Max,
With window.history.go(-1); I return to the browse screen of my form. I need to return to the row of my subform I selected before.
Actualy I have te errase the value in the row of the subform
Thanks for helping me out.
Johan
/**
* Disallow lookup in a subform if one subform field matches a value.
*
* This function perform a check in a given text field of a subform:
* if the value entered in the field equals a given parameter,
* text and lookup fields are emptied.
*
* @param {string} pLookup Lookup field name
* @param {string} pFieldName Name of the field to inspect
* @param {string} pValue Value to check
*/
function stopLookupOnValue(pLookup, pFieldName, pValue) {
var fieldID = nuGetRow() + pFieldName;
if ($('#'+fieldID).val() == pValue) {
alert('Dit boek is niet beschikbaar in deze periode');
// Erase subform fields
$('#'+fieldID).val('');
$('#code'+nuGetRow() + pLookup).val('');
$('#description'+nuGetRow() + pLookup).val('');
}
}
stopLookupOnValue('your_lookup_field_name', 'res_actief', '2');
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