RawEditor F is undefined

[icebergdelphi]

Hi, i have a question, with this piece of code can i resolve f.is undefined?
Example:
When i Run for First Time my Form with a Raw Editor, all is Fine, but if i close my Form , and then i decide to open my form Again , and if i try to edit the Raw editor , Firebug rise a bug: f is undefined in RawEditor.js line:
f.setValue(val);
this.values[f.id] = Ext.isEmpty(val) ? ” : val;

i forgot to tell ya sothing , The f is undefined rised, when i close my form with action:’close’,
and before call my form again, i do first: MyDataStore.removeAll(); F is undefined , is a bug from this line: fields = this.items.items
so if f is empty :
f = fields[i];
.
.
.
f.setValue(val); ////<—–Here Rise the bug.
Thank you

[mitchellsimoens]

What do you mean close the form? Is the form being destroyed?

[icebergdelphi]

What do you mean close the form? Is the form being destroyed?

Yep , i close my form (Destroy all components), i i've been traying with action:hide, but all the stuff in my form appears incomplete (Text boxes, labels, etc), so i decided to use: action:close. but when i call my form again, raweditor raise f is undefined when i try to use it again. thanks