good evening,
I want to update a value of one field in the form, according to the one
selected in another field of the same form. I tried with ajax as follows:
controller:
Def returns_unit_value ():
Value = db (db.estoque.id == request.vars.Code) .select (). First ()
Return value.Preco
View:
jQuery("#produto_Codigo").change(function(e){
ajax('{{=URL('venda','retorna_valor_unitario')}}',['Codigo'],'aux')
var unitario = $("#aux").text();
document.getElementById("produto_PrecoUnitario").value = unitario;
});
--
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