asp.net mvc 5 - Creating Model for two different tables already existent - MVC 5 -

-

i have problem using mvc.

i created model name po_header purchase order header , other model name po_detail purchase order details.

the problem have both tables created in database, po_header , po_detail how create 1 controller , views both tables?

they in different tables need add them in same form when click create/add, both tables updated.

model po_header:

[table("po_header")] public class po_header {     [key]     [displayname("número pedido")]     public string ponumber { get; set; }      [displayname("cliente")]     public int customerid { get; set; }     [foreignkey("customerid")]     public virtual customers customers { get; set; }      [displayname("expedidor")]     public string shipper { get; set; }      [displayname("rta")]     [datatype(datatype.datetime)]     [displayformat(dataformatstring = "{0:dd/mm/yyyy}", applyformatineditmode = true)]     public datetime rta { get; set; }      [displayname("data de envio")]     [datatype(datatype.datetime)]     [displayformat(dataformatstring = "{0:dd/mm/yyyy}", applyformatineditmode = true)]     public datetime senddate { get; set; }      [displayname("data de criação")]     [datatype(datatype.datetime)]     [displayformat(dataformatstring = "{0:dd/mm/yyyy}", applyformatineditmode = true)]     public datetime createdate { get; set; }      [displayname("li")]     public int li_number { get; set; } }

model po_detail:

[table("po_detail")] public class po_detail {     [displayname("número pedido")]     public string ponumber { get; set; }     [foreignkey("ponumber")]     [column(order = 1)]     public virtual po_header poheader { get; set; }      [key]     [column(order = 2)]     [displayname("part number")]     public string partnumber { get; set; }      [key]     [column(order = 3)]     [displayname("line number")]     public int linenumber { get; set; }      [displayname("fabricante")]     public int makerid { get; set; }     [foreignkey("makerid")]     public virtual makers makers { get; set; }      [displayname("anuente")]     public bool anuente { get; set; }      [displayname("quantidade")]     public int quantity { get; set; }      [displayname("fornecedor")]     public int supplierid { get; set; }     [foreignkey("supplierid")]     public virtual suppliers suppliers { get; set; }      [displayname("valor unitário")]     public decimal? unitprice { get; set; }      [displayname("valor total")]     public decimal? totalprice { get; set; }      [displayname("moeda")]     public int moedaid { get; set; }     [foreignkey("moedaid")]     public virtual sigla_moeda siglamoeda { get; set; } }


Comments

Post a Comment

Popular posts from this blog

java - nested exception is org.hibernate.exception.SQLGrammarException: could not extract ResultSet Hibernate+SpringMVC -

-
i trying fetch records database , having above error this classs appropriate getters , setters public class user { private int id; private string username; private string password; private string email; i have create database , inserted data below configuration <bean id="datasource" class="org.apache.commons.dbcp2.basicdatasource" destroy-method="close"> <property name="driverclassname" value="com.mysql.jdbc.driver"/> <property name="url" value="jdbc:mysql://localhost:3306/usersdb"/> <property name="username" value="root"/> <property name="password" value=""/> </bean> this complete stacktrace severe: servlet.service() servlet [appservlet] in context path [/spring] threw exception [request processing failed; nested exception org.hibernate.exception.sqlgrammarexception: not ...
Read more

sql - Postgresql tables exists, but getting "relation does not exist" when querying -

-
Image
i have postgresql db number of tables. if query: select column_name information_schema.columns table_name="my_table"; i list of columns returned properly. however, when query: select * "my_table"; i error: (programmingerror) relation "my_table" not exist 'select *\n "my_table"\n' {} any thoughts on why can columns, can't query table? goal able query table. you have include schema if isnt public one select * <schema>."my_table" or can change default schema show search_path; set search_path my_schema; check table schema here select * information_schema.columns for example if table on default schema public both works ok select * parroquias_region select * public.parroquias_region but sectors need specify schema select * map_update.sectores_point
Read more

asp.net mvc - breakpoint on javascript in CSHTML? -

-
i have .cshtml file has javascript tag. within script tag have few lines of javascript. first line of javascript refers property in @viewbag. other javascript lines plain script without mvc related references. observation: can place breakpoints (visual studio 2015) on each of these javascript lines. however, breakpoints has white dot in center of breakpoint symbol (red circle) except line @viewbag reference (this particular line not have white dot in center). it seems breakpoint without white dot hit during run-time. question: can explain going on here? white dot mean? why plain red breakpoint line line hitting breakpoint? the visual studio debugger expecting debug actual server-side code within .cshtml file opposed client-side javascript within it. iirc, visual studio allow debug javascript code expected in internet explorer (and possibly edge), other browsers want use either third-party tool or developer tools (f12) within browser. an easy approach take advant...
Read more