All Questions
35 questions
0
votes
0
answers
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
1
vote
0
answers
47
views
Setting Horizontal AxisOptions for datatype Date on a Line Chart
I'm using gwt-visualization-1.1.2 in Java (not javascript) and I have my Line Chart all setup and working.
However, I am unable to tell the chart to use a custom x-axis using haxis.ticks or set a max ...
- 985
0
votes
1
answer
322
views
google visualization get chart as an image (java)
Using Google Visualization api in Java I have created a PieChart:
PieChart chart = new PieChart(data, options);
I now want to save the chart as an image. Is there a way to export this chart to an ...
1
vote
1
answer
353
views
Using GeoCharts with GWT application to create map. How do I draw shapes?
Currently I have a GWT 2.8 project. In that project I use Geocharts to draw out maps of the USA. The exact package I use is the following.
com.googlecode.gwt.charts.client.geochart
I was wondering if ...
- 3,213
0
votes
1
answer
521
views
GWT Google Charts grow but don't shrink
I'm using GWT (version 2.7) and the Google Charts JavaScript API to draw a series of charts inside a GWT application.
I'm trying to display multiple charts in a scroll panel, with a data section on ...
- 42.2k
0
votes
2
answers
1k
views
Error when passing Java object through GWT JSNI
I've got a GWT project that uses the Google JavaScript Chart API to show charts of Java objects. I convert my Java objects to JSON and hand them off to the JavaScript chart API through JSNI, and that ...
- 42.2k
3
votes
1
answer
258
views
GWT Google Visualization with asynchronous data (RPC)
After intensive search for the right utility for the job, I finally gave in and solved the problem I was facing: How do you render asynchronously loaded data (RPC) in a Google Visualization for GWT ...
- 31.6k
2
votes
1
answer
462
views
How to load GWT Visualization API over HTTPS
I'm trying to load the GWT Visualization Api to draw a chart like so:
Runnable onLoadCallback = new Runnable() {
public void run() {
LineChart chart = new LineChart(createTable(), ...
- 23
0
votes
1
answer
193
views
How add ColumnChart to DockLayoutPanel in Java?
I have code writen on Java
public class MyClass implements EntryPoint {
public void onModuleLoad() {
// Create a callback to be called when the visualization API
// has been loaded.
...
- 3
1
vote
6
answers
3k
views
GWT Google Visualization Column Chart using style roles
I've made a column chart for my gwt project, and I am having trouble finding a way to change colours of my columns. There is only 1 serie and I am looking to use what they call style roles. Now I know ...
- 383
2
votes
1
answer
613
views
Making Google Visualization - Annotation Chart to work in GWT
I am using the newly released Annotation Chart in gwt by calling native javascript, and what I got until now is to have it display the example chart as it is, but the problem I am having is that it is ...
- 383
1
vote
1
answer
241
views
Google visualization AnnotationChart usage in GWT
Google visualization team released a new type of annotation visualization called AnnotationChart that currently does not have a GWT wrapper. It is meant to replace old Annotation Timeline which is ...
- 383
1
vote
1
answer
436
views
GWT Google Visualization - subsequent redraws change number of Y axis steps?
I am having a weird bug with GWT google visualization library wrapper, specifically AnnotatedTimeLine.
Namely, I draw my chart on the initial ajax call to google visualization tools, and then I ...
- 383
0
votes
1
answer
216
views
GWT - google vizualization tools - scheduling a chart refresh
I am building an application that display semi-real time data (refresh every minute) using google visualization tools in gwt. Since I am very new to GWT I was following this guide:
http://code.google....
- 383
0
votes
1
answer
75
views
missing GWT examples from the backend
My goal is to create an interactive graph (visualization) from data that I have in my db. The data fetched from the db goes through some computation and then (ultimately) should be fw to a webpage ...
- 10.9k