How do I view yii2 logs?
If you are using default Yii main. php file then all the logs go to your protected/runtime/application. log file. It will include standard Yii logs as well as you own Yii::log() calls too.
What is gridview yii2?
In yiiframework 2.0, The gridview widget is used to display the data like image, text, etc in a grid. It is having a lot features like sorting, pagination, filtering, styling etc. This widgets is mostly used by developers.
What is widget in yii2?
Advertisements. A widget is a reusable client-side code, which contains HTML, CSS, and JS. This code includes minimal logic and is wrapped in a yii\base\Widget object. We can easily insert and apply this object in any view.
What is Pjax yii2?
Pjax is a widget integrating the pjax jQuery plugin. Pjax only deals with the content enclosed between its begin() and end() calls, called the body content of the widget. By default, any link click or form submission (for those forms with data-pjax attribute) within the body content will trigger an AJAX request.
What is Grid view C#?
Introduction. The GridView control displays the values of a data source in a table. Each column represents a field, while each row represents a record. The GridView control supports the following features: Binding to data source controls, such as SqlDataSource.
How do I create a widget in Yii?
How to create custom widget in Yii2
- Step1: Make a folder named “components” in your project root folder.
- step2: Create a file with desired widget name inside components folder and copy paste the below code and change the class name in the code. Example – Mywidget.php.
- Step3: You are done!.
What is Pjax in Javascript?
pjax is a jQuery plugin that uses ajax and pushState to deliver a fast browsing experience with real permalinks, page titles, and a working back button. pjax works by fetching HTML from your server via ajax and replacing the content of a container element on your page with the loaded HTML.
What is data Pjax?
Pjax is a widget integrating the pjax jQuery plugin. By default, any link click or form submission (for those forms with data-pjax attribute) within the body content will trigger an AJAX request. You may disable pjax for a specific link inside the container by adding data-pjax=”0″ attribute to this link.
What is GridView?
A grid view or a datagrid is a graphical control element that presents a tabular view of data. In-place editing of viewed data. Row and column separators, and alternating row background colors.
How is a detailview used in Yii widgets?
DetailView displays the detail of a single data $model. DetailView is best used for displaying a model in a regular format (e.g. each model attribute is displayed as a row in a table.) The model can be either an instance of yii\\base\\Model or an associative array.
What can I do with the Yii logging framework?
Logging. Yii provides a powerful logging framework that is highly customizable and extensible. Using this framework, you can easily log various types of messages, filter them, and gather them at different targets, such as files, databases, emails. Using the Yii logging framework involves the following steps:
How to specify an attribute in Yii widgets?
An attribute can also be specified in terms of an array with the following elements: attribute: the attribute name. This is required if either label or value is not specified. label: the label associated with the attribute. If this is not specified, it will be generated from the attribute name.
What should the tracelevel be for Yii debug?
The above application configuration sets traceLevel to be 3 if YII_DEBUG is on and 0 if YII_DEBUG is off. This means, if YII_DEBUG is on, each log message will be appended with at most 3 levels of the call stack at which the log message is recorded; and if YII_DEBUG is off, no call stack information will be included.
