Drop-down Menu Input Dialog

import groovy.swing.SwingBuilder
import java.awt.FlowLayout
import com.im.df.api.support.SelectionDescription

def updateRow = { rs, field, value ->
//variable initiation
def rootVS = rs.rootVertexState
def rowSelected = null
def ety = field.getEntity()
def edp = ety.schema.dataProvider.getEntityDataProvider(ety)
// Find id of the row to update -- ie. selected row
SelectionDescription sel = rootVS.getSelection()
if (sel.isSingleRow()) {
rowSelected = sel.getMaxSelectionIndex()
} else {
println "More than one row is selected. The rows have NOT been updated."
return
}
def id = rootVS.ids[rowSelected]
//create lock
edp.lockable.withLock('Updating') { envRW ->
// Assign value to field
def vals = [:]
vals[field.id] = value
// Create the DFUpdateDescription and update the DFEntityDataProvider
def ud = DFUpdateDescription.create(ety, id, vals)
def submitList = Collections.singletonList(ud)
edp.update(submitList, DFUndoConfig.OFF, envRW)
}
}

onDoubleClick = { event ->
def swing = new SwingBuilder()
def gui = swing.frame(title:'DropDown', size:[200,120], locationRelativeTo: null) {
//Create dialog and center position
panel(layout:new FlowLayout()) {
panel(layout:new FlowLayout()) {
comboBox(id:'clinicalTrial', items:["Phase 1", "Phase 2", "Phase 3", "Phase 4"], selectedIndex:2)
}
panel(layout:new FlowLayout()) {
button('OK',preferredSize:[80,24], actionPerformed:{
//An action performed - fetching variables
def field = event.widget.boundFields[0]
def rs = event.widget.form.resultSet
def value = swing.variables.clinicalTrial.selectedItem
//and use it as parameters for updateRow method
updateRow(rs, field, value)
println swing.variables.clinicalTrial.selectedItem
// Close dialog
dispose()
})
button('Cancel',preferredSize:[80,24], actionPerformed:{
dispose()
})
}
}
}
gui.show()
}

Versions: This script has been tested on IJC version 6.0.

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