Hi @KellyMcLaren
- Go to Your Basic Form
- Click on Additional Settings
- Add below code in Custom JavaScript
$(document).ready(function() {
var entityGrid = $(".entity-grid.subgrid").eq(0);
entityGrid.on("loaded", function () {
var rowTotal = 0;
entityGrid.find("table tbody > tr").each(function(index, tr) {
rowTotal++;
});
//alert(rowTotal);
$("#textfieldlogicalname").val(rowTotal);
});
});
Please replace "textfieldlogicalname" with your text field logical name in the code.
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