Databases
StackOverflow2013
Postsdbo
POI'm getting a blank screen when I try to load java script into a web view
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POI'm getting a blank screen when I try to load java script into a web view
    primarykey
    data
    text
    <p>Here's my code:</p> <pre><code>- (void)viewDidLoad { [super viewDidLoad]; NSString *path = [[NSBundle mainBundle] pathForResource:@"index" ofType:@"html"]; NSError *error; NSURL *baseURL = [NSURL fileURLWithPath:path]; NSString *html = [NSString stringWithContentsOfFile:path encoding:NSUTF8StringEncoding error:&amp;error]; NSLog(@"%@", html); [webview loadHTMLString:html baseURL:baseURL]; NSLog(@"error: %@", error); } </code></pre> <p>Here's the contents of the html:</p> <pre><code>&lt;html&gt; &lt;head&gt; &lt;script src="jquerymin.js"&gt;&lt;/script&gt; &lt;script src="highcharts.js"&gt;&lt;/script&gt; &lt;script src="exporting.js"&gt;&lt;/script&gt; &lt;/head&gt; &lt;body&gt; &lt;div id="container" style="min-width: 400px; height: 400px; margin: 0 auto"&gt;&lt;/div&gt; &lt;script src="script.js"&gt;&lt;/script&gt; Test &lt;input type="button" id="button" /&gt; &lt;/body&gt; &lt;/html&gt; </code></pre> <p>Script.js:</p> <pre><code>$(function () { var chart; $(document).ready(function() { chart = new Highcharts.Chart({ chart: { renderTo: 'container', plotBackgroundColor: null, plotBorderWidth: null, plotShadow: false }, title: { text: 'Therapist productivity by Region' }, tooltip: { formatter: function() { return '&lt;b&gt;'+ this.point.name +'&lt;/b&gt;: '+ this.percentage +' %'; } }, plotOptions: { pie: { allowPointSelect: true, cursor: 'pointer', dataLabels: { enabled: true, color: '#000000', connectorColor: '#000000', formatter: function() { return '&lt;b&gt;'+ this.point.name +'&lt;/b&gt;: '+ this.percentage +' %'; } } } }, series: [{ type: 'pie', name: 'Therapist Productivity', data: [ ['South Carolina', 45.0], ['Michigan', 26.8], { name: 'California', y: 12.8, sliced: true, selected: true }, ['Florida', 8.5], ['New York', 6.2], ['Maine', 0.7] ] }] }); }); }); $('#button').click(function() { $(chart.container).hide(); chart.series[0].remove(); $(chart.container).show(); }); </code></pre> <p>When I run my code, the button from the HTML and "Test" show up on the screen, but not the contents of the .js files being loaded. Am I doing this right?</p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USSean Smyth
    1. USSean Smyth
    plurals
    1. PL
      singulars
      1. LTLinked
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    3. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. COHave you attempted to load this code in a desktop browser? What happens?
      singulars
      1. POI'm getting a blank screen when I try to load java script into a web view
      1. USJim
    2. COFirst add `alert('Done.');` to the bottom of `script.js`. Is it being run on the device? Maybe move it to `<head>`. Next empty `script.js` of every thing except `$('#button').click(function() { alert('clicked'); });` Is this getting fired when the button is tapped/clicked? You might then try `.on('click', ...)` and next, though I don't think taps register as `tap` try `.on('tap', ...)`. Just some more thoughts.
      singulars
      1. POI'm getting a blank screen when I try to load java script into a web view
      1. USBrett Pontarelli
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload