Hello I'm complete beginner with JS and really would appreciate your help. Need to prepare sankey chart, and following the instructions, I managed to make one.
This works and looks ok: <script type="text/javascript" src="https://www.gstatic.com/charts/loader.js";></script> <div id="sankey_basic" style="width: 900px; height: 600px;"></div> JavaScript google.charts.load('current', { 'packages': ['sankey'] }); google.charts.setOnLoadCallback(drawChart); function drawChart() { var data = new google.visualization.DataTable(); var colors = ['#a6cee3', '#b2df8a', '#fb9a99', '#fdbf6f', '#cab2d6', '#ffff99', '#1f78b4', '#33a02c' ]; data.addColumn('string', 'From'); data.addColumn('string', 'To'); data.addColumn('number', 'Weight'); data.addRows([ [ 'Biomass', 'small HOB', 68 ], [ 'small HOB', 'Albania', 212 ], [ 'Biomass', 'stoves', 106 ], [ 'stoves', 'Albania', 106 ], [ 'Electricity', 'electric appliance', 551 ], [ 'electric appliance', 'Albania', 551 ], [ 'Coal (lignite)', 'small HOB', 2 ], [ 'LFO', 'small HOB', 71 ], [ 'LPG', 'small HOB', 71 ], [ 'other fuel', 'other appliance', 19 ], [ 'other appliance', 'Albania', 19 ] ]); // Sets chart options. var options = { width: 900, sankey: { node: { colors: colors }, link: { colorMode: 'gradient', colors: colors } } }; // Instantiates and draws our chart, passing in some options. var chart = new google.visualization.Sankey(document.getElementById('sankey_basic')); chart.draw(data, options); } But, I need to change font size and type, and not sure how to do it. In the guidelines, it says that next option should be used: var options = { width: 600, *sankey: { node: { label: { fontName: **'Arial'* *, fontSize: **12* *, color: **'#871b47'* *, bold: **true* *, italic: **true** } } },* }; When I paste it, it changes the font type and size, but I loose custom colors that I also need. Would be grateful if someone could help! Thanks in advance! -- 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 https://groups.google.com/group/google-visualization-api. To view this discussion on the web visit https://groups.google.com/d/msgid/google-visualization-api/4888063f-3f70-49e1-989a-98ff0087012a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
