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Simple way to implement Dynamic Tabular Inputs

Revision #9 has been created by samdark on Jan 20, 2019, 9:12:44 PM with the memo:

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Simple way to implement Dynamic Tabular Inputs

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Tutorials

Yii version changed

2.0

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dynamic, tabular, Forms

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[...]
5. check if the addRow button is clicked instead of the create button, if so... add a new ReceiptDetail instance to the $modelDetails
and go to the create page
6. if it's actually the create button that has been submitted, validate each $modelDetails and the $model which you have assigned the Receipt
7. save!


 ```php

/**
* Creates a new Receipt model.
[...]
to support the update part, we need to add particular scenarios to our model, here's my ReceiptDetail code


 ```php

/**
* This is the model class for table "receipt_detail".
[...]
call save() (for UPDATE or CREATE)
7. Done!

 ```php

/**
* Updates an existing Receipt model.
[...]
4. handle the delete button, if the row represents a ReceiptDetail has a scenario of update (this means it has been loaded from the DB) then we just mark it for deletion by making the updateType to DELETE
otherwise if this is a new row that you just added using the addRow button, just remove the row entirely from the HTML page

 ```php

use app\models\Receipt;
use app\models\ReceiptDetail;
use yii\helpers\Html;
use yii\widgets\ActiveForm;
[...]
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10 followers
Viewed: 84 557 times
Version: 2.0
Category: Tutorials
Tags: dynamic, Forms, tabular
Written by: ezekielnoob
Last updated by: samdark
Created on: Mar 29, 2015
Last updated: 5 years ago
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