[CLOSED] [1.1] Template Combobox typeahead value select the first row

[ddslogistics]

Hello,

When you use typeahead in combobox it selects the first row :

Exemple :
https://examples1.ext.net/#/Form/ComboBox/Two_Columns/

1. Type "alas" ;
2. It will hilight "Alabama" and replace the value "alas" by "alabama" in the text field of the combo box...

How can i fix this, have you a workaround ?

FIXED: See #4 to fix this pb

Thank you!

[Daniil]

Hi,

Reproduced and investigating.

[Daniil]

I just discovered if I even type any text it selects "Alabama" anyways.

Hmm, Ext.form.ComboBox .onTypeAhead() looks very strange.

onTypeAhead : function(){
    if(this.store.getCount() > 0){
        var r = this.store.getAt(0);
        var newValue = r.data[this.displayField];
        var len = newValue.length;
        var selStart = this.getRawValue().length;
        if(selStart != len){
            this.setRawValue(newValue);
            this.selectText(selStart, newValue.length);
        }
    }
}

I'm not sure why it always uses the first record.

var r = this.store.getAt(0);

Needs some further investigation.

[Daniil]

To fix please set up Mode="Local" for the ComboBox.

We will fix it in SVN and the online sample.

Thanks for the report.

[ddslogistics]

Probably because the store must be filtered before and contain the elements corespond the text write:

[Al________]
|Alabama
|Alaska

And not :
[Al________]
|Alabama
|Alaska
|Arizona
|etc...

In this case it's logic to take the first choice.

The default behavior is to not filter the list. You understant what i explain ?

[Daniil]

Absolutely, you are right.

Please see my previous post.

[ddslogistics]

To fix please set up Mode="Local" for the ComboBox.

We will fix it in SVN and the online sample.

Thanks for the report.

There is another problem :
With Local mode :

1. Type "alas" - It will hilight "alaska" it's Ok ;
2. Type ENTER
3. The value is change by "Alabama"... It's very strange...

[Daniil]

I can't reproduce.

Do you use the online example?
https://examples1.ext.net/#/Form/ComboBox/Two_Columns/

[ddslogistics]

Okay, excuse me. The error was coming from my application. I fixed my bug and everything works!

Thank you very much for the quick response!

See you soon,