free_text_input

free_text_input element requires a handwritten recognition plugin to be installed. Otherwise, the corresponding JSON element will be ignored.

This element adds a handwritten text placeholder to the form where the respondent can write a line of text in a free manner.

Handwritten line is recognized automatically without the need for an external OCR library.

free_text_input element

free_text_input element can be used to request a full name, address, an answer answer to open-ended question and other textual information in free form.

Syntax

free_text_input element is declared as an object with "element_type": "free_text_input" property.

{
	"element_type": "free_text_input"
}

Required properties

Name	Type	Description
element_type	string	Must be `"free_text_input"` (case-insensitive).

Optional properties

Name	Type	Description
`name`	string	Used as a reminder of the element’s purpose in the form’s source code and returned as an identifier of the recognition result. You can use the same value for multiple elements. This text is not displayed on the form.
`line_height`	number	The height of the input element, in pixels.

Allowed child elements

None.

Example

{
	"element_type": "Template",
	"children": [
		{
			"element_type": "Page",
			"children": [
        {
            "name": "docId",
            "value": "2934",
            "barcode_type": "Code39Standard",
            "align": "Right",
            "height": 200,
            "codetext": true,
            "element_type": "Barcode"
        },
				{
					"element_type": "Container",
					"name": "Two-column layout",
					"columns_count": 2,
					"children": [
						{
							"element_type": "Block",
							"column": 1,
							"children": [
								{
									"element_type": "Content",
									"name": "Full name:",
									"font_style": "Bold",
									"font_size": 18,
									"align": "Right"
								}
							]
						},
						{
							"element_type": "Block",
							"column": 2,
							"border": "square",
							"border_size": 10,
							"border_color": "Blue",
							"children": [
								{
									"element_type": "free_text_input",
									"name": "full name",
									"line_height": 150
								}
							]
						}
					]
				}
			]
		}
	]
}

Free-text input

Recognition result:

Element Name,Value,
docId,"2934"
full name,"John William Smith"

text_input