In this field you I will tell you about using the quick select tool of what to add.
So right now we have all of these drawings here and they are simply the circles of different Really
eyes.
So in this case the smallest circle is off radius point three unit and the largest has a radius of 1.8
unit.
Now also these circles are placed in different layers.
So when you go to the OR drug down you'll see that we have these three lives apart from the Lears zero
and the color of that layer has been assigned as its name.
So the sign there has signed color green has green color and red has red color and the objects are also
placed on their appropriate layers.
Now let's say that we want to make a selection off all the objects on a red letter.
Now for that you can obviously do a manual selection with Darity time and it can also lead to some errors
if you have a very complex drawing.
In this case we have a fairly small drawing.
So you can make the selection manually as well but for large drawings this becomes a really hectic and
error prone task.
And for that you can use quick select tool.
So I'll start the quick select tool from the utilities panel this panel selects quick select and this
quick select Windows start you can use its command equivalent.
You select as well.
So once the command is active.
Select the bottom feeders.
So in this case we want to select all of the objects on a red layer.
So for that and for select the entire drawing because we want to make the selection from this complete
drawing.
Now obviously we only have to circle here.
So here in this job Don you'll only see circles but if you have lots of different objects those objects
will be visible in the dropdown and you can select the type of object which you want to include in your
selection set.
Now we want to make the selection as bird layer so I'll select layer in the properties and now select
the operator.
So obviously in this case equal operators should be selected because we want to make a selection of
Regg layer.
And here in the value select red zone you'll see all the links which are present in the drawings select
red.
And now here how to apply option will be visible and in this case select this radio button.
Include in new selection set.
Also make sure append to current selection set is unchecked.
Click on OK and there we have it.
All the objects on ready are now selected.
Now let's do this again but with a slightly different properties.
So I'll go to a quick select and in this case else lift entire drawing circle layer.
And we don't want to select the objects unread here but we want to select all the objects which are
not andrée here.
For that you can simply select not equal operator and now simply click on OK.
And there we have it.
So all of the objects except the object of lead read are selected.
There is also a different method of making this kind of selection.
So what utilities again click on this quick select and in this case Elssler clear again.
Select equal and select read.
But in this case Elssler exclude from selection set.
So everything which should be included in the selection set that means all the objects of this red letter
will be excluded and the remaining objects will be selected.
So let's click on OK and there we have it.
We still have the same selection set which we obtained with the previous conditions.
Now let's make the selection on a different criteria.
Now let's say that we want to make a selection of all of the circles in destroying which has a radius
greater than one unit for that.
I'll once again go to this quick select and now select and died.
Drawing circle and now we're making the selection based on the radius so I'll scroll down in this list
and select tracheas.
Now we need to ensure that the radius should be greater than 1.
So go to this dropdown and select greater then and the value type 1.
Now obviously here you need to select include in the new selection set and click on.
And there we have it.
So all of the circles with radius greater than one unit are selected.
And you can clearly see that they are on one idea of different layers.
Now let's say that we have already made a selection set here and it's quite a random selection set with
small and large circles.
And now we want to add more objects in this election set.
So you can do that as well.
So I'll once again go to your Beatty's quick select.
And in this case I'll make a selection set of all of the circles with radius less than point nine unit.
So I will once again go to release and I select less then and I'll select point nine.
Now in this case we have this option append to current selection.
So make sure this is checked.
So when you keep this option checked all of these objects which are already selected and they are obviously
not fulfilling these criteria.
They will also remain in this election set that will fulfill this criteria.
And once you have checked this make sure that all of these settings are unchanged.
They are still the same and then click on OK.
So there we have it.
We have new objects in this selection said.
So all of these objects are still selected but new objects which fulfill the criteria are also added.
So in this way you can make clever selections from your Autocad drawing and this can reduce errors and
make a selection faster in Autocad.