Trim - help required for correct syntax

[shadey_shades]

Hello, when the 'value' below is returned from the LookupFld, it is being appended with a leading space.

I'm trying to remove this space by using Ext.util.Format.trim but don't know where it should be applied.

I hope someone can advise where it should go and the correct syntax.

Many thanks.

TSPBudgetCodes03 = new form.ComboBox(
    {fieldLabel: 'Budget code of requestor',
    name: 'txtTSPBudgetCodes03',
    store: new Ext.data.Store({
    url: 'agntAdminConfig.xml?OpenAgent&LookupFld=txtTSPBudgetCodes',
    reader: new Ext.data.XmlReader({record: 'entrydata', id: 'id'}, [{name: 'value', mapping: 'text'}]) }),
    displayField: 'value',
    typeAhead: false,
    editable: false,
    mode: 'remote',
    triggerAction: 'all',
    emptyText: 'Please select',
    selectOnFocus: true,
    allowBlank: false, 
    anchor: '55%'}); 

[Condor]

I assume the extra space is already in the loaded XML file, so you need:

{name: 'value', mapping: 'text', convert: Ext.util.Format.trim}

[shadey_shades]

Condor,

Brilliant, just what I was looking for.

Many thanks, much appreciated.