540,0.0056
3.560,0.0056
3.580,0.0057
3.600,0.0057
3.620,0.0057
3.640,0.0058
3.660,0.0058
3.680,0.0059
3.700,0.0059
3.720,0.0059
3.740,0.0060
3.760,0.0060
3.780,0.0060
3.800,0.0060
3.820,0.0060
3.840,0.0060
3.860,0.0060
3.880,0.0060
3.900,0.0059
3.920,0.0059
3.940,0.0058
3.960,0.0057
3.980,0.0056
4.000,0.0054
4.020,0.0053
4.040,0.0052
4.060,0.0051
4.080,0.0050
4.100,0.0048
4.120,0.0045
4.140,0.0043
4.160,0.0040
4.180,0.0038
4.200,0.0036
4.220,0.0035
4.240,0.0033
4.260,0.0031
4.280,0.0027
4.300,0.0022
4.320,0.0016
4.340,0.0010
4.360,0.0004
4.380,-0.0003
4.400,-0.0010
4.420,-0.0019
4.440,-0.0030
4.460,-0.0039
4.480,-0.0047
4.500,-0.0054
4.520,-0.0058
4.540,-0.0059
4.560,-0.0057
4.580,-0.0054
4.600,-0.0050
4.620,-0.0047
4.640,-0.0047
4.660,-0.0046
4.680,-0.0043
4.700,-0.0039
4.720,-0.0036
4.740,-0.0031
4.760,-0.0023
4.780,-0.0007
4.800,0.0018
4.820,0.0053
4.840,0.0092
4.860,0.0133
4.880,0.0173
4.900,0.0213
4.920,0.0255
4.940,0.0294
4.960,0.0323
4.980,0.0338
5.000,0.0342
</pre>
</main>
<footer class="footer py-3 bg-light">
<div class="container text-center">
</div>
</footer>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>
<script>
$(document).ready(function () {
Highcharts.chart('highchart', {
chart: {
zoomType: 'x',
},
title: {
text: ''
},
data: {
boostThreshold: 1,
csv: document.getElementById('csv_acc').innerHTML
},
yAxis: {
title: {
text: "Acceleration [g]",
}
}
});
Highcharts.chart('highchart2', {
chart: {
zoomType: 'xy',
},
title: {
text: ''
},
data: {
boostThreshold: 1,
csv: document.getElementById('csv_vel').innerHTML
},
yAxis: {
title: {
text: "Velcocity [cm/s]",
}
}
});
Highcharts.chart('highchart3', {
chart: {
zoomType: 'xy',
},
title: {
text: ''
},
data: {
boostThreshold: 1,
csv: document.getElementById('csv_dis').innerHTML
},
yAxis: {
title: {
text: "Displacement [cm]",
}
}
});
});
</script>
</body>
</html>
when viewed from a mobile device, although it can be viewed correctly in desktop devices. Specifically in mobile devices that running Android OS always causes "not responding symptom" in the latest versions of Chrome/Brave/Vivaldi Browsers.
Could anyone suggest me how this page can be accessed correctly through mobile devices without hanging problems?
Thanks in advance!
PS. The same problem exists when viewing this demo https://www.highcharts.com/demo/line-time-series from a mobile device, but not for the other demos.

I see that you were trying to apply the boost module by setting boostThreshold property to 1. You were close, in this case, the boost module will fix the issue. Although to make it work you need to do two things - first you need to import boost module, then you should apply boostThreshold in a different place, for example in plotOptions.line.boostThreshold or in series.boostThreshold because you can't access this property from the place you were trying to apply it (data). After fixing those two things everything is working smoothly on my android device.
<script src="https://code.highcharts.com/modules/boost.js"></script>
plotOptions: {
line: {
boostThreshold: 1
}
},
Docs references: https://www.highcharts.com/docs/advanced-chart-features/boost-module
API references: https://api.highcharts.com/highcharts/plotOptions.line.boostThreshold
Live demo: https://jsfiddle.net/BlackLabel/q9805pv4/

Is it possible to use template for display text of Kendo UI dropdownlist which uses MVVM

I have a Kendo UI dropdownlist, which using Kendo MVVM features:
<select id="SearchPicker"
data-bind="source: LocationTypeDropDown, value: LocationType"
data-role="dropdownlist"
data-value-field="Code"
data-text-field="Name"
data-option-label="All"
data-value-primitive="true"
data-cascade-from="ddlSite"
data-auto-bind="false">
</select>
But for display text of the items, indeed I want a format like Code - Name, and I wonder how can I change the display template?
In MVC I know there is a .ClientTemplate() method which enable me to write .ClientTemplate("#=Code# - #=Name#"), but as I am using MVVM features, how can I acheive something like this?
EDIT
Other than the drop down list item options, is it possible that the selected value (like "Oranges" below)
be shown using template as well? ("2 - Oranges")

