
1 answer
Hi simonis that classic version?in my opinion if you might want to use that in lightning, component side
<aura:component implements="flexipage:availableForAllPageTypes,flexipage:availableForRecordHome,force:hasRecordId" access="global" >
<div class="c-container">
<lightning:layout multipleRows="true">
<lightning:layoutItem size="12" padding="around-small">
<lightning:button class="brand" label="Enter some text" onclick="{!c.handleChange}" />
<lightning:input aura:id="checkbox1" type="checkbox" label="Basic option" name="input1" checked="false" default="false"/>
</lightning:layoutItem>
</lightning:layout>
</div>
</aura:component>
controller side
you have to use button onclick when its checked -> set("v.checked", true);({
handleChange : function(component, event, helper) {
var func = component.find("checkbox1").set("v.checked",true);
}
})