Quick Answer: What is Visretain in AutoCAD?

If we want to get the layers to they original color, we can use the command VISRETAIN. This system variable controls whether the changes made to XREFs are retained or are only temporal. If the variable is set to 1, the changes are kept, if we set it to 0, reloading the XREF will bring back the original colors.

What is VISRETAIN?

Unreferenced means that the xref is attached but not inserted into the parent drawing. i.e. someone erased it instead of detach. Not found means there is an instance of the xref in the parent drawing, but the reference cannot be located.

What is Indexctl in AutoCAD?

Products and versions covered. AutoCAD LT 2019. Mar 30 2020In-product view. Controls whether layer and spatial indexes are created and saved in drawing files.

What is attach in AutoCAD?

Inserts references to external files such as other drawings, raster images, point clouds, coordination models, and underlays. … You can also attach point clouds (RCP and RCS files) and coordination models (NWD and NWC Navisworks files) using this method (not available in AutoCAD LT).

What is Isavepercent AutoCAD?

Controls the amount of space allocated in DWG files for incremental saves, which affects the number of quick save operations that can be performed before a full save is required. … This value results in the greatest number of incremental quick save operations between full saves at the expense of larger file sizes.

What are xref overrides?

You can change or override the visibility, color, linetype, and other properties of an xref’s layers and define how you want those changes handled when the xref is reloaded. Use the VISRETAIN and VISRETAINMODE system variables to get the desired behavior for the xref layer properties in the host drawing.

What is Demand Load Xrefs?

From AutoCAD Help with additional notes – Demand Load Xrefs – Controls demand loading of xrefs. Demand loading improves performance by loading only the parts of the referenced drawing needed to regenerate the current drawing. This option is also controlled by the XLOADCTL system variable.

How do you attach xrefs in Autocad?

Attach an Xref

1. Click Insert tab Reference panel Attach. Find.
2. In the Select Reference File dialog box, select one or more files you want to attach and then click Open.
3. In the Attach External Reference dialog box, under Reference Type, select Attachment.
4. Specify the insertion point, scale, and rotation angle. …
5. Click OK.

How do you overlay an xref in Autocad?

To Overlay an Xref

1. Click .
2. In the Select Reference File dialog box, select the file you want to attach and then click Open.
3. In the External Reference dialog box, under Reference Type, select Overlay.
4. Specify the insertion point, scale, and rotation angle. Click Specify On-Screen to use the pointing device. …
5. Click OK.

How do you detach an attached xref in Autocad?

Open the External References Palette (XREF). Check in the Tree View to which host reference the reference that should be detached. Open the host reference of the reference in question and detach it as initially intended.