package handlers;

// RUI Handler

import com.ibm.egl.rui.infobus.InfoBus;
import com.ibm.egl.rui.widgets.DataGrid;
import com.ibm.egl.rui.widgets.DataGridColumn;
import com.ibm.egl.rui.widgets.Div;

//
//
handler secondHandlerUsingLibrary type RUIhandler {initialUI = [ ui ],onConstructionFunction = start, title="secondhandler"}
	
    ui Div{ children = [ dataGrid ] };
	dataGrid DataGrid{
		height = 304,
		showScrollbar = true,
		columns = [
			new DataGridColumn{name = "field1", displayName = "Column 1 Header", width=50},
			new DataGridColumn{name = "field2", displayName = "Column 2 Header", width=50}
		]//,showCheckBoxes = true,
		//checkboxListeners = [checkboxListener]
	};
	checkedrows string[0];
	
	data Dictionary[0];
		
	function start()
// In this example we're not using infobus, but retrieve the data from a Library.		
//				infobus.subscribe("LISTEN",arrayfunction);
		arrayfunction();
	end

// I changed this function to a plain old function.	
//	function arrayfunction(eventName String in, dataObject any in)
	function arrayfunction()
		//datagrid.data  = dataObject as any[];

// The data on the Library is passed as an array of Dictionaries, so you have to handle it as an array.		
//		resultRecord Dictionary =
//         dataObject as Dictionary;
		resultRecord Dictionary[] =
		ParametersLib.array;
         for (i int from 1 to resultRecord.getSize())
         	data.appendElement(resultRecord[i]);
         end
         dataGrid.data = data as any[];
      
      
      syslib.writestdout(resultRecord.getsize());
		syslib.writestdout(resultRecord.getsize());
	end	
end