I created a block and want to 'unblock' it and keep it as a plain and editable drawing in model space as well as in paper space. How do you do this - the edit key only lets me edit the drawing and then returns it to the block image. By Virupaksha Aithal Below code shows the procedure to modify the block definition for block reference. Code, prompts the user to select a block reference and changes its definition so that block reference becomes reference for new block definition, CommandMethod('chageBlock') public static void chageBlock Document doc = Application.DocumentManager.MdiActiveDocument; Database.

• Delete Block Reference Autocad
• How To Unblock A Block Reference In Autocad Free
• Autocad Remove Block Reference
• How To Unblock A Block Reference In Autocad Pdf

Delete Block Reference Autocad

In theyrevious exercises, you removed objects from the Kitchen block simply by using the Erase command. You can also move objects from a block or Xref into the current drawing without actually erasing it. To do this, select Modify :> In-Place Xref and Block Edit >Remove From Wor.king Set. This removes the object from the block or Xref without erasing it. Likewise, you can add new objects to the block or Xref using select Modify :> In-Place Xref and Block Edit >Add to Working Set.Both of these options are the Refset command with different options applied. To see how Refset works, try the following exercise.

CAD/BIM block library with more than 40.000 blocks. CAD Tips and Tricks for Autodesk applications In this database (blog) you can find small tips, hints and tricks which - as we hope - help you to use Autodesk and HP products more efficiently.

1 Close the Unitxref file.
2 In the Planxref file, zoom into the kitchenette to get a view similar to Figure 6.17.
3 Choose Modify :> In-Place Xref and Block Edit >Edit Reference.
4 Click the kitchenette.
5 Click the Kitchen listing in the Reference Edit dialog box, then click OK.
6 Select the entire kitchenette again.
7 Use the Move tool to move the two right-hand burners just to the right of the kitchenette, as shown in Figure 6.17.
8. Click the Transfer (Remove) Objects from the Refedit Working Set button in the Refedit toolbar, or select Modify :>- In-Place Xref and Block Edit > Remove From Working Set.
9. Select the two burners you just moved, then press.

Notice that the burners become grayer to show that they are now removed from the working set. They remain as part of the Planxref drawing, but they are no longer part of the Kitchen block.

Now add a rectangle to the Kitchen block in place of ” l’ burners.

1. Draw a 7″ by 16″ (18cm by 40nn) burners,

2. Select the rectangle you drew in place, press.1.
3. Click Save Back Changes to Reference Toolan the R,·ff’dlt toolbar or select Modify :> In-Place Xref and Block Edit >Save Reference Edits.
4. Zoom out enough to see the other units in the drawing

Notice that now you see that the burners have been replaced by the rectangle in all the other Xref units. The burners you moved are still there in the lower-right c.<~rner unit, but they have been removed from all of the Xrefs. It is as if you had extracted them from the block and placed them in the Plan drawing. Once you start the Refedit command, any new objects that you create are added to the working set automatically; until you save your reference edits. When you drew the rectangle in step 1, for example, it was automatically included in the working set, which is the set of objects included in the block or Xref you are currently working on. You didn’t have to specifically add it to the ‘ vorking set. If you want to include existing objects in the working set, use the Modify :> In-Place Xref and Block Edit> Add to Working Set option, or select it from t!’-,(:Refedit toolbar You’ve completed the exercises in this chapter so you can exit AutoCAD without saving these changes.

If you’d like to see block sub-trtution works, try doing the in figure It shows how quickly you ‘ that- configuration of a ealry by careful use of block substitution. As you work through the exercise, keep in
mind that some planning is required to use blocks in this way. If you know that you will have to try various configurations in a drawing, plan to set up files to accommodate them.

You might also want to try the exercise using Xrefs instead of inserting files as blocks. Once you’ve attached the Xref, try substituting the Tabl Xref with the Tab2 Xref by using the Browse button in:the External Reference dialog box. Highlight Tabl in the list of Xrefs, and then click Browse and select Tab2. The current file still calls the Xref Tab1 by its original name, but instead loads Tab2 in its place.

