Hey there.
Let's first look at the lead now layout for these alerts highlight than the constraints allowed in the
opening Tak and to appear linear lay out no ties.
Bottom tech causing tech also changed automatically.
So now we have changed our view group to the linear lay out it can have child abuse inside itself either
vertically or horizontally.
Let's try to do it now.
Let's remove the image view and add another text to you.
Let's copy our text you and add it here.
You see androids to do underlines I.D. with red because I.D. cannot be the same in one file.
Let's number them and change the text for clarity to text you want add text you to and let's add one
more text you I.D. text you three and text text three and let's specify in the taupe opening tack or
filling out the next attribute orientation
and let's make it vertical.
For now and now let's see how this is displayed on the design tab.
As you can see the text use are arranged one after the other.
That's in the columns text you want text you two and text you three if we change the orientation of
our all in yellow to horizontal then the text use are arranged in a line following each other from left
to right sequentially.
In fact this is the main property of the arrangement of elements in the linear allowed.
That is they are arranged sequentially one after another either vertically or horizontally depending
on the orientation of these linear layout.
Another thing that I would like to draw your attention to eat is that several groups can be displayed
on the phone screen
let's go to the text tab and I will demonstrate it to you.
Let's add another linear aloud to our screen let's make the width and height WRAP CONTENT
AND LET'S MAKE THE orientation for example vertical and let's put our text use in this layout.
It's copied and paste
and now let's see what we got.
Well in fact nothing had changed much but let's now do these let's add another lean yellow out to our
mockup with the same parameters.
Let's do it
words do vertical orientation also
and also add to it.
Three takes to use
the only thing we have to change is the ideas and words change the text itself.
And now let's take a look.
On design tab you'll see we have displayed three vertical Linnell out arranged sequentially horizontally
one after another.
This is because the outer leaning to lay out is horizontal so all that internal child views are displayed
horizontal in it.
So what are its children.
These buttons call ups ex email elements.
If we call ups then we will see more clearly that this external Linear Layout has a horizontal orientation.
And inside there are two linear layouts which in turn have a vertical orientation.
Therefore this child use are arranged horizontally in parent.
External Linear Layout and in turn in these linear layouts in child views textures use are arched vertically.
I think you understand the essence and one more thing these external view group is called Route view.
What does it mean.
Route that means this is their main base.
Route view group and it can arrange other view groups in itself a router you can be only one on one
example file that is if we want to place an additional Linear Layout for example outside the rule too.
Then as you see we get an error.
It says multiple World Tax but these must not be.
Well I think it's understandable
and let's try to do one more thing.
Let's change the orientation.
Let's make vertical here and horizontal in these two
and what we have now.
As you can see the external route view linear allowed vertical as written here.
So the child or you l else is located in it in the column top linear out and bottom line that layout
and text to use in turn are arranged in these linear layouts horizontally.
Also we can add image you in our linear layout.
Let's do it for example in this way
and select the image
let's do the second in the same way
so as you can see in horizontal linear clouds all the elements include images are arranged horizontally
in a row in a line the first image you add further from left to right.
Go text use and also in the second horizontal Linear Layout and now the practical task.
So you need to reproduce just such a picture on your display your images may differ like your texts
but I want the location of the text use and image use and would be the same.