Google Intensity Map , another GeneXus user control
You can download it here and you can see how to use it in the following video.
In the sample I had only one Business Component called Country, after I created a WebPanel, drag and drop the IntensityMap and bound it to a DataProvider that takes data from Countries.
The DataProvider Code is
CountryInfo
{
Info
{
Name = "Population"
Name = "Area"
}
Countries
{
Country
{
CountryISO = CountryId
Values
{
Value = CountryPopulation
Value = CountryArea
}
}
}
}