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joinDataGridColumn.as
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joinDataGridColumn.as
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////////////////////////////////////////////////////////////////////////////////
//
// Delevoped by Robert Scheitlin
//
////////////////////////////////////////////////////////////////////////////////
package widgets.eSearch
{
import spark.components.gridClasses.GridColumn;
public class joinDataGridColumn extends GridColumn
{
public function joinDataGridColumn(columnName:String=null)
{
super(columnName);
sortCompareFunction=labelCompareFunction1;
}
public function labelCompareFunction1(obj1:Object, obj2:Object):int{
var lab1:Object;
var lab2:Object;
if(labelFunction!=null){
lab1= labelFunction(obj1,this);
lab2= labelFunction(obj2,this);
}
if(is_numeric(lab1) && is_numeric(lab2)){
var cVal1:Number = Number(lab1);
var cVal2:Number = Number(lab2);
if(cVal1<cVal2)
return -1;
if(cVal1==cVal2)
return 0;
if(cVal1>cVal2)
return 1;
}else{
if(lab1<lab2)
return -1;
if(lab1==lab2)
return 0;
if(lab1>lab2)
return 1;
}
return 0
}
private function is_numeric(val:*):Boolean {
if (!isNaN(Number(val))){
return true;
}
return false;
}
}
}