c# - Return different model on partial view -
i'm having trouble returning viewbag list of model partialview, different type of model parentview, wish render result, inside partial view rendered on parent view. perhaps looking @ code, give better understanding.
here controller:
public actionresult search() { //viewbag.usuarios = db.user.tolist(); return view(); } [httpget] public actionresult pesquisar(userfilter userfilter) { list<usermodel> retorno = new list<usermodel>(); viewbag.mensagem = "não foi encontrado registro com os filtros informados"; if (userfilter.name != null) { retorno = db.user.where(x => x.name.contains(userfilter.name)).tolist(); if (retorno != null) { viewbag.usuarios = retorno; return partialview("search", viewbag.usuarios); } return view("search", viewbag.mensagem); } if (userfilter.userid != 0) { usermodel retorn = new usermodel(); var id = convert.toint16(userfilter.userid); retorn = db.user.firstordefault(x => x.userid == id); return view("details", retorn); } return view("search", viewbag.mensagem); } here parent view
@model sistema_adfp.filters.userfilter <body> <div class="container"> <h2>buscar usuário</h2> <form role="form" method="get" action="/user/pesquisar"> <div class="col-lg-12"> <div class="col-lg-3"> <div class="form-group"> <label>nome</label> @html.editorfor(model => model.name, new { htmlattributes = new { @class = "form-control" } }) </div> </div> <div class="col-lg-3"> <div class="form-group"> <label>id</label> @html.editorfor(model => model.userid, new { htmlattributes = new { @class = "form-control" } }) </div> </div> <div class="col-lg-3"> <div class="form-group"> <label>cpf</label> @html.editorfor(model => model.cpf, new { htmlattributes = new { @class = "form-control" } }) </div> </div> </div> <div class="clearfix"></div> <div class="form-group pull-right"> <label> </label> <input type="submit" class="btn btn-primary"/> </div> </form> </div> <div class="clearfix"></div> @{ if (viewbag.mensagem == null) { <div id="resultadolista"> @{ html.renderpartial("_list"); } </div> } else { <label>nenhum registro encontrado</label> } } </body> and here partial view
<h4>usuários</h4> <div class="table-responsive"> <table class="table"> <tr class="inverse" align="center"> <th>nome</th> <th>sexo</th> <th>estado civil</th> <th>educação</th> <th>profissão</th> <th>voluntário</th> <th>data nascimento</th> <th>ações</th> </tr> @if (viewbag.usuarios != null) { foreach (var item in viewbag.usuarios) { <tr class="active"> <td data-th="nome"><a class="modal-ajax-link" href="#test-popup">@item.name</a></td> <td data-th="sexo">@item.sex</td> <td data-th="estadocivil">@item.maritalstatus</td> <td data-th="education" align="center">@item.education.description</td> <td data-th="education" align="center">@item.profession.name</td> @if (item.voluntary) { <td data-th="voluntario" align="center">ativo</td> } else { <td data-th="voluntario" align="center">inativo</td> } <td data-th="datanasc" align="center">@item.birthdate</td> @* data-mfp-src="@httpcontext.current.request.url.host:@httpcontext.current.request.url.port/user/details/2" *@ <td data-th="ações" align="center"> <a class="btn btn-info modal-ajax-link" href='@html.actionlink("editar", "edit", new { id = @item.userid })'><i class="icon_pencil"></i></a> <a class="btn btn-danger modal-ajax-link" href="#delete-modal"><i class="icon_trash_alt"></i></a> </td> </tr> } } </table> </div> the error i'm getting is:
the model item passed dictionary of type 'system.collections.generic.list`1[sistema_adfp.models.usermodel]', dictionary requires model item of type 'sistema_adfp.filters.userfilter'.
i understand error reason , can not means of resetting flow , make work. knows or have tip of can ?
the solution fix not using viewbag , create viewmodel view. viewmodel class view , have necessary properties view. so, sake of example, have view model called:
public class wrappervm { public userfilter filter {get; set;} public usermodel model {get; set;} } thus, fill these properties , pass wrappervm parent view (change @model wrappervm) , can pass usermodel partial view. hope helps.
Comments
Post a Comment