Hello,
I have the following Groovy+SwingBuilder code.
In one panel I generate checkboxes and in another panel I want to access the values of the checkboxes. The code looks basically likes this:
def optionsmap = [ foo : "value_foo",
bar : "value_bar"]
SwingBuilder.build()
{
frame(title:'demo1', size:[400,700],
visible:true, defaultCloseOperation:WC.EXIT_ON_CLOSE) {
gridLayout(rows: 1, cols: 2)
panel(id:'optionPanel', constraints:java.awt.BorderLayout.CENTER) {
gridLayout(rows: 5, cols: 1)
myGroup = buttonGroup();
for (entry in optionsmap)
{
checkBox(id: entry.key, text: entry.value )
}
}
panel(constraints:java.awt.BorderLayout.WEST) {
button ('Show values', actionPerformed: {
for (entry in optionsmap)
{
println (entry.key as Class).text
}
})
}
}
}
optionsmap is a map with (id, text) pairs that can be extended.
When I press "show values" I get an error message:
org.codehaus.groovy.runtime.typehandling.GroovyCastException: Cannot cast object 'foo' with class 'java.lang.String' to class 'java.lang.Class'
How could I access the checkboxes for my action in the second panel by using the checkbox ids from optionsmap?
Thank you if you can help
