Hey everyone.
So in this video we are going to learn the widgets that have related with scrolls like scroll bottom
spin boxes and these things.
So here I can demonstrate to dismal score by here but you will get that one day because you're different.
So first of all let me begin with Dusky.
So that's very simple to create.
You just need to pass as equal to scale where you want that funding window.
So last as don't back maybe go dead save this one go to terminal run that front and you will get this.
So this is something like a scroll bar.
But the difference in this scroll button descent has been.
So the scale is whenever you go up and down you will get the values at particular points like this 126
seventy five in hundred zero and increasing decreasing these values.
So this is actually a scale.
After that one spin box.
Again very easy to create and demonstrate.
Here we have spin box then here possibly a united front in a spin box you need to define the limit.
It's actually like a scale.
But in that one you also need to define a limit.
And in that one you select particular values and this one is using a barometer from underscore that
will be equal to say zero.
And going up to 10 from underscore 0 2 equal to 10 just SB would pick save this one and those that went
through no.
So David get a spin box.
So this is what you have also seen when you increase or decrease this one the values will rise or fall.
And we have taken the limit and so they will increase up to only 10.
So this is a spin box.
Now we lost a scroll bar about it which all you are familiar with.
So that is simply a scroll bar equal to just scroll.
But where you need that one in windows and then just so now for scroll bar let me do something more
interesting just enough just not like showing that here.
So we will do we will generate a window with hundred values and we will use a school bar to append down
it because if I simply make a scroll about here then without the land t window it will not go up and
down like this one it will limit on that particular one.
And you do not able to notice the working day.
So we'll create a list here.
So first of all a list.
And that will be a list box item.
So digit in window and in that one y scroll Come on.
This is a option there you can check
scroll bar said I'm just creating a list there to show you the working and the values in that one will
be for line in range up to.
And in that just list will be inserted with particular values
say denoting the number like this line number is plus string or line the one I'm using him.
So if you are focusing on this list I am creating here.
Don't focus on that one.
This one is just for an example to you of a main subject is the scroll bar.
So list dot Peck and I will provide this one now up to this one is something you can already learn about.
Now I have created a list also that I was told in a way.
But before that when hey if you notice on this terminal we have the list items on this side and then
scroll bar on the very right side so we will break a seam similar type of configuration here so we will
make the scroll bar back in to where the right side so side equal to right.
And it will fill.
Here we have another option that is known as feel like feeling the values at which side this one is
filling.
So this one is a long y axis and our list is a long X and Y X is both so here.
Now list took back and list is on side left and did list.
We have feel equal to both
so go.
The deadline now just update the scroll bar.
Like until now I have just created scroll bar.
But if I go up and down there like this one the scroll bar.
Let me first do not add this come on and if I tried to run that one day would go with the scroll bar.
And when I go with the scroll bar I am not able to change the values here.
Now I am changing that one by going to entry.
So this one is working without Dedmon.
That's also fine.
So here is a scroll bar working completely fine and you can notice this one when you go down.
This is changing values and getting up to ninety nine so that is actually a scroll bodies without this
list.
I did not able to represent this type of working here like man there's nothing there.
The scroll down goes I hope you get that one also.
So just left with one more visit.
After that we will move to methods and attributes.
So thanks for watching.
See in the next video.