dynamicform

来源： https://stackoverflow.com/questions/62928693/yii-2-dynamic-form-model-update-not-working

来源： https://stackoverflow.com/questions/62928693/yii-2-dynamic-form-model-update-not-working

问题 I am working on yii2 . I have created a dynamic form. I have some fields in it. <div class="pull-right"> <button type="button" id="addBtn" class="add-item btn btn-success btn-xs"><i class="glyphicon glyphicon-plus"></i></button> <button type="button" id="remBtn" class="remove-item btn btn-danger btn-xs"><i class="glyphicon glyphicon-minus"></i></button> </div> <div class="row"> <div class="col-sm-3"> <?= $form->field($modelTariffSlabs, "[{$i}]slab_name")->textInput(['readonly'=>true,'value'=>

问题 I am working on yii2 . I have created a dynamic form. I have some fields in it. <div class="pull-right"> <button type="button" id="addBtn" class="add-item btn btn-success btn-xs"><i class="glyphicon glyphicon-plus"></i></button> <button type="button" id="remBtn" class="remove-item btn btn-danger btn-xs"><i class="glyphicon glyphicon-minus"></i></button> </div> <div class="row"> <div class="col-sm-3"> <?= $form->field($modelTariffSlabs, "[{$i}]slab_name")->textInput(['readonly'=>true,'value'=>

问题 The bounty expires in 5 hours . Answers to this question are eligible for a +100 reputation bounty. Faisal is looking for an answer from a reputable source . I already have added one question related to it. But there is a little change this time. I have a readonly text input with a default value 1 . <?= $form->field($modelTariffSlabs, "[{$i}]slab_start")->textInput(['readonly'=>true,'value'=>'1','maxlength' => 10,"class"=>"form-control js-slab-start"]) ?> Also, I have another text input which

问题 The bounty expires in 5 hours . Answers to this question are eligible for a +100 reputation bounty. Faisal is looking for an answer from a reputable source . I already have added one question related to it. But there is a little change this time. I have a readonly text input with a default value 1 . <?= $form->field($modelTariffSlabs, "[{$i}]slab_start")->textInput(['readonly'=>true,'value'=>'1','maxlength' => 10,"class"=>"form-control js-slab-start"]) ?> Also, I have another text input which

问题 I am creating an app to post products to a marketplace. Each product category on this marketplace has a different form for product attributes, for example if it's electronic there are fields for voltage, model number... I get this information via json through the marketplace server. First the user has to write the name of the product and it's main category and the marketplace server predicts their own category and returns to me it's attributes. Here's an example of the response: { "id":

问题 I am creating an app to post products to a marketplace. Each product category on this marketplace has a different form for product attributes, for example if it's electronic there are fields for voltage, model number... I get this information via json through the marketplace server. First the user has to write the name of the product and it's main category and the marketplace server predicts their own category and returns to me it's attributes. Here's an example of the response: { "id":

问题 I'm trying to generate form with data from api, I did everithing how it is writen in documentation: https://angular.io/guide/dynamic-form andit works with array of question, but when questions coming from api it does'n work, I get this error. I changed a code according to this answer: https://stackoverflow.com/a/48391041 but it still doesn't work. Can you help me out ? :) DynamicFormQuestionComponent.html:9 ERROR Error: Cannot find control with name: 'previousMessage'

问题 I'm looking for a solution to manage a one-to-many relation within an HTML form using jQuery . I'm developing with Spring , Spring MVC and Hibernate . I found many tracks on the web, but not any working full-example. The background I've three JPA entities: Consult.java (1) @Entity @Table(name = "consult") public class Consult private Integer id; private String label; private Set<ConsultTechno> consultTechnos; /* getters & setters */ } ConsultTechno.java (2) @Entity @Table(name = "consult