---
title: "GetDynamicDataRowsFromJsonObjectProperty"
slug: "getdynamicdatarowsfromjsonobjectproperty"
updated: 2026-02-06T21:54:58Z
published: 2026-02-06T21:54:58Z
canonical: "documentation.decisions.com/getdynamicdatarowsfromjsonobjectproperty"
---

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# GetDynamicDataRowsFromJsonObjectProperty

| Step Details |
| --- |
| **Introduced in Version** | 9.19.0 |
| **Last Modified in Version** | 9.19.0 |
| **Location** | Data > JSON |

**Get Dynamic Data Rows From JSON Object Property** converts a JSON object property (specified by name) into a **List of Dynamic Data Rows**. The selected property must contain a JSON **array of arrays**. Each inner array is treated as a single row, and each value in that row is mapped to a generated column name (**Item 1**, **Item 2**, **Item 3**, and so on).

This step is useful when JSON is received in an object wrapper (for example, an API response with multiple properties), and one property contains row-style data that needs to be processed as tabular records. The resulting Dynamic Data Rows can be used for looping through records, mapping values into other structures, or exporting results (for example, to CSV/Excel).

**Configuration** consists of providing the JSON object as a string and the property name that contains the target array. The step extracts the array from the specified property and returns Dynamic Data Rows with generated column names based on position.

**Important:**The selected property must contain a JSON **array of arrays**. If the property contains an array of objects (for example, `[{"id":1},{"id":2}]`) or is not an array, the step throws a BusinessRule exception and cannot convert the entries to Dynamic Data Rows.

---

## Properties

#### Inputs

| Property | Description | Data Type |
| --- | --- | --- |
| Array Property Name | The name of the JSON property in **Json Object** that contains the target **array of arrays** to convert into Dynamic Data Rows. | String |
| Json Object | A string containing a JSON object. | String |

#### Outputs

| Property | Description | Data Type |
| --- | --- | --- |
| GetDynamicDataRowsFromJsonObjectProperty1_Output | A **List of Dynamic Data Rows** created from the JSON array found at the specified property. Each inner array becomes one Dynamic Data Row. Column names are generated by **position 0**. | List of DynamicDataRows |

---

## Example Inputs and Outputs

| Input | Output |
| --- | --- |
| **Array Property Name:** `data2` **Json Object:** `{ "data1": [["Region","Sales"],["East",120],["West",95]], "data2": [["Fruit","Color"],["Apple","Red"],["Grapes","Green"],["Banana","Yellow"]] }` | **Output:** `[ {"Item 1":"Fruit","Item 2":"Color"}, {"Item 1":"Apple","Item 2":"Red"}, {"Item 1":"Grapes","Item 2":"Green"}, {"Item 1":"Banana","Item 2":"Yellow"} ]` |

[Video](https://cdn.document360.io/6ef8bcc1-6489-4486-9ad1-83acff7e5df0/Images/Documentation/GetDynamicDataRowsFromJsonObjectProperty.mp4)