Entering a value in the Textbox Which is in Ion-item

Hi all here I have included text box for entering a value and at the same time that is included in ion-item which is having a click event.
While trying to enter a value in the textbox the click event is performing and it is navigating to the other page

The Code which I have used for this is:

<ion-checkbox item-left [(ngModel)]=“item.checked” [checked]=“selectedAll” (ionChange)=“updateItem(item);” style=“width:21px;height:165px;”

Item {{item.ITEM}} Description {{item.DESCRIPTION}} Qty Ord {{item.QUAN_ORD}} Qty Recv Each Shipment Number {{item.SHIPMENT_NUM}} Delivery Date {{item.DELIVERY_DATE}}

for that click event