NavigationModeDrawing
常量：用户的图纸浏览模式，用于ViewerDrawing
Glodon.Bimface.Viewer.NavigationModeDrawing
Members
| Name | Type | Description |
|---|---|---|
| Pan | String | 图纸拖动 |
| Pick | String | 图纸选取 |
| RectZoom | String | 图纸框选缩放 |
| Zoom | String | 图纸缩放 |
Example
设置ViewerDrawing浏览模式
viewDrawing.setNavigationMode(Glodon.Bimface.Viewer.NavigationModeDrawing.RectZoom)