By now, you may be anxious to see how your drawings look on paper ..In the next chapter, you will explore the use of AutoCAD’s printing and plotting commands .

Using blocks in AutoCAD has many benefits, as we covered here before: Why you should use AutoCAD blocks. However, there is one thing that people can find annoying: To insert a block, you must use the insertion point as reference. It works fine in many cases, but sometimes we need to use other point as reference. It could be when we insert the block, or when we need to move or rotate it.

For the last one, this tip would be useful if you like to use grips. If you use MOVE command, you can define any point as reference.

So let’s see some tips to work with other reference points in blocks.

Add point parameters in block editor

Since AutoCAD 2006, Autodesk introduce Dynamic Block feature. You can use point parameter in block authoring palette to add invisible insertion points. When you insert a block, you can easily switch between insertion points by pressing CTRL key.

If you want to learn how to use it, Lynn Allen posted this tip on Cadalyst YouTube channel as embedded below. You can see how easy to do it.

If you can’t see the video above, you can see it here: Adding multiple insertion point for a block.

Enable grips within blocks

Above trick is very helpful when you insert a block. As mentioned before, if you prefer to move block by using grip you will only have option to select insertion point. In below example, this bed was created as a block. The insertion point is only at the left top corner of the bed.

You can show all the grips from the objects inside the block by activating Show grips within blocks in AutoCAD options, selection tab. Or set the GRIPBLOCK system variable to 1.

After you activate the option, you will see all grips when you select the block. You can select any grips to move the block.

Changing the base point

Showing grips within blocks isn’t always the best option. If you have complex geometry inside your block, you will see too many grips. It can be confusing.

The other option is to select the insertion point until you can see the grip turns to red and the block is at your pointer, right click and choose Base Point from context menu.

Now you can select any point as the new base point. Certainly, you can also choose Base Point from command line.

Cycling between commands

After you select a grip, the default action is to stretch the grip. In this case, it will move your block to new location.

You can press ENTER or SPACE to cycle between all other possible action. Check the command line, you will see the action is changing between stretch, move, rotate, scale and mirror.

** STRETCH **
Specify stretch point or [Base point/Copy/Undo/eXit]:
** MOVE **
Specify move point or [Base point/Copy/Undo/eXit]:
** ROTATE **
Specify rotation angle or [Base point/Copy/Undo/Reference/eXit]:
** SCALE **
Specify scale factor or [Base point/Copy/Undo/Reference/eXit]:
** MIRROR **
Specify second point or [Base point/Copy/Undo/eXit]:

You can also right click and change the action from context menu.

Bonus tip: Change GRIPBLOCK variable quickly with LISP

If you want to use grips within block and want to turn it on/off quickly, you can use this LISP program below. After you load it, just type GB then enter to change the variable quickly.

(defun c:GB (/ CURGRIPBLOCK)
(setq CURGRIPBLOCK (getvar 'GRIPBLOCK'))
(if (= CURGRIPBLOCK 0)
(setvar 'GRIPBLOCK' 1)
(setvar 'GRIPBLOCK' 0)
)
)

If you’re not familiar with using AutoLISP code, you can use the LISP program by following this article: Saving, using and managing your AutoLISP program.

How To Unblock A Block Reference In Autocad Free

Insertion point isn’t the only reference point in block!

As you can see above, insertion point isn’t the only reference point in block. You can change insertion point easily during insertion and you can use other points when you modify your block.

Autocad Remove Block Reference

You can quickly pick a grip if you set GRIPBLOCK to 1. Or you can change the base point later.

Using grips probably isn’t the preferred way for AutoCAD veterans, but many people do use it. Using grips allow you to remember less command, I think occasional users find this useful.

How To Unblock A Block Reference In Autocad Pdf

What about you? Which method do you prefer? Or you have other method that you can share with us?