Range Seekbar
This post is referring to Vahana 2 (beta version). To check the document for production, please go to vDesigner-v1.0
The “Range Seekbar” element sets a range of the specified units (For example: – 5, 10, etc.) within a given start value and the end value.
Usage
When to use |
Use the range seekbar in the mobile apps where the user needs to select the range of values. For instance:- you can use the range seekbar in the e-commerce mobile app where the user wants to buy the products with price value under specific price range. |
Range Seekbar Configuration
On the “Range Seekbar” element, you can perform the following types of configuration:
- UI Configuration
- Event Configuration
UI Configuration
For the “Range Seekbar” element, you can configure the following UI properties:
Tab | Property Name | Description | Mandatory | New Default Value | Visibility Rules |
Basic | Reference Name | Specifies a unique name of the element. At the application level, an element is identified and managed by the reference name. | Yes | RangeSeekbar _xxxx | |
Basic | Caption | Specifies the title of the element. | No | Range Seekbar | |
Basic | Default Value | This property allows you to define the default value of an element. To define the default value: –> Click in this box, and it displays the list of the pre-define functions, attributes, and element IDs. –> In the list, select an attribute from which the application will fetch the default value and then display it in the element. | |||
Basic | Divisions | This property allows to configure the number sections in the range seekbar. These sections help you define the values of the range. | No | 5 | |
Basic | Min Value | In this box, enter the minimum value that the range seekbar will display on the horizontal bar. | Yes | 0 | |
Basic | Max Value | In this box, enter the maximum value that the range seekbar will display on the horizontal bar. | Yes | 0 | |
Basic | Tooltip | This property allows you to configure the tooltip feature as follows: –> Yes:- Selecting this value activates the tooltip feature for the range seekbar. –> No:- Selecting this value deactivates the tooltip feature for the range seekbar. | No | marked | |
Basic | Labelled | This property allows you to determine whether you want to display label/descriptor of the values on the horizontal bar of the range seekbar. | No | unmarked | |
Basic | Labels | Defines a label for several elements: | No | 0, 10, 20, 30, 40, 50 | labels = checked |
Basic | Visible | Allows you to define the default visibility of the UI element. | No | marked | |
Basic | Business Rule | Click this list and then select a pre-defined business rule that will determine the element’s visibility. If the user’s action satisfies the condition in the business rule, the application will display or hide the element. To define the business rule, access the Business Rule Manager module. | No | ||
Basic | Enable | Allows the user to enable/disable an element. You can decide whether the element needs to be clickable and usable. | No | marked | |
Basic | Business Rule | Click this list and then select a business rule to make the element active or inactive. If the user’s action satisfies the condition in the business rule, the application will make the element active or inactive in the application. To define the business rule, access the Business Rule Manager module. | No | ||
Basic | Mandatory | Allows you to configure the element as a mandatory element. | No | unmarked | |
Basic | Message on Failure | This property becomes visible when you select Yes under Mandatory. In the Message on Failure box, enter the error message that the application will display if the user does not perform the function on the element. | No | Required | when mandatory = checked |
UI Properties | Styles | Allows you to select a specific style for the element from the list of pre-defined styles. The vDesigner module offers pre-defined styles that you can apply to the element. | No | Default | |
UI Properties- Alignment & Spacing | Margin | Allows you to desirably define margin around each side of the element. It provides four different boxes to define the margin outside the right, left, top, and bottom border of the element. | No | Theme Variable (Margin) | |
UI Properties- Alignment & Spacing | Element’s Alignment | This property contains three tabs. You can use these tabs as follows: 1. Left:- By default, this tab is selected. It aligns the element to the left of the page. 2. Center:- If you select this tab, it aligns the element at the center of the page. 3. Right:- If you select this tab, it aligns the element to the right of the page. | No | Left | |
UI Properties- Caption | Font | Select the font type (For example: – Arial) of the element’s caption. | No | Theme Variable (Font Family) | |
UI Properties- Caption | Size | Enter the font size of the caption. | No | 12 | |
UI Properties- Caption | Color | Select the color of the font of the caption. | No | Theme Variable (Caption) | |
UI Properties- Caption | Bold | Enter the thickness of the character of the element’s caption in the range of values from 1 to 9. | No | 4 | |
UI Properties- Caption | Style | Select the style of font (For example:- Italic) of the caption | No | Normal | |
UI Properties- Shape & Decoration | Type | Under the Shape and Decoration section, this property has the two following options: Autofill:- If you select this option, the element will occupy the available space of the parent layout. Manual:- If you select this option, you can define a specific size of the element. | |||
UI Properties- Shape & Decoration | Width Value | Enter the width of the element in the pixel unit or percentage unit. | No | 100% | |
UI Properties- Shape & Decoration | Height Value | Enter the height of the element in the pixel unit. | No | Set as ___ & Disable | |
