google-visualization

multiple JSON object response

由 天大地大妈咪最大 提交于 2020-01-13 16:54:20
问题 I have a situation where i have a drop down in php file 'A'.and when i select a value from that drop down an ajax call is made and a different php file B is triggered. In that file,i do db fetch,and form two json objects.these two json objects are required for me to draw 2 different data tables and 2 different charts. when i echo one json object in 'B' i get that as a response to ajax call in 'A' I cant even get a response if i echo two json objects in B. for a single json object response,i

google-chart not displaying

由 本小妞迷上赌 提交于 2020-01-13 03:20:09
问题 I am trying to use the polymer component but it is not displaying. The element is there. I can see it in the inspector but it just does not display. There are also no error messages which does not help. I have tried to recreate the demo.html in the polymer docs and again nothing showing. Are there issues with the goole-chart element? <dom-module id="stats-page"> <style> code { color: #007000; } google-chart { height: 300px; width: 400px; } #selection-demo { position: relative; height: 300px;

Google Charts API: Histogram, how to fuse bars and change x-ticks to integers

由 徘徊边缘 提交于 2020-01-11 12:25:50
问题 I am using Google Chart API to create a histogram and want to modify bars to fuse with the ones next to them and change the xticks to integers. Question: How can I do the following: Fuse the bars with the one next to them? Make the h/x-ticks appear as int s? Current Output: Ideal Output: Relevant Research: I couldn't find all that much, apart from these two which helped with some of my problems but not the two above: How does one go about creating an Histogram using the google chart api?

Google Charts no gridlines but I want the ticks to have a black marker

由 点点圈 提交于 2020-01-11 11:28:36
问题 I would like to remove the gridlines of the hAxis but with keeping the ticks' little black marker. My code looks like this: var optionsSmall = { colors: ['#4572A7'], hAxis: { minorGridlines: { color: '#000' }, gridlines: { color: 'transparent' }, format:'MM/d/y', textStyle: { fontSize: 9 } }, series: { 0: { targetAxisIndex: 1, }, 1: { targetAxisIndex: 0, type: 'line' } }, vAxes: { 0: { gridlines: { count: 0 }, textStyle: { fontSize: 9 } }, 1: { gridlines: { count: 8 }, textStyle: { fontSize:

Google chart text is missing

由 ﹥＞﹥吖頭↗ 提交于 2020-01-11 11:04:51
问题 I created test project from google chart example. But, then after adding some css text from chart is being missed like that below. What am I doing wrong? This is CSS: html, body { font-size: 100%; height: 100%; width: 100%; } body { background: white; color: #030404; padding: 0; margin: 0; font-family: "Tahoma", "SergoUI", Helvetica, Arial, sans-serif; font-weight: normal; font-style: normal; line-height: 1; } header { height: 20%; } section { height: 75%; } footer { height: 5%; }

Google chart text is missing

由 别来无恙 提交于 2020-01-11 11:04:35
问题 I created test project from google chart example. But, then after adding some css text from chart is being missed like that below. What am I doing wrong? This is CSS: html, body { font-size: 100%; height: 100%; width: 100%; } body { background: white; color: #030404; padding: 0; margin: 0; font-family: "Tahoma", "SergoUI", Helvetica, Arial, sans-serif; font-weight: normal; font-style: normal; line-height: 1; } header { height: 20%; } section { height: 75%; } footer { height: 5%; }

GWT Linechart options

由 给你一囗甜甜゛ 提交于 2020-01-11 10:14:13
问题 I need to set different line width to different series in a chart. This can be done using the series option here http://code.google.com/intl/sv-SE/apis/chart/interactive/docs/gallery/linechart.html#Configuration_Options . However this option is not available in GWT which leads to my question. I could: Write a wrapper for GWT. http://code.google.com/p/gwt-google-apis/wiki/VisualizationNewWrapper Use the Options.set(...) method. http://gwt-google-apis.googlecode.com/svn/javadoc/visualization/1

Javascript getting Datatable column names

由 女生的网名这么多〃 提交于 2020-01-11 09:37:09
问题 i am using Google charts to build stacked bar charts, created a listener to handler onclick event. there are three columns (site Name, Completed and Incomplete). i want listener to capture whether user clicked completed or incomplete, when i click on the first row data this is what i am getting. i know in my getColumnLabel method i am getting all column names but i want that to be captured based upon what user clicked //my datatable var data2 = new google.visualization.DataTable(); data2

Applying CSS to Google Visualization Table

由 一世执手 提交于 2020-01-11 07:22:29
问题 I have created a table in Google Visualization which uses the following code: <html> <head> <script type='text/javascript' src='https://www.google.com/jsapi'></script> <script type='text/javascript'> google.load('visualization', '1', {packages:['table']}); google.setOnLoadCallback(drawTable); function drawTable() { var cssClassNames = { 'headerRow': 'headerRow', 'tableRow': 'tableRow'}; var options = {'allowHtml': true, 'cssClassNames': cssClassNames, 'alternatingRowStyle': true}; var data =

Applying CSS to Google Visualization Table

由 自作多情 提交于 2020-01-11 07:22:16
问题 I have created a table in Google Visualization which uses the following code: <html> <head> <script type='text/javascript' src='https://www.google.com/jsapi'></script> <script type='text/javascript'> google.load('visualization', '1', {packages:['table']}); google.setOnLoadCallback(drawTable); function drawTable() { var cssClassNames = { 'headerRow': 'headerRow', 'tableRow': 'tableRow'}; var options = {'allowHtml': true, 'cssClassNames': cssClassNames, 'alternatingRowStyle': true}; var data =
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