• AutoCAD

Modify 2D objects

Learn how to select and modify 2D objects using window selection, erase, zoom, and copy.


00:04

As you work on a design, you’ll likely need to modify some objects.

00:09

Before you can modify an object, you have to select it.

00:12

To select an object, position your cursor over the object and click.

00:17

Click additional objects to add them to the current selection.

00:20

I can remove objects in the current selection by holding the Shift key

00:24

while I click the objects.

00:26

I’ll press Esc to clear the selection completely.

00:30

Instead of selecting objects individually,

00:32

I can select multiple objects at once with a selection window.

00:37

I’ll drag the cursor from left to right

00:40

to select objects that are completely enclosed in the window.

00:44

I’ll drag from right to left to create a Crossing selection,

00:48

which selects all objects crossed by or enclosed in the window.

00:53

Now let’s look at some Modify commands.

00:56

I can use the ERASE command to remove objects from my drawing.

00:59

I select the object I want to remove, and then either click the Erase tool or press Delete.

01:06

If I make a mistake, I can choose Undo from the Quick Access toolbar

01:10

or from the Command shortcut menu.

01:15

Let’s say I want to copy these windows.

01:18

First, I zoom in.

01:20

I can use the Zoom command,

01:22

or I can position my cursor and rotate the wheel on my mouse forward.

01:27

I can PAN the drawing view by pressing the mouse wheel down and dragging.

01:32

From the Home tab I’ll select COPY

01:34

and use a crossing window to select the objects I want to copy.

01:38

I’ll use an Intersect Object Snap to copy the windows from one location to another.

01:44

Finally, I’ll double-click the mouse wheel to fit my design in the current window.

Video transcript

00:04

As you work on a design, you’ll likely need to modify some objects.

00:09

Before you can modify an object, you have to select it.

00:12

To select an object, position your cursor over the object and click.

00:17

Click additional objects to add them to the current selection.

00:20

I can remove objects in the current selection by holding the Shift key

00:24

while I click the objects.

00:26

I’ll press Esc to clear the selection completely.

00:30

Instead of selecting objects individually,

00:32

I can select multiple objects at once with a selection window.

00:37

I’ll drag the cursor from left to right

00:40

to select objects that are completely enclosed in the window.

00:44

I’ll drag from right to left to create a Crossing selection,

00:48

which selects all objects crossed by or enclosed in the window.

00:53

Now let’s look at some Modify commands.

00:56

I can use the ERASE command to remove objects from my drawing.

00:59

I select the object I want to remove, and then either click the Erase tool or press Delete.

01:06

If I make a mistake, I can choose Undo from the Quick Access toolbar

01:10

or from the Command shortcut menu.

01:15

Let’s say I want to copy these windows.

01:18

First, I zoom in.

01:20

I can use the Zoom command,

01:22

or I can position my cursor and rotate the wheel on my mouse forward.

01:27

I can PAN the drawing view by pressing the mouse wheel down and dragging.

01:32

From the Home tab I’ll select COPY

01:34

and use a crossing window to select the objects I want to copy.

01:38

I’ll use an Intersect Object Snap to copy the windows from one location to another.

01:44

Finally, I’ll double-click the mouse wheel to fit my design in the current window.

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