max-view does not work

[egy2015]

I made a validation where user can only pick 7 dates from the start dates. The issue found when i put the start date one month-before this month, the icon "change month" needs to be clicked then the magic will happened which is so uncomfortable for me. Is it just a wrong script for me? kindly give me a proper documentation for this.
this is my script:
<datepicker
v-model="metaFilter.end_date"
v-validate="'required'"
:minimum-view="dateFormatFilter(metaFilter.start_date)"
:disabled-dates="takeSevenDay"
type="date"
:disabled="!metaFilter.start_date"
name="end_date"
/>

Sincerely