Creating a Wizard in Odoo to Generate a Dynamic Field

This blog will explain how to create wizards in Odoo for creating dynamic fields.

First and foremost, let's talk about wizards.

In Odoo, wizards are accustomed to interacting with dialogue boxes.

There are primarily two types of wizard models available in Odoo:

The model class is the foundation of the vast majority of Odoo models. Furthermore, it has a long-term database, as evidenced by the accuracy of the data stored in the table rendered.

The type's transitional Data structure determines the transient Model. Furthermore, the information stored in the data set is brief in this class, and data from the data set table is fixed up on a regular basis.

Odoo employs a transitory/transient model in which data is saved only temporarily and data in the wizard only requires temporary storage. The following are the characteristics of the transient model:

The wizard's data can refer to standard records or many2one fields, but standard records cannot refer to many2one fields or wizard data.
Because the data in the wizard requires little storage, it is re-transmitted after a while.
Clients have all consents on wizard data; they do not require direct access rights.

Readers from any industry can gain a better understanding of the next level if they consider the wizards mentioned above.

Because the readers are also students, we will go over the Odoo Module, highlights, latest highlights, and installation before discussing how to create wizards to create dynamic fields in Odoo.

This module can be used to create dynamic fields in a non-performance-critical errand. It is simple to use. Highlights, features, and fields from the system are demonstrated.

Highlights

Simple to use

The user does not need any technical knowledge.

Any field can be easily added or removed.

It is simple to grant a specific user group access to any field.

Adding a custom tab to Task Form View is simple.

Add a custom area to the Task Form view.

For the binary field, use an image widget.

Widgets with tags or checkboxes are used in a variety of situations.

Help text, a required field, and a duplicated field are also notable features.

A radio widget that corresponds to a related field.

There are phone, URL, and email gadgets for scorch fields.

There are numerous field types to choose from.

The widget can also be used in one2one and many2many fields.

A field selection widget that allows you to select one or more fields.

The position of fields is easily indicated.

Latest Odoo Features

A binary widget with the Many-2-Many feature has been added.

The hourly and minutely follow time widgets now include a float time widget.

In the text area, an HTML widget has been added that will be useful for viewing an HTML interface.

This feature was added in order to fulfill a requirement.

A new feature has been added to the new version (1.0.3)

Adding a custom tab to the Task type view is simple.

Installation Pattern:

> If it’s not too much hassle, you’ll be given a link to download the compressed record of the module.

> When you open the compressed folder, you will see the folder ‘bv_task_custom_fields.’

> Control V and Control C to insert this folder into your odoo custom Widget Path.

> Now, start Odoo in Developer Mode.

> Go to the Apps menu and select ‘Update Modules List,’ then press the Update button.

> Check for ‘bv_task_custom_fields’ in the search bar.

Odoo is an open-source program that makes nearly all fields available for quick access. In some market situations, however, we must add fields and retry in the same manner. From this end-perspective, user's it is difficult to create a field from code. So here is the prerequisite for creating Dynamic fields in Odoo.

Let's take a look at GeminateCS Odoo dynamic field creation.

The above-mentioned features and installation would be helpful in understanding the method.

To begin, we built the following wizards to create a dynamic field:

To show the types of fields, we used selection=get possible field types on the field, field type, and the process get possible field types is as follows:

Each field in this view has an alternative widget, such as many2many tags, radio, and so on.

In order to return the widget based on the field type, we have a method for changing the field type, which is described below:

The view on the widget is as follows, ie, wizard.xml:

Use the following method to construct the field:
The wizard in this model contains a render field button, and when that button is clicked, the technique creates fields is executed.

Conclusion:

GeminateCS , a leading Odoo ERP development company, can create a customized module and dynamic fields in Odoo for your company. Please contact us if you have any questions about current Odoo features, wizard creation, or the Odoo open-source development model. Very good reading.

 via Ref Link : https://www.geminatecs.com/blog/creating-a-wizard-in-odoo-to-generate-a-dynamic-field