AG-GRID 无法将图标按钮添加到我的 ag-grid 中的 ag-grid 和多选复选框的每一行中

Question

在我的 ag 网格的每一行中。我需要在 ag-grid 的每一行中添加有角度的材质图标按钮。但是，结果只显示了文本按钮。它不会在我的 ag-grid 中显示我的图标按钮。

接下来，我需要在我的 ag-grid 中设置多选复选框。但是，在我的 ag-grid 中只能选择一行。如何在 ag-grid 列表中实现多选行。

以下是我的源代码。

  constructor() { 
      this.gridOptions = <GridOptions>{
          paginationPageSize: 18,
          animateRows: true,
    };
      this.gridOptions.columnDefs = [
        {
            field: "",
            width: 110,
            checkboxSelection: true
        },
        {
            headerName: "Distributor Code",
            field: "dist_code",
            width: 330,
            sortingOrder: ["asc", "desc"]
        },
        {
            headerName: "Distributor Name",
            field: "dist_name",
            width: 330,
            sortingOrder: ["asc", "desc"]
        },
        {
            headerName: "Status",
            field: "status",
            width: 330,
            sortingOrder: ["asc", "desc"],

        },
        {
            field: "", 
            width: 110, 
            cellRenderer: function clickNextRendererFunc(){
                    return '<button mat-stroked-button><mat-icon>keyboard_arrow_right</mat-icon></button>';
            }
        }
    ];
    this.gridOptions.rowData = [
        {dist_code: 1, dist_name: "ABC Enterprise", status: "Inactive"},
        {dist_code: 2, dist_name: "Go Go Enterprise", status: "Active"},
        {dist_code: 3, dist_name: "Alibaba Enterprise", status: "Active"},
        {dist_code: 4, dist_name: "Silver Enterprise", status: "Active"},
        {dist_code: 5, dist_name: "George Enterprise", status: "Inactive"},
        {dist_code: 6, dist_name: "Kent Enterprise", status: "Active"},
        {dist_code: 7, dist_name: "NP Enterprise", status: "Active"},
        {dist_code: 8, dist_name: "ED Enterprise", status: "Inactive"},
        {dist_code: 9, dist_name: "DD Enterprise", status: "Active"},
        {dist_code: 10, dist_name: "DF Enterprise", status: "Active"},
        {dist_code: 11, dist_name: "JS Enterprise", status: "Active"},
        {dist_code: 12, dist_name: "JD Enterprise", status: "Inactive"},
        {dist_code: 13, dist_name: "KFC Enterprise", status: "Active"},
        {dist_code: 14, dist_name: "MCD Enterprise", status: "Inactive"},
        {dist_code: 15, dist_name: "AH Enterprise", status: "Active"},
        {dist_code: 16, dist_name: "PP Enterprise", status: "Active"},
        {dist_code: 17, dist_name: "KOH Enterprise", status: "Active"},
        {dist_code: 18, dist_name: "HH Enterprise", status: "Active"},
        {dist_code: 19, dist_name: "GG Enterprise", status: "Inactive"},
        {dist_code: 20, dist_name: "PP2 Enterprise", status: "Active"}
    ]

    }

以下是我的打印屏幕

Answer 1

这个问题有 3 个部分。

1.启用多选：

您需要在ag-grid-angular元素上具有此属性：rowSelection="multiple"

2. 启用选择复选框：

保持checkboxSelection: true第一个ColDef，你已经在做。

3.每行添加有角度的材质图标按钮

您需要为此使用cellRenderer并返回 html 字符串。

cellRenderer: (data) => {
    return `<mat-icon class="mat-icon material-icons mat-icon-no-color" role="img" aria-hidden="true">
       home</mat-icon>`;
}

由于cellRenderer期望返回 html 字符串，因此您不应简单地提供，<mat-icon>home</mat-icon>因为它不会被编译。