Hi Viktor,
Thanks for contacting Syncfusion Support.
We can reproduce your reported problem at our end on FireFox/Edge. While using treeColumnIndex we have rendered the TreeGrid elements inside the span Tag. In your provided sample you have define the Template inside the span element. So the reported problem occurs. When we define the span element inside another span causes problem and it is not standard way of defining the template.
We have modified the template by defining it inside the div. So we recommend you to use the below way.
Nametemplate.vue
<template>
<div>{{ data.taskName }}</div>
</template>
<script>
export default {
data: function() {
return {
data: {}
};
},
}
</script> |
Please get back to us if you need any further assistance.
Regards,
Farveen sulthana T