Re: [Users] Use of GeocoderComboBox

[John, Steffen]

I just found in the following Post, that 
Ext.rahttps://www.sencha.com/forum/showthread.php?132077-Ext-require-is-not-a-functionequire
 was introduced with Ext4.0, but in the Geonode context Ext 3.4 is used.
https://www.sencha.com/forum/showthread.php?132077-Ext-require-is-not-a-function

Is there an alternative way of using the GeocoderComboBox?

Steffen



Am Donnerstag, den 02.03.2017, 12:18 +0100 schrieb Christian Mayer | meggsimum:

Hi Steffen,

you have to require the GeoExt.form.field.GeocoderComboBox class in your
code. Something like

Ext.require([
    'GeoExt.panel.Map',
    'GeoExt.form.field.GeocoderComboBox'
]);

should do the trick for you.

Also try to use Ext.create to instantiate your Ext-objects instead of using 
'new' (as you did to create your TabPanel).

Take also a look at the official GeoExt GeoCoder example: 
https://geoext.github.io/geoext2/examples/geocoder/geocoder.html

Cheers
Chris

On 01.03.2017 16:38, John, Steffen wrote:


Hi All!

I want to use the GeocoderComboBox from GeoExt and facing someproblems.
I want to integrate it in a Ext.TabPanel and all I get is  following
error:
"TypeError: b[(intermediate value)] is not a constructor"

Here ist the code-snippet

 panel =  new Ext.TabPanel({
                            renderTo: Ext.getBody(),
                            activeTab: 0,
                            defaults: {
                                plain: true,
                                frame : true
                            },
                            items: [{
                                xtype: 'panel',
                                title: this.addresssearchText,
                                height : 302,

                                items:[{
                                   layout:'form',
                                   items:[{
                                        xtype: 'gx_geocodercombo',
                                        layer: locationLayer,
                                        map: map,
                                        width: 200
                                   }]
                               }]
                               },{
                               // xtype for all Component
configurations in a Container
                               title: this.coordsearchText,
                               html: 'The second tab'
                            }]
                    });

Do I need to import or reference the sourceCode of this ComboBox or
should it be accessible, when also other GeoExt functions are used in
the project?

I'm about to extend Geoexplorer and add the functionality of geocoding.

Any Ideas?

Thanks a lot!

Steffen
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http://www.geoext.org/cgi-bin/mailman/listinfo/users