| Name | Description | |
|---|---|---|
 | getCheckStatus | Gets the check status of the row. |
| getCollapsed | Gets the collapsed of the row. |
| getCollapseIndicator | Gets the expand collapse image. |
| getColumnIndex | Gets the column index, the column is displayed as a tree structure. |
| getExpandIndicator | Gets the expand indicator image. |
| getImages | Gets the images by level. |
| getMaxLevel | Gets the the max row level. The default value is 10. |
| getShowCheckBox | Gets whether to display the checkbox. |
| getShowImage | Gets whether to display the images. |
| getShowIndicator | Gets whether to display the indicator. |
| refresh | Refreshes the outline column. |
| setCheckStatus | Sets the check status of the row. |
| setCollapsed | Sets the collapsed of the row. |
| setCollapseIndicator | Sets the expand collapse image. |
| setColumnIndex | Sets the column index, the column is displayed as a tree structure. |
| setExpandIndicator | Sets the expand indicator image. |
| setMaxLevel | Sets the the max row level. |
| setShowCheckBox | Sets whether to display the checkbox. |
| setShowImage | Sets whether to display the images. |
| setShowIndicator | Sets whether to display the indicator. |