Solved

ERRO TitleWindow --> call method MDIWindow

Posted on 2011-09-03
9
309 Views
Last Modified: 2012-05-12
Hello,

I have a problem with a window made with MDIWindow i call a funciton in that window that opens a TitleWindow this way:

var popup_Ed: PAINEL_BAIXA PAINEL_BAIXA = new ();
popup_Ed.Id_doc = GRID_APAGAR.selectedItem.Id;
PopUpManager.addPopUp (popup_Ed, this, true);
PopUpManager.centerPopUp (popup_Ed);

Ai titleWindows this opens the window I have a funcition that needs to access a function that is in MDIWindow but whenever I try to give error null. I'm trying like this:

(parent as CONTAS_A_PAGAR).LimpaGrid();
parentDocument.LimpaGrid();

HELP
0
Comment
Question by:eduardo12fox
  • 5
  • 4
9 Comments
 
LVL 29

Expert Comment

by:dgofman
ID: 36479515
I have two questions:
1) what is MDIWindow? I don't know any standard Adobe components with this name.
2) What this constractor should do and why you are not gettings errors?

var popup_Ed: PAINEL_BAIXA PAINEL_BAIXA = new ();
0
 

Author Comment

by:eduardo12fox
ID: 36480275
I recreated my environment to demonstrate the error please visit this link:
http://www.techall.com.br/expertexchange/teste.html

see that when I try to access a property of the father by the son of null error

please help me.
0
 
LVL 29

Expert Comment

by:dgofman
ID: 36481031
You have to use parentDocument instead parent

private function Abrir():void{
    (parentDocument as teste).OpenJanela();
}

The parent instance is SystemManager class not "teste" class
0
 

Author Comment

by:eduardo12fox
ID: 36481245
It did not work! He opens the same TitleWindow and I want to open the Alert which is the parent Apps

public function AbraAlert():void{
            
                  Alert.show("CHEGOU");
            
            }
0
ScreenConnect 6.0 Free Trial

Want empowering updates? You're in the right place! Discover new features in ScreenConnect 6.0, based on partner feedback, to keep you business operating smoothly and optimally (the way it should be). Explore all of the extras and enhancements for yourself!

 
LVL 29

Expert Comment

by:dgofman
ID: 36481517
what are you expecting why didn't work.

I am running your code and i ca open same window again and again without error

that was your prblem
0
 

Author Comment

by:eduardo12fox
ID: 36481925
Friend would like first to thank your help. I updated you on the internet to see what is wrong. I do not want to open the same window I open the ALERT is the main application that I want from within the TitleWindow Alert me to open the application that is called TitleWindow.

example:

Apps ---> Call ---> Janela2

step 2

Janela2---> Call ---> Public AbraAlert function ():void{  Alert.show("CHEGOU");  }
0
 

Author Comment

by:eduardo12fox
ID: 36481931
To explain very detailed, I do not want to open the same window when I click on the TitleWindows AbraAlert I open the function that is called in the application TitleWindow.
0
 
LVL 29

Accepted Solution

by:
dgofman earned 500 total points
ID: 36482127
Man are u kidding, why you just didn't replace calling function?

private function Abrir():void{
   (parentDocument as teste).AbraAlert();                  
}
0
 

Author Closing Comment

by:eduardo12fox
ID: 36483513
Yes thanks dgofman
0

Featured Post

DevOps Toolchain Recommendations

Read this Gartner Research Note and discover how your IT organization can automate and optimize DevOps processes using a toolchain architecture.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
Flex organization chart 5 604
Flex 3 trace output 13 725
Flex 4.6  -- how to debug runtime errors 3 829
To integrate SSRS reports in flex 4.6 6 518
First things first - Preparation We need all the part for this install and it's much nicer to have them all on hand when you need them so here's what's required. Download Eclipse 3.5 32 bit (I like the Classic flavour) from here. (http://www.e…
What does UTC stand for?  “Coordinated Universal Time” – Think of this as the true time on Planet Earth that never changes with the exception of minor leap seconds here and there to account for the changes in the planet's rotation.   What does th…
Migrating to Microsoft Office 365 is becoming increasingly popular for organizations both large and small. If you have made the leap to Microsoft’s cloud platform, you know that you will need to create a corporate email signature for your Office 365…
With the power of JIRA, there's an unlimited number of ways you can customize it, use it and benefit from it. With that in mind, there's bound to be things that I wasn't able to cover in this course. With this summary we'll look at some places to go…

867 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

21 Experts available now in Live!

Get 1:1 Help Now