Validating column null values in Yii Framework

Question

I am trying to validate null values in a column and i have to update another column based on this validation. My request is,

Say i have Column 'Type' , if column 'Type' has some value in DB means i have to display tick mark in "Valid" column in CGridView. (Valid column is psuedo column)
Column 'Type' has null values means i have to display untick mark in "valid" column.

Please provide any idea over this.

enter image description here

show your cgidview code.

Kumar V
– Kumar V

2013-12-26 06:38:06 +00:00
Commented Dec 26, 2013 at 6:38 — Kumar V
– Kumar V, Commented Dec 26, 2013 at 6:38

naveen goyal · Accepted Answer · 2013-12-26 07:02:53Z

1

Add New Column in Gridview with

array('name' => 'Status',
            'value' => '!empty($data->type) ? "<img />" : "<img tag/>"',
            'type' => 'raw'),

you can put your image tag with src in this.

answered Dec 26, 2013 at 7:02

naveen goyal

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5 Comments

US-1234 Over a year ago

how to give image source path ? i pasted inside images folder

naveen goyal Over a year ago

just like add <img src="YOUR IMAGE PATH" />

US-1234 Over a year ago

<img src="ccvv7/images/update.png" /> not working getting error in Grid Valid column

naveen goyal Over a year ago

use like this 'value' => '!empty($data->type) ? "<img src=\"ccvv7/images/update.png\" />" : "<img src=\"ccvv7/images/update.png\" />"',

US-1234 Over a year ago

Its working, i used image like this 'value' => '!empty($data->type) ? CHtml::image(Yii::app()->request->baseUrl."/images/tick.jpg") : CHtml::image(Yii::app()->request->baseUrl."/images/untick.jpg")' ,

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