17 Commentsto Can someone tell me how to exactly use the setBoxBackground method, please?

1. Anonymous says:

   June 26, 2015 at 5:53 pm

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   item.setBoxBackground(image,”nsf”[,true|false]);

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2. Anonymous says:

   June 26, 2015 at 5:54 pm

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   Lol, i inverted string and bitmap xD really thanks!

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3. Anonymous says:

   June 26, 2015 at 6:00 pm

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   OK, it doesn’t work. I guess it needs an image not a bitmap, right?

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4. Anonymous says:

   June 26, 2015 at 6:10 pm

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   Yes

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5. Anonymous says:

   June 26, 2015 at 6:13 pm

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   LL.createImage(width,height).draw().drawBitmap(bitmap,0,0,null)

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6. Anonymous says:

   June 26, 2015 at 6:14 pm

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   How can I convert a bitmap to an image object?

   
   

   I create the bitmap using the createBitmap method, but before it was an image object (pickImage method).

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7. Anonymous says:

   June 26, 2015 at 6:18 pm

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   Loool, thou hast anticipated me! Impressive! Thanks again 🙂

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8. Anonymous says:

   June 26, 2015 at 6:24 pm

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   Still have problems, please don’t kill me 🙁

   
   

   It’s better if I share directly the code here…

   
   

   —————————–

   
   

   //Class—————

   
   

   LL.bindClass(“android.graphics.Bitmap”);

   
   

   
   

   //header_var—————

   
   

   var header=LL.getCurrentDesktop().getItemByName(“main”).getContainer().getItemByName(“pan_header”).getContainer().getItemByName(“header”);

   
   

   var h_width=header.getWidth();

   
   

   var h_height=header.getHeight();

   
   

   
   

   //Image_creation—————

   
   

   var img=LL.pickImage(0).getBitmap();

   
   

   var img_width=img.getWidth();

   
   

   var img_height=img.getHeight();

   
   

   var scaled_width=img_width/(img_height/h_height);

   
   

   Android.makeNewToast(scaled_width,true).show();

   
   

   var img_scaled=Bitmap.createScaledBitmap(img,scaled_width,h_height,true);

   
   

   var cut=(scaled_width/2)-(h_width/2);

   
   

   var tmp_img=Bitmap.createBitmap(img_scaled,cut,0,h_width,h_height);

   
   

   var h_img=LL.createImage(h_width,h_height).draw().drawBitmap(tmp_img,0,0,null)

   
   

   img.recycle();

   
   

   img_scaled.recycle();

   
   

   tmp_img.recycle();

   
   

   
   

   //header_set_box—————

   
   

   var edit=header.getProperties().edit();

   
   

   var h_box=edit.getBox(“i.box”);

   
   

   header.setBoxBackground(h_img,”nsf”,true);

   
   

   edit.commit();

   
   

   h_img.recycle();

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9. Anonymous says:

   June 26, 2015 at 6:28 pm

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   In this case you have to do it in two steps : First create the image, then draw on it. Otherwise you can’t keep reference to the image.

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10. Anonymous says:

    June 26, 2015 at 6:32 pm

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    i have to include some other classes or draw method is included in LL api?

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11. Anonymous says:

    June 26, 2015 at 7:11 pm

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    It should be included I think.

    
    

    Anyway (and this applies to all scripting code) if you don’t know if of a classes is loaded or not just use it. If it makes a “X is not defined” error then you need to bind it.

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12. Anonymous says:

    June 27, 2015 at 12:21 am

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    It doesn’t work in no way, and i understood where the problem is:

    
    

    when i use the “draw” method, it returns a canvas and then i draw on it the bitmap. But it is still a canvas not an image object, and setBoxBackground accept only image…

    
    

    Some other idea? Pierre Hébert what do you think about it?

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13. Anonymous says:

    June 27, 2015 at 1:19 am

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    Repeat: “In this case you have to do it in two steps : First create the image, then draw on it. Otherwise you can’t keep reference to the image.”

    
    

    
    

    var img = LL.createImage(…

    
    

    img.draw().drawBitmap(…

    
    

    …setBoxBackground(img,…

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14. Anonymous says:

    June 27, 2015 at 1:31 am

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    Lukas Morawietz I already did that, and it didn’t work.

    
    

    
    

    Always appears the same alert: “Cannot find call method setBoxBackground(b.a.b.ej,string,boolean)”.

    
    

    
    

    I already said why (in my opinion) it doesn’t work in my previous comment

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15. Anonymous says:

    June 27, 2015 at 1:43 am

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    Code above works for me.

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16. Anonymous says:

    June 27, 2015 at 1:49 am

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    Please post your current code. (or update above and tell)

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17. Anonymous says:

    June 27, 2015 at 9:26 am

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    Lukas Morawietz​ you was right, it works perfectly.

    
    

    I made a mistake:

    
    

    var IMG_tmp=LL.createImage(…);

    
    

    Var IMG=IMG_tmp.draw().drawBitmap(…);

    
    

    Item.setBoxBackground(IMG…);

    
    

    
    

    In this way I set as box background the canvas xD

    
    

    
    

    SORRY for the misunderstanding and really really thanks for your help and patience… 🙂

    
    

    How can I repay the lost time?

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