Hi @Lgoodman001 ,
I tested it and got the same results as you, this is by design.
You can add a title attribute to the div element in the attribute properties, and when the user hovers over it, the full text will be displayed.
Please try this:
{
"$schema": "https://developer.microsoft.com/json-schemas/sp/v2/column-formatting.schema.json",
"elmType": "div",
"txtContent": "=substring(@currentField, 0, 140) + '...'",
"attributes": {
"title": "@currentField"
}
}
Hope this can help.
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