# DateTime ionic 2

**URL:** <https://forum.ionicframework.com/t/datetime-ionic-2/57916>\
**Category:** ionic-v3\
**Created:** [July 19, 2016, 6:32am UTC](https://forum.ionicframework.com/t/datetime-ionic-2/57916 "2016-07-19T06:32:32Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Gatewayapp](https://avatars.discourse-cdn.com/v4/letter/g/9dc877/32.png) [@Gatewayapp](https://forum.ionicframework.com/u/Gatewayapp)\
**Post date:** [July 19, 2016, 6:32am UTC](https://forum.ionicframework.com/t/datetime-ionic-2/57916/1 "2016-07-19T06:32:32Z")

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Hey,  
If i have two date-time and i want to keep always the second be less the previous i use typescript Any Help is appreciated  
`<ion-item> <ion-label>Start Date *</ion-label> <ion-datetime displayFormat="DD/MMM/YYYY" [(ngModel)]="StartDate" required></ion-datetime> </ion-item>`

`<ion-item> <ion-label>End Date *</ion-label> <ion-datetime displayFormat="DD/MMM/YYYY" [(ngModel)]="EndtDate" required></ion-datetime> </ion-item>`

Regrads