Hello Kevin--------------------------Proyecto.rbhas_many:
plan_operativos-----------------Plan_Operativo.rbcant:decimalbelongs_to:
proyecto--------------------
this code in application.dryml>
<def tag="show-page" for="Proyecto"> <page merge title="#{ht
'proyecto.show.title', :default=>['Proyecto'] }">
<body: class="show-page proyecto" param/>
<content: param> <header param="content-header">
<a:epserv param="parent-link">« <ht key="proyecto.actions.back_to_parent"
parent="EPS" name="&this">Back to <name/></ht></a:epserv> <h2
param="heading"> <ht key="proyecto.show.heading"
name="&this.respond_to?(:name) ? this.name : ''"> <name/>
</ht> </h2>
<record-flags fields="" param/>
<a action="edit" if="&can_edit?" param="edit-link">
<ht key="proyecto.actions.edit" name="&this.respond_to?(:name) ? this.name :
''"> Edit Proyecto </ht> </a>
</header>
<section param="content-body"> <field-list
fields="codigoadm, proyecto, proyectado_hombres, proyectado_mujeres,
real_hombres, real_mujeres, anio, fecha_inicio, fecha_final, status,
monto_total_aprobado, monto_delap_aprobado, monto_gbeneficiario_aprobado,
monto_total_ejecutado, monto_delap_ejecutado, monto_gbeneficiario_ejecutado,
ubic_fis, comentario, municipio, rubro, tecnico" param/> <!--- Plan
Operativo Indicadores --> <section
param="collection-section"> <h3 param="collection-heading">
<ht key="plan_operativo.collection.heading"
count="&this.plan_operativos.count" > <human-collection-name
collection="plan_operativos" your/> </ht> </h3>
<!-- <collection:plan_operativos param> --> <!-------this line is
original code works fine instead of --> <!--------
NEXT CODE TO FIX ---------change to table-plus need-------------------->
<collection plan_operativos param> <div>
<view field="sum(:cant)"/> </div> </collection>
<div> total: <!--- Sum
Total of Collecction ---> </div> <!------------ END- CODE
FIX -------------------------------------->
<a:plan_operativos action="new" if="&can_create?(@proyecto.plan_operativos)"
param="new-link"> <ht key="plan_operativo.actions.new"
count="1"> New Plan_operativo </ht>
</a:plan_operativos> </section> <!-- Fin PlanOperativo
Indicadores --> <section param="collection-section">
<h3 param="collection-heading"> <ht
key="documento.collection.heading" count="&this.documentos.count" >
<human-collection-name collection="documentos" your/> </ht>
</h3>
<collection:documentos param/>
<a:documentos action="new"
if="&can_create?(@proyecto.documentos)" param="new-link"> <ht
key="documento.actions.new" count="1"> New Documento
</ht> </a:documentos> </section>
</section> </content:>
</page></def>
Date: Tue, 16 Aug 2011 14:48:04 -0700
From: [email protected]
To: [email protected]
Subject: [Hobo Users] Re: FW: Sum a atributte on collection tag Not ideas?
Honestly not sure what you're asking. You want to display a sum from a child
relation? <view field="association_name.sum(:column_name_to_sum)" />
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