Class LM_MeshPreview
Version added: before 9.5
The LM_MeshPreview class is a user interface class that is used in a dialog to preview what a vector mesh will look like. This can be used by a script that generates 2D vector shapes, giving the user a chance to see the result before it is inserted into the Moho document. You can create an LM_MeshPreview object using the following function:
Methods of LM_MeshPreview:
| Name | Returns | Description | Ver |
| AutoZoom AutoZoom() | void | Automatically zooms in on the mesh so that it fills the preview region | < 9.5 |
| CreateShape CreateShape(filled) | bool | Creates a shape out of the selected points in the mesh | < 9.5 |
| Mesh Mesh() | M_Mesh | Returns the M_Mesh object associated with the preview object | < 9.5 |
| Refresh Refresh() | void | Forces the preview region to re-draw itself | < 9.5 |
Methods inherited from LM_View:
| Name | Returns | Description | Ver |
| Enable Enable(enable) | void | Enables or disables a view object | < 9.5 |
| Height Height() | int32 | Returns the height of the widget | 11.0 |
| IsEnabled IsEnabled() | bool | Tells whether the view is currently enabled | < 9.5 |
| IsMouseDragging IsMouseDragging(button) | bool | Verifies if dragging mouse button matches the given argument | 11.0 |
| SetCursor SetCursor(cursor) | void | Change the cursor | < 9.5 |
| SetToolTip SetToolTip(tooltip) | void | Sets the tooltip text for a user interface control | 12.0 |
| Width Width() | int32 | Returns the height of the widget | 11.0 |