I'm facing an issue where scroll is not working in one of the newly released Lightning Base Component in the Winter '17 namely lightning:textarea.
The cursor even moves out of the textarea when tried to scroll down or upwards as shown in the screenshots posted below in the Salesforce1 app.
CODE: (to reproduce the issue in Winter '17 pre release org)
Component:-
<aura:component implements="force:appHostable,flexipage:availableForAllPageTypes">
<div class="outerContainer">
<lightning:textarea name="myTextArea" value="Initial value"
label="What are you thinking about?" maxlength="300" class="lightningTextarea"/>
</div>
</aura:component>
CSS:-
.THIS .lightningTextarea textarea{
height:100px;
}
Screenshot 1 (iPad)
In case of Android devices, you'll be able to scroll by clicking on to the cursor and then trying to scroll up or down.
ui:scrollerWrapper
issue?