SMART datagrid :: IconCellRenderer

DataLudi.IconCellRenderer class

在设置在DataColumn.imageList中的图像列表中，与文本一同显示位于GridStyles.iconIndex的图像。如果将渲染器的textVisible属性指定为false，就不会显示文本。通过GridStyles.iconLocation，指定图像的显示位置。当GridStyles.iconLocation为CENTER时，同样不会显示文本。

当设置列渲染器时，将type指定为"icon"。

Base Classes: DataCellRenderer > GridObject > EventAware > DLBase

Constructor: function IconCellRenderer ();

Properties: textVisible

Inherited Properties: GridObject.owner; DataCellRenderer.showTooltip

Inherited Methods: EventAware.addListener; DLBase.assign; GridObject.ctor; DataCellRenderer.ctor; DLBase.getProperties; DLBase.getProperty; EventAware.removeListener; DLBase.setProperties; DLBase.setProperty; DLBase.toggle

Code -1

    grid.setColumns([{
        name: "Country",
        fieldName: "Country",
        width: "80",
        imageList: "images1",
        renderer: {
            type: "icon",
            textVisible: false
        },
        dynamicStyles: "iconStyles2",
        styles: {
            iconIndex: 0,
            iconLocation: "left",
            iconAlignment: "center",
            iconOffset: 2
        },
        header: {
            text: "textVisible\n=false"
        }
    },
    ...
    ]);

See Also: textVisible; ImageCellRenderer; ShapeCellRenderer

Examples: 图标单元格渲染器