This control is defined by the swipeContent aggregation of the list or table. You can add any control as swipeContent, but keep in mind that your content cannot be higher than a list item. See the following examples:
Button swipeContent
#!js
<List
headerText="Products"
items="{/ProductCollection}" >
<StandardListItem
title="{Name}"
description="{ProductId}"
icon="{ProductPicUrl}"
iconDensityAware="false"
iconInset="false" />
<swipeContent>
<Button
text="Delete Item"
type="Reject"
press="handleReject" />
</swipeContent>
</List>
Control combination as swipeContent
#!js
new sap.m.List({
swipeContent : new sap.m.HBox({
items : [
<List
headerText="Products"
items="{/ProductCollection}" >
<StandardListItem
title="{Name}"
description="{ProductId}"
icon="{ProductPicUrl}"
iconDensityAware="false"
iconInset="false" />
<swipeContent>
<Button
text="Delete Item"
type="Reject"
press="handleReject" />
</swipeContent>
</List>