Try with this solution JSFiddle
var viewModel = kendo.observable({
selectedProduct: null,
onChange: function () {
var selectedFruit = this.get("selectedFruit");
alert("Id: " + selectedFruit.id + " - Name: " + selectedFruit.name);
},
fruits: new kendo.data.DataSource({
data: [
{ id: 1, name: "Apples" },
{ id: 2, name: "Oranges" },
{ id: 3, name: "Bananas" }],
schema: {
model: {
fields: {
id: { type: "number" },
name: { type: "string" }
}
}
}
})
});
kendo.bind("#example", viewModel);
<link rel="stylesheet" type="text/css" href="https://kendo.cdn.telerik.com/2016.1.112/styles/kendo.common.min.css">
<link rel="stylesheet" type="text/css" href="https://kendo.cdn.telerik.com/2016.1.112/styles/kendo.rtl.min.css">
<link rel="stylesheet" type="text/css" href="https://kendo.cdn.telerik.com/2016.1.112/styles/kendo.silver.min.css">
<link rel="stylesheet" type="text/css" href="https://kendo.cdn.telerik.com/2016.1.112/styles/kendo.mobile.all.min.css">
<script src="https://code.jquery.com/jquery-1.9.1.min.js"></script>
<script src="https://kendo.cdn.telerik.com/2016.1.112/js/kendo.all.min.js"></script>
<div id="example">
<p>Kendo UI DropDownList</p>
<select data-role="dropdownlist"
data-option-label="Select Item..."
data-bind="value: selectedFruit,source: fruits, events: {
change: onChange
}" data-template="select-template" data-value-template="select-template" data-text-field="name" data-value-field="id">
</select>
<script id="select-template" type="text/x-kendo-template">
<option value="#: id #">#: id # - #: name #</option>
</script>
</div>

querySelector does not find Script Element

I have an HTML Element that looks like this:
<!--<div id="waves"></div>-->
<script type="WaveDrom" id="waves">
{signal: [
['input' ,
{name: 'a', wave: '01010101'},
{name: 'b', wave: '0.1.0.1.'},
{name: 'c', wave: '0...1...'}],
['output',
{name: 'expected d', wave: '01.010.1'},
{name: 'simulated d', wave: '01.010.1'},
{name: 'expected e', wave: '0..101..'},
{name: 'simulated e', wave: '0..101..'}]
]}
</script>
In Dart I now want to swap the contents of the ScriptElement with the id 'waves'. But the querySelector('#waves') does not return the ScriptElement (it returns null). If I add the DivElement it will find this just fine.
Is there something special about ScriptElements that they can't be queried like this? Or is this a bug in Dart?

I have this in main.dart
void main() {
var x = document.querySelector('script');
print(x.attributes['src']);
}
and this in the HTML file
<!DOCTYPE html>
<html>
<head>
<script src="packages/web_components/platform.js"></script>
<meta charset="utf-8">
</head>
<body>
<div class='target' id='target1'>ANIMATION 1</div>
<div class='target' id='target2'>ANIMATION 2</div>
<script type="application/dart" src="index.dart"></script>
<script src="packages/browser/dart.js"></script>
</body>
</html>
when I run it it prints
packages/web_components/platform.js

JQuery mobile and highcharts integration

Has anyone managed to integrate highcharts with jquerymobile properly?
If i request a page containing some chart directly (i.e. http://mysite.com/mobile/page.html) the charts will initialize and render as expected. Instead, if i try to navigate to the same page using the anchor links, the page renders but the charts don't. I am using the "pageshow" event to initialize the charts.
Any feedback will be largely appreciated!

I had this same problem when I first started coding with jQuery Mobile... You have to bind your scripts on pagecreate, ie:
$(document).delegate("#page-id", "pagecreate", function() {
// highcharts, etc.
}

With jQuery mobile you need to put your page specific scripts and styles inside the page-content div. See "Known Limitations" in documentation.

I have tried what Tsar mentioned and for me it worked. What I did was:
Added the script within the head tag,
and added the div with the ID(rederTo) used in the script within the "page-content".
<html>
<head>
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
<title>Acura</title>
<link href="http://code.jquery.com/mobile/latest/jquery.mobile.min.css" rel="stylesheet">
<script src="http://code.jquery.com/jquery.min.js"></script>
<script src="http://code.jquery.com/mobile/latest/jquery.mobile.min.js"></script>
<script src="libs/hightcharts/highcharts.js"></script>
<script src="http://code.highcharts.com/modules/exporting.js"></script>
<script type="text/javascript">
var chart1; // globally available
$(document).ready(function() {
chart1 = new Highcharts.Chart({
chart: {
renderTo: 'container',
type: 'bar'
},
title: {
text: 'Fruit Consumption'
},
xAxis: {
categories: ['Apples', 'Bananas', 'Oranges']
},
yAxis: {
title: {
text: 'Fruit eaten'
}
},
series: [{
name: 'Jane',
data: [1, 0, 4]
}, {
name: 'John',
data: [5, 7, 3]
}]
});
});
</script>
</head>
<body>
<div id="ge" data-role="page">
<div data-role="header">
//header
</div>
<div data-role="content">
<div id="container"></div>
</div>
</div>
</body>
</html>

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