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Articles in category "how-tos", sorted by date (updated)X
Displaying 41-50 of 302 result(s).

Insert a model record using CGridview

Updated 2 months ago by KonApazHow-tos0 comments – viewed 1,406 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

Updated 2 months ago by KonApazHow-tos0 comments – viewed 1,682 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

Updated 2 months ago by KonApazHow-tos0 comments – viewed 1,173 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)

Generate a multi-lever array sub-category for a menu

Updated 2 months ago by KonApazHow-tos7 comments – viewed 9,493 times – ( +10 ) – version 1.1
Everyone have seen a multilayer menu in several CMS

Visualization tree-multi subcategories as listbox or dropdownlist

Updated 2 months ago by KonApazHow-tos4 comments – viewed 8,358 times – ( +4 ) – version 1.1
Do you want to make a listbox or dropdownlist to select one or more categories or sub categories ?

How to Reuse File Upload Code via Behavior

Updated 2 months ago by Ahamed RifaideenHow-tos0 comments – viewed 1,254 times – ( +1 ) – version 1.1
hello guys now i am going to show you how to Reuse File Upload Code across multiple projects.

Special Validation Rule - Fill out a Field or another group of Fields

Updated 2 months ago by KabinenkofferHow-tos0 comments – viewed 1,085 times – ( +1 / -2 ) – version 1.1
If you have a form, you sometimes need special validation Rules not included in Yii. Here i share a special rule with you, i just wrote. Maybe you have the case, when a user needs to Fill ou Field A oder the Fields B, C and D.

Managing a star rating with the StarRating widget in Yii 2

Updated 2 months ago by Kartik VHow-tos1 comment – viewed 1,260 times – ( +25 / -5 ) – version 2.0
In Yii 1.x, there was a built in widget CStarRating based on the jquery star rating plugin. There exists no prebuilt solution in Yii2, however the same concepts can be extended using any jquery plugin.

How to read HTML5 Multiple File Input from controller?

Updated 2 months ago by Kartik VHow-tos1 comment – viewed 1,038 times – ( +24 / -4 ) – version all
Ok, so you have a HTML 5 file input markup on your view and you have enabled multiple attribute to true. You may also be using widgets based on HTML5 input like \kartik\widgets\FileInput. But when you read a file in Yii controller using CUploadedFile (Yii1) or UploadedFile (Yii2), you do not see a list of multiple files that you selected in your view, but only one row. Your HTML markup in your view would be something like this and you don't know why this is not working?

Open bootstrap modal and load content via Ajax

Updated 2 months ago by JbalTeroHow-tos1 comment – viewed 6,915 times – ( +1 ) – version 1.1
My goal here is to Open bootstrap modal and load ANY content using ajax response.