All Questions
Tagged with google-visualization java
117 questions
1
vote
1
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322
views
Request had insufficient authentication scopes error when creating teacher through Google Classroom API
I'm trying to create assignments for students through the google classroom api. However, I've learned admins can not do that, only teachers. So in our code, after creating a new course we're then ...
- 4,174
0
votes
0
answers
35
views
How to add dictionaries, arrays as custom properties in java data source library to Google visualization (chart)
I can add custom properties through java data source library, like this:
...
DataTable dt=new DataTable();
dt.setCustomProperty("title","chart3");
return JsonRenderer.renderDataTable(dt, true, false, ...
- 351
0
votes
1
answer
497
views
How to fetch arrayToDataTable() in GeoChart in Android?
var data = google.visualization.arrayToDataTable(JSON.parse(newRows), false);
I am not able to pass the data in arrayToDataTable() of var data, since newRows of string data is cannot able to fetch the ...
- 21
2
votes
0
answers
870
views
Why google charts missing legend text while loading second time?
I'm using ajax to load google charts. whenever a link is clicked, an ajax method is fired which will load google charts(line, pie charts). First time loading, it works fine. But for the second time, ...
- 21
0
votes
0
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65
views
java servlet not finding subpage defined in web.xml
I am trying to build a simple Google visualization web app using a java servlet. I finally got all the code working and imported correctly, however, for some reason I am getting a 404 on the query ...
- 1,436
1
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0
answers
401
views
Google Chart- Arraylist as data source
Team,
I have a set of data available in java arraylist . It holds the data Student name, start year, end year. I split it as group of three and use in my report. Now I want to create a bar chart or ...
- 69
0
votes
0
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213
views
GWT Chart - charts class path error on compile
I am trying to produce my first chart in GWT Java. I have copied the sample and included both gwt-visualization-1.1.2.jar and gwt-charts-0.9.3.jar using properties --> Java Build Path --> Libraries ...
- 2,005
0
votes
1
answer
568
views
Drawing google charts in Java EE
I want to draw a line graph in google charts with data fetched in Java EE and sent as json.
Google expects this kind of data.
[
['Date', 'total'],
['2018-01-01',11],
...
- 536
0
votes
1
answer
311
views
Google Chart is not displaying HashMap data in Java Servlet
I am trying to use google chart in Java Servlet code following this link tutorial - https://developers.google.com/chart/interactive/docs/gallery/barchart
I am able to display the exact chart which is ...
1
vote
1
answer
7k
views
Tomcat, service unavailable 503
My webapp uses JSP / JavaScript/ google visualization, and runs on Tomcat 7 on a 64bit windows server with enough resources dedicated to this app.It is still under testing, so, I have control over the ...
- 11
1
vote
1
answer
2k
views
Google Bar chart Bar color not changing
I'm using google bar chart to represent set of issues into different categories like open, closed, in progress etc., I'm getting the count of different categories and storing it to a hashmap, and ...
1
vote
0
answers
35
views
Show dates from Db in google chart
I wanted to show the month for a specific date in my google chart I have this JSON(livedata.php) code:
$data_points = array();
while($row = mysqli_fetch_array($result)){
$monthNum = date('m',...
- 147
0
votes
0
answers
48
views
How to format Google Chart's Formatted Values using Java/JSON
I'm trying to use Google Chart's formatted value, but my graph displays with the formatted string
(I only want it to display San Diego, CA). I am adding this in a Java file, using a JSONArray to ...
- 124
1
vote
1
answer
881
views
How to add legend(displaying text against colors) in a colored google bar chart?
I am drawing a chart on a google map. The chart has 3-5 bars of different colors. As the space under the x axis is not very much, I would like to add a legend on right-top of the bar. The legend ...
- 377
1
vote
1
answer
103
views
Google Visualization Line chart not able to show custom points
I am trying to show a line graph between Overs and Runs scored in each over by two teams.
function drawChart() {
season = document.getElementById('ipl_Seasons');
var jsonData = $.ajax({
url: "****...
- 141