[flexcoders] Re: need a bit of help with some logic.

Thu, 18 May 2006 11:05:32 -0700

Take a look at your if statement.  You basically have this:

  if (A) {
  }
  else if (A && B && C) {
  }
  else if (A && B && C && D) {
  }

Let's examine two cases.  If A evaluates to false, then nothing will
be executed because everything in your if clauses will also evaluate
to false.  If A evaluates to true, only the first clause ( if (A) )
will ever execute.  In both cases, the code in the "else if" clauses
never executes.  Reverse the order of your if clauses and you can
change that.

  if (A && B && C && D) {
  }
  else if (A && B && C) {
  }
  else if (A) {
  }
 

--- In [email protected], "Jeremy Rottman" <[EMAIL PROTECTED]>
wrote:
>
> I changed the way I calling the position of the agents in my
array. I
> have added the array var POSITION to my cfc. So if it is
agent1,agent2
>  the position is returned like this
>
> Agent1's position = 0
> Agents2's position = 1
>
> This works fine and dandy. Except when I try to write conditions
off
> of it.
>
> If I use this.
> if (result[i].TRANSSIDE == 'buyer' && i = result[i].POSITION  )
>
> I get this error.
> Cannot assign to non-reference value.
>
> If I use this.
> if (result[i].TRANSSIDE == 'buyer' && i == result[i].POSITION  )
>
> It once again displays the last retuned array value in the first
grid. 
>
> Anyone have a clue why it would do this.
>
>
>
>
> --- In [email protected], "Jeremy Rottman" <rottmanj@>
wrote:
> >
> > I am working on a section of my test app and I need a bit of
help with
> > the logic.
> >
> > In the function below,  I have my outputs in a grid. And the
grid is
> > hidden until certain conditions are met. The issue I have is,
when I
> > have 2 or more returned values from my cfc. The first if
statement gets
> > messed up. It takes the last value of my array and puts it in
grid 1. So
> > if I have agent1, agent2 being returned it overwrites agent1 and
puts
> > agent 2 in first if statement. Instead of moving it to the
second else
> > if statement and so on.
> >
> > So the question I have is, how do I get them to output in order.
IE
> >
> > buyAgentId1.text = Agent1's Agent name
> > buyAgentId2.text = Agent2's Agent name.
> >
> >                 for (var i:Number=0;i<result.length;i++){
> >                             if (result[i].TRANSSIDE == 'buyer'){
> >                                  displayGrid1.visible = 'true';
> >                                  buyGC.text = result
[i].BUYERCOMM *
> > price.text;
> >                                  displayItemBuyer1.visible
= 'true';
> >                                  buyAgentId1.text = result
[i].AGENTNAME;
> >                                  transInputBuyer.text =
> > result[i].TRANSFEE;
> >                                  enoInputBuyer.text = result
[i].EN0;
> >                                  addTransInputBuyer.text =
> > result[i].ADDTRANSFEE;
> >                                  // SET BUYER 1 HIDDEN FIELDS
> >                                  agentPercentBuy.text =
> > result[i].PERCENTSIDE;
> >                                  buyerSideComm.text =
> > result[i].BUYERCOMM;
> >                          }
> >
> >                          else if (result[i].TRANSSIDE == 'buyer'
&&
> > buyAgentId1.text.length > 0 && buyAgentId2.text.length > 0 ){
> >                                  displayGrid2.visible = 'true';
> >                                  displayItemBuyer2.visible
= 'true';
> >                                  buyAgentId2.text = result
[i].AGENTNAME;
> >                                  transInputBuyer2.text =
> > result[i].TRANSFEE;
> >                                  enoInputBuyer2.text = result
[i].EN0;
> >                                  addTransInputBuyer2.text =
> > result[i].ADDTRANSFEE;
> >                                  // SET BUYER 1 HIDDEN FIELDS
> >                                  agentPercentBuy2.text =
> > result[i].PERCENTSIDE;
> >                                  buyerSideComm2.text =
> > result[i].BUYERCOMM;
> >                          }
> >                          else if (result[i].TRANSSIDE == 'buyer'
&&
> > buyAgentId1.text.length > 0 && buyAgentId2.text.length > 0 &&
> > buyAgentId3.text.length > 0){
> >                                  displayGrid3.visible = 'true';
> >                                  displayItemBuyer3.visible
= 'true';
> >                                  buyAgentId3.text = result
[i].AGENTNAME;
> >                                  transInputBuyer3.text =
> > result[i].TRANSFEE;
> >                                  enoInputBuyer3.text = result
[i].EN0;
> >                                  addTransInputBuyer2.text =
> > result[i].ADDTRANSFEE;
> >                                  // SET BUYER 1 HIDDEN FIELDS
> >                                  agentPercentBuy3.text =
> > result[i].PERCENTSIDE;
> >                                  buyerSideComm3.text =
> > result[i].BUYERCOMM;
> >                          }
> >
> >
> >
> >                 }
> >
>






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