Programming Forums > Application Development > Java

Nim_ · Dec 8th, 2006, 8:55 AM

I'm using Netbeans IDE 5.5 with mobility pack and I'm making a midlet application.

I have a main form with an "ok" button returning to itself.
I have added on form, an imageItem1 on which i haven't put any default image. ( image = none)
i have added an image item(image1)

As you can see, I'm trying to add the image1 on imageItem1 when the flag boolean is true and dissapear it if not.. It just doesn't work..no errors:

(Toggle Plain Text)

 if (displayable == helloForm) {
             if (command == exitCommand) {
                           // Insert pre-action code here
                 exitMIDlet();
                          // Insert post-action code here
           } else if (command == okCommand1) {
                         // Insert pre-action code here

                getDisplay().setCurrent(get_helloForm());
                       // Insert post-action code here  

                     if(flag == true){
                      imageItem1.setImage(image1);
                      flag = false;
                     }
                     else{
                       imageItem1.setImage(null);
                       flag = true;
                     }              
            }
        }

It doesnt work even without the "if" process.. leaving only the:

(Toggle Plain Text)

imageItem1.setImage(image1);

any solutions?

Nim_ · Dec 9th, 2006, 8:41 PM

ok, I finally manage to make it.. it was just because the code of the image1 hadn't have run.. so i had to run the method image1() before put the image in the imageItem1. ..

Dec 8th, 2006, 8:55 AM	#1
Nim_ Newbie Join Date: Jun 2006 Location: Secret Posts: 8 Rep Power: 0	midlet-j2me I'm using Netbeans IDE 5.5 with mobility pack and I'm making a midlet application. I have a main form with an "ok" button returning to itself. I have added on form, an imageItem1 on which i haven't put any default image. ( image = none) i have added an image item(image1) As you can see, I'm trying to add the image1 on imageItem1 when the flag boolean is true and dissapear it if not.. It just doesn't work..no errors: (Toggle Plain Text) if (displayable == helloForm) { if (command == exitCommand) { // Insert pre-action code here exitMIDlet(); // Insert post-action code here } else if (command == okCommand1) { // Insert pre-action code here getDisplay().setCurrent(get_helloForm()); // Insert post-action code here if(flag == true){ imageItem1.setImage(image1); flag = false; } else{ imageItem1.setImage(null); flag = true; } } } if (displayable == helloForm) { if (command == exitCommand) { // Insert pre-action code here exitMIDlet(); // Insert post-action code here } else if (command == okCommand1) { // Insert pre-action code here getDisplay().setCurrent(get_helloForm()); // Insert post-action code here if(flag == true){ imageItem1.setImage(image1); flag = false; } else{ imageItem1.setImage(null); flag = true; } } } It doesnt work even without the "if" process.. leaving only the: (Toggle Plain Text) imageItem1.setImage(image1); imageItem1.setImage(image1); any solutions?

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Dec 9th, 2006, 8:41 PM	#2
Nim_ Newbie Join Date: Jun 2006 Location: Secret Posts: 8 Rep Power: 0	ok, I finally manage to make it.. it was just because the code of the image1 hadn't have run.. so i had to run the method image1() before put the image in the imageItem1. ..

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Programming Forums > Application Development > Java

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