Overview

The Page Header component in noKodr is used to define the title of a section and to serve as a container for other components within the layout. It can be positioned at the top of the layout, offering a clear and identifiable section title.

Title Display: The Page Header displays the name or title of the section in the top left corner of the layout, providing a clear identifier for users.
Container for Components: It acts as a container where you can drag and drop additional components, allowing for a structured and organized layout.

For example, In a application for managing project tasks, you might use the Page Header to title different sections such as "Upcoming Tasks," "Completed Tasks," or "Task Overview." By placing this title at the top of each section, users can easily navigate and understand the context of the content below, while also using the header area to organize related components.

Attributes:

Attributes are the options available for each component, allowing you to customize its appearance and functionality. They help you tailor the look and behavior of your components to fit your needs.

Basic

Attribute Name	Description
Header	Name of the header which is displayed on the top left corner of the component. Reference: Header Source Type
Sub Header	Sub Header is displayed above the Header in the layout. The size of the Sub Header is smaller than the Header. Reference: Sub Header Source Type
No Body Checkbox	When the checkbox is marked as true, the "Add to Component" section of the Page Header will be hidden.
Icon	This field allows you to choose an icon from different categories like utility, action, custom and standard. A search bar option is available to search for icons by name. Note: The icon size is set to Medium by default.
Page Header Actions	An action represents a set of operations triggered by clicking an action button, such as Save or Cancel. You can add multiple actions, each associated with a workflow that executes the desired operation. Reference: Page Header Action
Overflow After	This feature allows you to control the number of actions displayed. Setting the limit to 1 will show only one action, with additional actions appearing in a drop-down menu.

UI Attributes:

Attribute Group	Attribute Name	Description
UI	Component Size	This allows users to modify the size of a section within the layout according to the grid size. This feature allows for flexible customization, enabling users to resize components to fit their specific needs within the defined grid structure. Note: Currently, we support Component Size `1` for Section. All other sizes will throw an error alert displaying Max allowed value is `1` .
	Padding Location	"Padding Location" typically refers to the configuration of spacing around elements.
	Padding Size	"Padding Size" refers to the amount of space added inside an element, between the element's content and its border or edge.
	Margin Location	"Margin Location" refers to the spacing around the outside edge of an element.
	Margin Size	"Margin Size" refers to the amount of space around the outside edges of an element.
	Style	It is used to apply custom styles to section, such as color, font, size, and more. It allows you to define the appearance of a component by specifying CSS properties directly within the attribute.
	Classes	It is used to apply SLDS classes to section, if needed.
	Layout Type	It is used to set the layout type in two ways as: Grid: The Grid Layout Type provides a grid-based layout system consisting of rows and columns. This layout type simplifies the process of designing and structuring a layout, allowing for precise placement and alignment of components within the grid. Flow: The Flow Layout Type is used for positioning and formatting components within a layout. This layout type allows components to be positioned in relation to each other. Note: By default, this attribute is set to a value of Grid Layout Type.
	Flow Type	Fit Content: This flow type automatically adjusts the size of the component to match the content it contains. Equally Distributed: This flow type evenly divides the available space among components, ensuring that each component occupies an equal portion of the total area.
	Grid Size	This feature allows you to display elements inside the tab. If you choose a grid size of 2, the elements will be arranged in two sections.

Visibility, ReadOnly and Components Attributes:

Attribute Group	Attribute Name	Description
Visibility	Visibility Type	It determines whether a component is visible on the layout. It offers the following visibility types: Always: The component will always be visible. Conditional: The component's visibility is determined based on specific criteria, which can make it either visible or hidden as needed. You can explore more about Visibility Type attribute.
Read Only	Read Only Type	It specifies whether a component can be edited by users. It offers the following options: Never: The component will always be editable at any time. Always: The component will never be editable. Conditional: The component's editability is determined based on specific criteria, which can make it either editable or read only as needed.
Component	Component Label	It simply shows the name of the component.

Conditional Visibility Type:

Attributes Name	Description
Destination Type	Users can select the destination type where the visibility criteria must be applied. Reference: Destination Type
Operator	Here, users can select different operators to add filters. Reference: Filter Operator.
Source Type	Here, you can select the source type from various sources.
Value	Here user can select the value from different Source Type. Reference: Merge Text

Destination Type

Destination Type	Description
Model	From this source, users can select a Model field to be displayed as the destination type.
Variable	Here, users can select the destination type from variables such as Record ID, Is Disabled, Is Read only, or Is Visible.
User	Here, you can choose the label from user fields such as First Name, Last Name, Email, Name, Phone, or Session ID.
Record	It enables to choose record fields as destination type.
Device	It enables user to decide whether the action will be visible on the specific device type or not. Devices supported: Mobile Desktop Tablet

Conditional Disability Type:

Attributes Name	Description
Destination Type	Users can select the destination type from various sources. Reference: Destination Type
Operator	Here, users can select different operators to add filters. Reference: Filter Operator.
Source Type	Here, you can select the source type from various sources. Reference: Available Sources.
Value	Here user can select the value from different Source Type. Reference: Merge Text

Conditional Read Only:

Attribute Name

Description

Read Only Type

It specifies whether a component can be edited by users. It offers the following options:

Never: The component will always be editable at any time.
Always: The component will never be editable.
Conditional: The component's editability is determined based on specific criteria, which can make it either editable or read only as needed.

Add Condition & Group Condition

Condition	Description
Add Condition	The Add Condition feature allows users to define multiple criteria that must be met for a validation rule to trigger. This feature is used to create complex logic by combining different conditions that Salesforce evaluates before allowing a record to be saved.
Add Group Condition	The Add Group Condition feature allows users to group multiple conditions together, creating complex logic that involves different sets of criteria. This feature is particularly useful when combining conditions that should be evaluated as a unit (logical OR within a group) or when nesting conditions for more advanced logic.

Filter Operator:

Note: Before using the filter criteria, it's important to understand which filter operators are supported for each field type

Filters Attributes:

Filter Operators

Operator	Supported Field Types	Description
Equal	Number, Currency, Date, Text, Boolean, Picklist	The equal operator is used to compare two values or expressions. It is used to compare numbers, strings, Boolean values, variables, objects, etc. The result is TRUE if the expressions are equal otherwise it’s FALSE
Contains	Text, Picklist	The contains operator returns TRUE if the value on the left contains the value on the right, and otherwise FALSE
Starts With	Text, Picklist	It returns TRUE if a string or number starts with the specified character otherwise it returns FALSE.
Ends With	Text, Picklist	It returns TRUE if a string or number ends with the specified character otherwise it returns FALSE
In	Text, Picklist	IN operator allows you to easily test if the expression matches any value in the list of values. Determines whether the value of an expression is equal to any of several values in a specified list.

Events:

Events are essentially the automation of invoking the component's actions.
Here, only onload event actions are available for this components.

In the image below, you can select the created workflows.

Note: "You need to create a workflow for selecting from this list.

For more information about Workflow check this out.

Reference: Workflow

Onload Event:

We have an onload event that runs when the component is loaded

For example, when a form is loaded, you can choose fields to be prepopulated by mapping field values using input mapping at the time the form component is loaded.

Input Mapping

Input Mapping: Whenever an event is triggered and you want to pass data to destinations such as models, variables, or components, you can use input mapping to achieve that.