Mastering the integration of an array of objects with the ej2 Syncfusion data grid

Question

Mastering the integration of an array of objects with the ej2 Syncfusion data grid

Trying to figure out how to map a complex array of objects into the ej2 Syncfusion React data grid.

Here is an example of my array:

[
{
    "id_team": "1",,
    "team_name": "Testing",
    "adviser": "Dummy"
    "causes": [
        {
            "cause_id": "01.55",
            "cause_name": "Testing 1"
        },
        {
            "cause_id": "01.57",
            "cause_name": "Testing 2"
        },
        {
            "cause_id": "01.59",
            "cause_name": "Testing 3"
        }
    ],
    "controls": [
        {
            "control_id": "01.444",
            "control_name": "Tested 1",
            "control_level": "Strong"
        },
        {
            "control_id": "01.445",
            "control_name": "Tested 2",
            "control_level": "Weak"
        },
        {
            "control_id": "01.446",
            "control_name": "Tested 3",
            "control_level": "Weak"
        }
    ]
}
]

I would like to display this table format in the ej2 Syncfusion Data Grid for React:

Table Preview:
https://i.stack.imgur.com/w6G6S.png

reactjs syncfusion ej2-syncfusion

Answer 1

Answer №1

uncertain about whether to use object.property or object["property"]

array.map(object => (
    <p>{object["id_team"]}</p>
    ......
    {object["penyebab"].map(penyObj => (
        <p>{penyObj["id_penyebab"]} - {penyObj["nama_penyebab"]}</p>
    )
    {object["kontrol"].map(idKontrol => (
        <p>{idKontrol["id_kontrol"]}</p>
    )
    {object["kontrol"].map(namaKontrol => (
        <p>{namKontrol["nama_kontrol"]}</p>
    )
    {object["kontrol"].map(lvlKontrol => (
        <p>{lvlKontrol["lvl_kontrol"]}</p>
    )
))

how it is displayed in a grid/flex is left to your discretion

Answer 2

uncertain about whether to use object.property or object["property"]

array.map(object => (
    <p>{object["id_team"]}</p>
    ......
    {object["penyebab"].map(penyObj => (
        <p>{penyObj["id_penyebab"]} - {penyObj["nama_penyebab"]}</p>
    )
    {object["kontrol"].map(idKontrol => (
        <p>{idKontrol["id_kontrol"]}</p>
    )
    {object["kontrol"].map(namaKontrol => (
        <p>{namKontrol["nama_kontrol"]}</p>
    )
    {object["kontrol"].map(lvlKontrol => (
        <p>{lvlKontrol["lvl_kontrol"]}</p>
    )
))

how it is displayed in a grid/flex is left to your discretion

Answer 3

Answer №2

The default functionality of the EJ2 Grid column is limited to supporting number, string, date, dateTime, Boolean, and checkbox type values. It does not have built-in support for array type values. For more information, please refer to the documentation found at .

To display an array of values in a Grid column, you can utilize the columnTemplate/valueAccessor features. However, keep in mind that this is purely for visual representation purposes only. You will not be able to perform standard Grid actions such as Sorting, Filtering, Searching, Grouping, etc., on columns with array type values due to the limitations of EJ2 Grid.

Do you specifically need to display arrays of values in penyebab and control columns solely for visual purposes? Or are you looking to actively manipulate and interact with these columns (penyebab and control) through data actions like Sorting, Filtering, Searching, Grouping, etc.?

Answer 4

The default functionality of the EJ2 Grid column is limited to supporting number, string, date, dateTime, Boolean, and checkbox type values. It does not have built-in support for array type values. For more information, please refer to the documentation found at .

To display an array of values in a Grid column, you can utilize the columnTemplate/valueAccessor features. However, keep in mind that this is purely for visual representation purposes only. You will not be able to perform standard Grid actions such as Sorting, Filtering, Searching, Grouping, etc., on columns with array type values due to the limitations of EJ2 Grid.

Do you specifically need to display arrays of values in penyebab and control columns solely for visual purposes? Or are you looking to actively manipulate and interact with these columns (penyebab and control) through data actions like Sorting, Filtering, Searching, Grouping, etc.?

Answer 5

Answer №3

To efficiently map your array of objects, utilize the columns and dataSource attributes within the Syncfusion React Data Grid.

Start by defining the necessary columns for the grid. Each object representing a column should be included in an array of column objects using the columns property. Specify columns for id_team, nama_team, advisor, penyebab, and kontrol.

// Define the columns
const columns = [
  { field: 'id_team', headerText: 'ID Team' },
  { field: 'nama_team', headerText: 'Nama Team' },
  { field: 'adviser', headerText: 'Adviser' },
  { field: 'penyebab', headerText: 'Penyebab', cellTemplate: (rowData: any) => {
      return rowData.penyebab.map((penyebab: any) => penyebab.nama_penyebab).join(', ');
  }},
  { field: 'kontrol', headerText: 'Kontrol', cellTemplate: (rowData: any) => {
      return rowData.kontrol.map((kontrol: any) => kontrol.nama_kontrol).join(', ');
  }},
];

Once defined, render the grid with:

// Render the grid
return (
  <Grid dataSource={dataSource} allowPaging={true} pageSettings={{ pageSize: 10 }}>
    <ColumnsDirective>
      {columns.map((column) => <ColumnDirective {...column} key={column.field} />)}
    </ColumnsDirective>
  </Grid>
);

Answer 6

To efficiently map your array of objects, utilize the columns and dataSource attributes within the Syncfusion React Data Grid.

Start by defining the necessary columns for the grid. Each object representing a column should be included in an array of column objects using the columns property. Specify columns for id_team, nama_team, advisor, penyebab, and kontrol.

// Define the columns
const columns = [
  { field: 'id_team', headerText: 'ID Team' },
  { field: 'nama_team', headerText: 'Nama Team' },
  { field: 'adviser', headerText: 'Adviser' },
  { field: 'penyebab', headerText: 'Penyebab', cellTemplate: (rowData: any) => {
      return rowData.penyebab.map((penyebab: any) => penyebab.nama_penyebab).join(', ');
  }},
  { field: 'kontrol', headerText: 'Kontrol', cellTemplate: (rowData: any) => {
      return rowData.kontrol.map((kontrol: any) => kontrol.nama_kontrol).join(', ');
  }},
];

Once defined, render the grid with:

// Render the grid
return (
  <Grid dataSource={dataSource} allowPaging={true} pageSettings={{ pageSize: 10 }}>
    <ColumnsDirective>
      {columns.map((column) => <ColumnDirective {...column} key={column.field} />)}
    </ColumnsDirective>
  </Grid>
);

Mastering the integration of an array of objects with the ej2 Syncfusion data grid

Answer №1

Answer №2

Answer №3

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