logo
down
shadow

Yii2, optional parameter in the rounte


Yii2, optional parameter in the rounte

By : Ravi Yadav
Date : November 19 2020, 03:01 PM
wish helps you As per your requirements you need to set rules only for Controller and action name. All other fields are passed through $_GET. and you can fetch them using Yii::$app->getRequest()->getQueryParam('param') method.
For you url you can use normal rules for pretty url like
code :
'urlManager' => [
        'enablePrettyUrl' => true,
        'showScriptName' => false,
        'rules' => [
            '<controller:\w+>/<id:\d+>' => '<controller>/view',
            '<controller:\w+>/<action:\w+>/<id:\d+>' => '<controller>/<action>',
            '<controller:\w+>/<action:\w+>' => '<controller>/<action>',
        ],
    ],


Share : facebook icon twitter icon
PHP set a third optional parameter in the function arguments without setting the second optional parameter?

PHP set a third optional parameter in the function arguments without setting the second optional parameter?


By : Kanika
Date : March 29 2020, 07:55 AM
Any of those help No this is not possible, however you may want to consider setting the optional parameters to be null, and then setting the default in the function.
For example:
code :
public static function result($sql, $i = null, $r = null) {
   if(is_null($i)){
       $i="default";
   }
   ... etc
} 
Getting Error An optional parameter must be a reference type, a nullable type, or be declared as an optional parameter

Getting Error An optional parameter must be a reference type, a nullable type, or be declared as an optional parameter


By : user2544880
Date : March 29 2020, 07:55 AM
Does that help You are passing an object of chain but you have not added value of id in it anywhere. You need to set value of id and add it in chain object.
Passing Parameter To Controller - yii2-app-basic Yii2

Passing Parameter To Controller - yii2-app-basic Yii2


By : krishnam raju mandap
Date : March 29 2020, 07:55 AM
Does that help , are you sure that you have enabled
code :
short_open_tag=On
public function actionConfirm($id)
$id = Yii::$app->request->get('id');
'<controller:\w+>/<id:\d+>' => '<controller>/view',
'<controller:\w+>/<action:\w+>/<id:\d+>' => '<controller>/<action>',
   '<controller:\w+>/<id:\d+>' => '/view',
   '<controller:\w+>/<action:\w+>/<id:\d+>' => '/',
   '<controller:\w+>/<action:\w+>' => '/',
An optional parameter must be a reference type, a nullable type, or be declared as an optional parameter. Parameter name

An optional parameter must be a reference type, a nullable type, or be declared as an optional parameter. Parameter name


By : 안중환
Date : March 29 2020, 07:55 AM
hope this fix your issue I am creating a demo application in .net MVC. , Issue is due to your routing configuration.
code :
 routes.MapRoute(
            name: "Default",
            url: "{controller}/{action}/{id}",
            defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional }
        );
public ActionResult Edit(int id) {
        var std = studentList.Where(s => s.StudentId == id).FirstOrDefault();
        return View(std);
    }
routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
       routes.MapRoute(
            "EditStudent",
            "Edit/{StudentId}",
            new { controller = "Student", action = "Edit" });
        routes.MapRoute(
            name: "Default",
            url: "{controller}/{action}/{id}",
            defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional }
        );
Omitting an optional parameter, which is before another optional parameter in React Router

Omitting an optional parameter, which is before another optional parameter in React Router


By : B Driz
Date : March 29 2020, 07:55 AM
This might help you Try a path like /templateID/:templateID?/ruleID/:ruleID?
With /templateID/1/ruleID/1 you will have { params: { templateID:1, ruleID:1 }}
Related Posts Related Posts :
  • Replaying merged streams individually
  • DevExpress GridColumn strange proportional sizing
  • Drools Decision table error : Error while creating KieBase
  • Kafka-Flink-Stream processing: Is there a way to reload input files into the variables being used in a streaming process
  • How to export and import nifi flow from one HDP to another HDP
  • map pointWidth to a single Datapoint in Column Chart
  • Pygame animating image by transforming it
  • Why is my Gdk/cairo class causing a segfault?
  • How to organize queues in Masstransit/RabbitMQ?
  • How to remove a collection element without EntityManager#remove(...) in Doctrine 2?
  • how to change the format of the return value of 'mnist.load_data()' to 'mnist_train.csv' in Keras?
  • CodeFights Interview Practice- Dynamic Programing : Basic : fillingBlocks
  • Accessing the built request details in Karate
  • How to draw a polyline with initial point in Leaflet
  • docusign transform pdf field with text tab as required
  • How to avoid "unused variable in a for loop" error
  • Clipping a polygon to only draw within a circle in Love2D
  • Can't import library in Python
  • Silverstripe - Turn modules on or off in config
  • How does shared memory work behind the scene in Linux?
  • Vue - how to bind table column to a data object?
  • OrientDB deep traversal until specific class
  • Static code analysis of Dockerfiles?
  • Is Batmobile Defy Mini a fake device?
  • Reverse a list to a range
  • Add multiple y-axis to SAPUI5 VizFrame Column Charts
  • Nightmare with rabbitmq.client versions
  • How to change timeout for a request in okhttp
  • How to support relative date parameters in Web Intelligence Report
  • cfEngine3 - class if package is installed
  • Count number of sentences in a string in SAS
  • Visit Last Loaded URL
  • What are the use cases to substitute cookbook array attribute in chef?
  • Forgerock - emb.creatingfamsuffix.failure Error when creating the Default Configuration
  • Entity Framework Core 2 : Easily update an object and it's relations
  • Digitize a filled contour plot
  • Service Fabric "Waiting for upgrade..." using VSTS
  • How to convert an IndexedTable to a DataFrame in Julia?
  • Mvc5 pass model to Layout Page
  • How to set queues manager configuration to 'optional'?
  • What guarantees does zlib's inflate/deflate make about avail_in and avail_out?
  • MariaDB - embed function to automatically sum columns and store result?
  • Laravel share Auth::User() info
  • Enable keys in Azure AD application
  • Stripe Payment API with Customer and Card ID
  • iText 7 relative column width no longer working starting iText 7.0.2
  • Customer Master - Contact Person details
  • How to express inheritance in Coq?
  • Sending direct message to a bot in slack and get the response
  • Yii2 dropDownList Default value
  • MSMQ. Who can create a local queue (permissions required)?
  • how to pass angular 2 $scope variables into the Node.js server
  • root undoing previous changes after sudo su user
  • Create X509 Certificate from.p12 or .pem certificate
  • Keras layer.set_weights doesn't modify the layer. Why?
  • Available build tasks in TFS 2017
  • Change oracle apex database user
  • How to parse typesafe config with objects
  • Is "Comment" a protected word in the Open API 3.0 spec or Swagger Editor?
  • Display Percentage in a Row in Tableau
  • shadow
    Privacy Policy - Terms - Contact Us © voile276.org