[DataGrid] Undefined issue fix (#1731)

mui · May 28, 2021 · 844058b · 844058b
1 parent 7bc9d3e
commit 844058b
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Showing 2 changed files with 9 additions and 16 deletions.
diff --git a/docs/src/pages/components/data-grid/columns/columns.md b/docs/src/pages/components/data-grid/columns/columns.md
@@ -96,9 +96,9 @@ To achieve that, set the `valueGetter` attribute of `GridColDef` as in the examp
 **Note**: You need to set a `sortComparator` for the column sorting to work when setting the `valueGetter` attribute.
 
 ```tsx
-function getFullName(params: ValueGetterParams) {
-  return `${params.getValue('firstName') || ''} ${
-    params.getValue('lastName') || ''
+function getFullName(params) {
+  return `${params.getValue(params.id, 'firstName') || ''} ${
+    params.getValue(params.id, 'lastName') || ''
   }`;
 }
 

diff --git a/docs/src/pages/components/data-grid/style/style.md b/docs/src/pages/components/data-grid/style/style.md
@@ -41,15 +41,6 @@ interface GridRowParams {
    * The grid row id.
    */
   id: GridRowId;
-  /**
-   * The HTMLElement row element.
-   */
-  element?: HTMLElement | null;
-  /**
-   * A function that let you get data from other columns.
-   * @param field
-   */
-  getValue: (field: string) => GridCellValue;
   /**
    * The row model of the row that the current cell belongs to.
    */
@@ -58,14 +49,16 @@ interface GridRowParams {
    * All grid columns.
    */
   columns: any;
-  /**
-   * The row index of the row that the current cell belongs to.
-   */
-  rowIndex: number;
   /**
    * GridApiRef that let you manipulate the grid.
    */
   api: any;
+  /**
+   * Get the cell value of a row and field.
+   * @param id
+   * @param field
+   */
+  getValue: (id: GridRowId, field: string) => GridCellValue;
 }
 ```