UI Properties- Shape & Decoration | X | Allows you to move the element along the X-axis; when the value increases, the element moves from left to right. | No | Show & Disable | |
UI Properties- Shape & Decoration | Y | Allows you to move the element along the Y-axis; when the value increases, the element moves from top to bottom. | No | Show & Disable | |
UI Properties- Shape & Decoration | Track Bar Size | Enter the size of the track bar. The track bar is the length of the horizontal line on which the thumb nail of the range seekbar moves. | No | 12 | |
UI Properties- Shape & Decoration | Pointer Font Size | In this box, enter the value (For example: – 18) that specifies the font size of the text/value that the pointer of the range seekbar displays. | No | 12 | |
UI Properties- Shape & Decoration | Select Color | Click the Color box and then define the color of the range seekbar when the user places the mouse pointer on the range seekbar to select a value. | No | Theme Variable (Primary) | |
UI Properties- Shape & Decoration | Opacity | Opacity is the degree to which content behind an element is hidden, and is the opposite of transparency. While configuring the color, you can also configure the opacity in the percentage unit. | Yes | 100% | |
UI Properties- Shape & Decoration | Unselect Color | Click the Color box and then define the color of the range seekbar when the user does not place the mouse pointer on the range seekbar. | No | #e0e0e0 | |
UI Properties- Shape & Decoration | Opacity | Opacity is the degree to which content behind an element is hidden, and is the opposite of transparency. While configuring the color, you can also configure the opacity in the percentage unit. | Yes | 100% | |
UI Properties- Shape & Decoration | Thumb Color | Click the Color box and then define the color of the thumb of the range seekbar. The user moves the thumb to select the value on the range seekbar. | No | Theme Variable (Primary) | |
UI Properties- Shape & Decoration | Opacity | Opacity is the degree to which content behind an element is hidden, and is the opposite of transparency. While configuring the color, you can also configure the opacity in the percentage unit. | Yes | 100% | |
UI Properties- Shape & Decoration | Pointer Color | Click the Color box and then define the color of the pointer of the range seekbar. | No | ||
UI Properties- Shape & Decoration | Opacity | Opacity is the degree to which content behind an element is hidden, and is the opposite of transparency. While configuring the color, you can also configure the opacity in the percentage unit. | Yes | 100% | |
UI Properties- Shape & Decoration | Active Color | Click the Color box and then define the color of the Range Seekbar element when it is active on the screen. The user can perform the function on the active element. | No | Theme Variable (Primary) | |
UI Properties- Shape & Decoration | Opacity | Opacity is the degree to which content behind an element is hidden, and is the opposite of transparency. While configuring the color, you can also configure the opacity in the percentage unit. | Yes | 100% | |
UI Properties- Shape & Decoration | Inactive Color | Click the Color box and then define the color of the range seekbar element when it is inactive on the screen. The user cannot perform the function on the inactive element. | No | #1068eb | |
UI Properties- Shape & Decoration | Opacity | Opacity is the degree to which content behind an element is hidden, and is the opposite of transparency. While configuring the color, you can also configure the opacity in the percentage unit. | Yes | 100% | |
UI Properties- Shape & Decoration | Pointer Text Color | Click the Color box and then define the color of the value that the pointer of the range seekbar displays to the user. | No | #161616 | |
UI Properties- Shape & Decoration | Opacity | Opacity is the degree to which content behind an element is hidden, and is the opposite of transparency. While configuring the color, you can also configure the opacity in the percentage unit. | Yes | 100% | |
UI Properties-Tooltip | Show Tooltip | Click this check box to make a tooltip available with the element. | No | ||
UI Properties-Tooltip | Message | This property allows you to configure the message for a tooltip. To configure the message: Click in this box, and a smart selector expands. In the smart selector, you can select the following: 1. Static Function:- By using the static function, you can manually define the message inside the static function. 2. Element:- If you select the element, the application will fetch the message that is linked to the selected element. 3. Entity:- If you select an entity, the app will fetch the message from the entity. | Yes | {{fx}} | When Show Tooltip check box is selected |
UI Properties-Tooltip | Color | This property allows you to define the color of the tooltip’s message. To define the message’s color: 1. Click the left Color box, a color canvas opens. 2. On the color canvas, move the circle on the upper bar to select the color of the tooltip’s text. 3. Move the circle on the lower bar to define the transparency of the selected color. | No | #6F6F6F | When the Show Tooltip check box is selected |
Data | Entity Path | This property allows you to map an attribute to the element. You define the JSON based attributes in the entity in the Data Modeler module. To define the entity path: –> Click in the Entity Path box, and a list expands. –> The list displays several attributes from the entity. –> In the list, select an attribute to map it to the element. After the user performs the function on the element, the application can perform the following functions: a. Fetches data from the attribute and then displays it in the element. b. Stores data in the attribute. | No | EntityName. |
Event Configuration
For the “Range Seekbar” element, you can configure the following event:
- onSeek
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