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Articles in category "how-tos"X
Displaying 21-30 of 301 result(s).

Using the yii2-datecontrol extension along with yii2-detail-view widget

Created 2 months ago by Kartik VHow-tos0 comments – viewed 1,078 times – ( +25 ) – version 2.0
The yii2-datecontrol extension allows you to control separate date formats for display and saving for form inputs.

Render a form in a Modal Popup using ajax

Created 2 months ago by thiagoc7How-tos4 comments – viewed 4,168 times – ( +4 ) – version 2.0
Nowdays is very common webapps use this feature. With Yii2 this is very easy.
tags: yii2, AJAX, modal

Check online users / set specific user offline

Created 2 months ago by KonApazHow-tos0 comments – viewed 1,244 times – ( +1 ) – version 1.1
How to check the online users or how to logout a specific user from your admin panel? This wiki shows how to do that

Configuring different sessions for backend and frontend in Yii advanced app

Created 2 months ago by Kartik VHow-tos0 comments – viewed 1,602 times – ( +26 ) – version 2.0
After you have setup your Yii2 advanced application, you now have setup your user authentication for both frontend and backend. However, if you have first logged into frontend, and try to access backend from the same client machine, you see no login screen, but find yourself automatically logged in.

Update specific cgridview html row after AJAX request

Created 2 months ago by KonApazHow-tos3 comments – viewed 1,928 times – ( +1 ) – version 1.1
After of model update (successfull or not) throught CGridView (check the below link) you probably need to updates the specific row html in cgridview (not entire cgridview)

Save and Display Date/Time Fields in different formats in Yii2

Created 2 months ago by Kartik VHow-tos4 comments – viewed 2,231 times – ( +24 ) – version 2.0
You would find having such a need in most Yii Projects. Your database needs a specific format to store date fields, while you may want to display it in different formats to the users on forms and other views.

Insert a model record using CGridview

Created 2 months ago by KonApazHow-tos0 comments – viewed 1,438 times – ( +1 ) – version 1.1
CGridview displays existent rows of the table (using DataProvider)

Update related models of a model using listBox and checkBoxList in the form

Created 2 months ago by KonApazHow-tos0 comments – viewed 1,729 times – ( +2 ) – version 1.1
Suppose you want to have a list in Category with its related products and you want to updates the list (removing or insert product items) This wiki show us how to do that

Generate CTreeview from database table and update a model

Created 2 months ago by KonApazHow-tos0 comments – viewed 1,200 times – ( +1 ) – version 1.1
Suppose we want to set a category to product (or an item in general term), Also suppose categories has sub-categories (multi-level)