big issue with multiple check boxes inside datagrid cell

[Pluda]

Hello, I'm in a big trouble here, really need some assistence,

I'm building a food store, where people can order they meal.
the problem is I use my own cellrenderers to make one item have diferent choices.

So far so godd, but nkow I don't know how to make the event handlers to define witch of them are selected


My simple renderer is like this:

import mx.core.UIComponent;
class quantosRender extends UIComponent {
   //
   var img:MovieClip;
   var owner;
   var listOwner;
   var getDataLabel:Function;
   //
   function setValue(str:String, item:Object, sel:Boolean):Void {
      if (item[getDataLabel()] == undefined) {
         img._visible = false;
      } else {
         img.attachMovie("quantos", "_quantos_", _root.getNextHighestDepth());
      }
   }
}

what this does is to attach to my cell one movieClip I've on library whitch has 3 input areas inside

What I need is to know if people choose to write some value in them, or in witch of them.

I'm I being clear? My english is kind of stange

Thanks for help

Pluda

[Jorge Solis]

Add the code inside the MC you're attaching.

Jorge

[Pluda]

Hello Jorge, thanks for reply,

What code should I put inside my attached movieClip?

I know how to do this in javascript, we make a loop to define the selected item, but in AS I'm not managing this to work, can you please be more specific?

Thank's a ton,

Pluda

[Jorge Solis]

Try using

mydatagrid.getItemAt(nrRow).nameOfColum.nameofTextfield.text

Jorge

[Pluda]

hello, sorry i can't make it work.

I've made a different aproach, and is working good, I just need one litle help with the handler.

I need to know if my checkbox are or not selected when I press one button, so I use:

Code:

btn_mais._mais_.botao.onRelease = function() {
if ((janela_doses._doses_.quarto.selected=false) && (janela_doses._doses_.meia.selected=false) && (janela_doses._doses_.dose.selected=false)) {
var erro:String = "Deve escolher o tipo de dose pretendida";
getURL("javascript:alert('Width = "+erro+"')");
}
//
if ((janela_quants._quantos_.q_quarto.text == "") && (janela_quants._quantos_.q_meia.text == "") && (janela_quants._quantos_.q_dose.text == "")) {
var erro:String = "Deve indicar a quantidade pretendida";
getURL("javascript:alert('"+erro+"')");
}
};

This works pretty fine to check if the text areas are or not empty, but doesn't do nothing with the checkboxes, what I'm doing wrong here?

Many thanks, hope I can read you soon

Pluda

[Ronald Wernecke]

dont intermix assignment and comparing operators

something=true // assign true to something
something==true // delivers true, when is true and false, if not

btw - you can use the Alert component of flash

If you want to use radiobuttons, which can be alternativly selected, you can group it into a radiogroup and ask the value of the group to fetch the selected button.

[Pluda]

Hello Ronald, thanks for reply,

Yep, you were right, using radio buttons this is easyer and it's now working as expected.
thanks for help,

Pluda