Hi Bob and Julian, This is a known issue. It's been fixed in version 43, which you can load by using the frozen versions <https://developers.google.com/chart/interactive/docs/library_loading_enhancements#frozen-versions> .
On Mon, Oct 19, 2015 at 2:32 AM Julian Claus <[email protected]> wrote: > I've got the same problem. > > > Am Sonntag, 18. Oktober 2015 10:22:33 UTC+2 schrieb Bob van der Putten: >> >> Hi all, >> I want to show 2 line charts on the same page. However, only one is >> shwon. Can anyone have a look what I did wrong (must be some stupid >> typo..)? >> If I remove either on of the lines chart24.draw or chart15.draw, the >> remaining charts is shown. When both should be shown, only the last one is >> appearing. >> It is even so, that reloading tha page will show the second chart only... >> >> My code: >> >> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html> <head> >> <title>test</title> >> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" > >> <meta http-equiv="Pragma" content="no-cache"/> >> <meta http-equiv="X-UA-Compatible" content="IE=8" /> >> <link rel="shortcut icon" href="./favicon.ico"> >> >> <script >> src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js";></script> >> <script >> src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js";></script> >> <script type="text/javascript" >> src="http://www.google.com/jsapi";></script> >> <script type="text/javascript"> >> google.load('visualization', '1', {'packages':['line']}); >> google.setOnLoadCallback(drawCharts); >> >> function drawCharts() { >> var data15 = google.visualization.arrayToDataTable([ >> ['Minutes', 'Temperature', 'Wind','Rain'], >> [1,18,0,0], >> [2,18,2.5,1], >> [3,18,0,2], >> [4,18,0,0], >> [5,18,0,2], >> [6,18,0,2], >> [7,18,0,2], >> [8,18,0,5], >> [9,18,0,0], >> [10,18,0,5], >> [11,18,0,1], >> [12,18,0,1], >> [13,18,0,4], >> [14,18,0,0], >> [15,18,5,5] >> ]); >> >> var options15 = { >> 'title:' 'Data of the last 15 minutes', >> 'backgroundColor': '#000000', >> 'width': '800', >> 'height': '300' >> }; >> >> >> var data24 = google.visualization.arrayToDataTable([ >> ['Hours', 'Temperature', 'Wind','Rain'], >> [1,17,6,116], >> [2,17,4,156], >> [3,17,0,155], >> [4,17,0,108], >> [5,17,0,126], >> [6,17,53,113], >> [7,17,0,92], >> [8,17,2,99], >> [9,17,2,117], >> [10,17,5,115], >> [11,17,22,115], >> [12,18,2,115], >> [13,18,4,127], >> [14,18,8,104], >> [15,18,74,101], >> [16,19,107,79], >> [17,20,0,141], >> [18,21,27,157], >> [19,21,0,153], >> [20,21,3,110], >> [21,21,5,113], >> [22,21,10,155], >> [23,21,16,152], >> [24,20,9,109] >> ]); >> >> var options24 = { >> 'title': 'Data of the last 24 Hours', >> 'backgroundColor': '#000000', >> 'width': '800', >> 'height': '300' >> }; >> >> var chart24 = new >> google.charts.Line(document.getElementById('linechart24')); >> var chart15 = new >> google.charts.Line(document.getElementById('linechart15')); >> chart24.draw(data24, google.charts.Line.convertOptions(options24)); >> chart15.draw(data15, google.charts.Line.convertOptions(options15)); } >> </script></head><body><center><div id="linechart15">15</div><div >> id="linechart24">24</div></center></body></html> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> -- > You received this message because you are subscribed to the Google Groups > "Google Visualization API" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to > [email protected]. > Visit this group at > http://groups.google.com/group/google-visualization-api. > To view this discussion on the web visit > https://groups.google.com/d/msgid/google-visualization-api/3b37856d-2d22-4b23-ae40-fc37bd61bc31%40googlegroups.com > <https://groups.google.com/d/msgid/google-visualization-api/3b37856d-2d22-4b23-ae40-fc37bd61bc31%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. 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