Hello.

Component 'timefield' ignore parameter allowBlank: true.

Please open this example: http://ift.tt/1rhSz2v

Test case:

1. Select any time in field

2. Clear text in field

3. Press button "Validate"


TimeField show error: ' is not a valid time'.


Temporary "dirty" fix:



Code:



Ext  .override(Ext  .form .field .Time, {
    getErrors: function (value) {
        var  me = this ,
            format = Ext  .String .format,
            errors = me.callParent(arguments),
            minValue = me.minValue ,
            maxValue = me.maxValue ,
            data = me.displayTplData ,
            raw = me.getRawValue(),
            i, len, date, item;

        //temporay dirty fix for 5.0.1
        if(!raw && me.allowBlank)
            return [];

        if  (data && data.length > 0) {
            for  (i = 0, len = data.length; i < len; i++ ){
                item = data[i];
                item = item.date || item.disp ;
                date = me.parseDate(item);
                if (!date )
                if  (!date) {
                    errors.push(format(me.invalidText , item, Ext  .Date .unescapeFormat(me.format)));
                    continue ;
                }

                if  (minValue && date < minValue) {
                    errors.push(format(me.minText , me.formatDate(minValue)));
                }

                if  (maxValue && date > maxValue) {
                    errors.push(format(me.maxText , me.formatDate(maxValue)));
                }
            }
        } else if  (raw.length && !me.parseDate(raw)) {
            // If we don't have any data & a rawValue, it means an invalid time was entered.
 errors.push(format(me.invalidText , raw, Ext  .Date .unescapeFormat(me.format)));
        }

        return  errors;
    }
});