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So inside this main activity class I just want to declare some objects.



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OK.



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So here I'm going to paste in some lines of code and then I'm going to explain to you what's going on



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here.



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So as you can see here these are the lines of code that they actually pasted here.



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OK.



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First of all I actually created an object of type of type take three chair and the name of this object



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is a text switch or one image button PTEN next want an image button between pre-warned.



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OK so as you can see here inside this content underline.



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I mean that example here as you can see if you have this text we shall hear.



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And you have these two image buttons in so it is linearly and horizontal OK.



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And here as you can see I created another text through each object and the name of this object is text



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wish to and here image button Pythia next to image button between the two.



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And here I created another object.



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So the name of this object is text to feature free image button BTA next free and image button BATNA



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DTN are free.



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OK.



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So now I want to actually create a free streamed phrase free arrays of types 3 inch inside this main



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activity class so here I'm going to actually pasting some lines of code and then I'm going to explain



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to you what's going on here.



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So as you can see here I created these arrows here inside of this class.



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So here let me actually create a newline character so that you can see these values better.



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OK.



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And as you can see here now.



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This is my first Arey string values one.



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And as you can see it is out it actually accepts values of type string.



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OK.



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And inside the array as you can see I only assigned two string values.



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So as I said earlier in this tutorial in this video soulis tutorial that these are takes through each



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area can only accept two strong values.



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Ok so here as you can see I can only switch between two string values.



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OK.



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For example I can actually assign a free string values to these three and expect that this takes each



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have to actually switch between those values.



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OK so this takes switcher that this all.



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This takes is actually inside that takes.



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OK.



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This takes so can only accept two string values.



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So here as you can see I created a string of values one Arai and I assigned two values of type string



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to this.



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OK.



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And he had actually created another Arey as you can see strength values too.



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And here as you can see again I only assigned it to string values to this Aure.



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And here we have these three values free.



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And here again I assigned only two string values to this arii.



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OK.



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So now let's actually go inside this and create Smurfette here and now when i actually are pasting some



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lines of code here here I want to actually instantiate these objects that they actually declared inside



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these main activity class.



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OK.



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So here Enceladus uncreate Meffert you want to instantiate those objects.



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So as you can see here these are the lines of code that they actually pasted here.



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OK.



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Takes three to one.



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And here are actually a cast that this object will take so we should object find view by our Id thought



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takes through each one.



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And here again and next one image button and here Pythian next one BT and proven as you can see here



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I am actually cast in this object to our image.



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But an object find view by ID or the ID that Pythian prevalent.



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And here this is for text to each two.



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And here you can see that I actually referred to the text SUCIA to PTEN next to here as you can see



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between and two.



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And this is between and two.



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And here we have these texts which are free as you can see I actually do referred to this suture free



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ID.



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OK.



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Yet.



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Our next three as you can see are that I did that between Nextly BT and our briefly are that ID data



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between apre free.



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OK.



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So now let's actually create another Meffert inside the main activity class as you can see here.



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So after the end in curly braces of this uncreate Meffert and inside of this main activity class you



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want to create another method.



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So here I'm just gonna pasting this Nevitt here and then I'm going to explain to you what's going on



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here.



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So as you can see here this is the method that they actually pasted here.



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OK so let me actually create a new line here so that he can see these values here.



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OK.



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And as you can see the axis of this method is private the return type of this method is void.



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And this means that this method is going to return nothing.



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OK.



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And the name of this method is used the animation for text switcher.



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OK.



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So as you can see here insert is emulator vanille actually click on the next button here.



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Now you can see an animation effect here.



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OK.



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And here as you can see an animation effect.



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OK.



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So this if it does that job for us.



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OK.



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And this never actually exits an object of type takes through each hour.



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OK.



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So inside this Meffert as you can see first what I referred to the name of this argument takes the chair



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that sits in animation.



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OK animation you tell us that animation.



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First of all I need to specify the context.



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So main activity that this and that here I need to actually specify the type of animation that I want



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to actually use on my text through each other.



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So the set in animation is fade in and we have another type of animation set out animation as you can



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see here the same.



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And this one views fade out.



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OK.



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So Vendi actually when the text is going to appear here and this text creature as you can see you have



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a fading effect and when the text is going to actually disappear you have a fade out effect.



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OK.



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So hopefully that makes sense.



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And now let's actually create another to fit inside this main activity class.



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So here I'm just gonna are pasting this method here and then I'm going to explain to you what's going



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on here.



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So as you can see here this is the Meffert that they actually pasted here.



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As you can see and here as you can see the Axis modify of this method is private.



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The return type of this method is void and this means that this method is going to return nothing and



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the name of this method is create takes you by either reading over the values of the A for taste sweeter.



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OK.



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So as you can see here inside this emulator.



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OK.



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Now we have takes viewers insight or taste sweeter.



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OK.



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And here the Spirit is going to actually create toothpicks views as you can see these are the face views



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by actually iterating over the values inside these areas.



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OK.



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So for example as you can see here are the name of this live it is create tasty view but iterating over



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the values of the arrow a four takes each hour.



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So here I actually specified two arguments as you can see here I specified two arguments for the Smurfette



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as you can see the first argument is actually of type String Array.



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OK.



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String values.



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And the second argument is of type taste sweeter and the name of this argument is texture.



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So let's see what's going on inside of this.



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OK.



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And here we have a for loop inside Apprentice's of this for loop.



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First of all I actually created an integer value bit of type as you can see the name of this body in



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the index index.



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And then I assigned the value zero to this valuable.



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And then here I actually created created a condition in which determines that how many times this group



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is going to be executed.



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And here had specified that after each execution of after each execution of this follow or the value



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of this index value is going to be incremented by one.



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OK.



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And insert is for loop.



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First of all Flight 77 as you can see I created an object of type text view.



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OK.



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And the name of this object is the view.



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And as you can see here by putting this new keyword here I am actually instantiating this object and



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then here for the constructor of a text.



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View our class as you can see I need to actually pass the context so the context would be diskless main



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activity that this.



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And then here I actually referred to the name of this object DXi that set text.



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So here I want to actually assign a value to this text view.



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So excited that a text string values.



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So here I'll refer to this.



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I agree this argument as you can see is this argument is of type string.



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OK.



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String values sup index.



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So here it's going to iterate over the values that are inside of this string values array which is going



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to pass through this method as an argument as you can see here and then it's going to assign those values



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to these takes the view object as you can see here text view.



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And we have again inline 1796 the view that said color color that's blue.



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OK.



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Or here I can actually change this colors for example to red.



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OK.



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And here we have this Meffert takes the view that said text size.



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So here I can I try to change this size to what for example Fretty.



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OK.



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I am setting the size of this text view.



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And here we have this text through chair.



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This is really important this line of code here.



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We actually referred to this text 3 to object as you can see here that we actually receive as an argument



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from the Smurfit OK take switches that add value.



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OK take the view.



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So here you are actually adding these takes views that actually are created inside of this for loop



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if you are actually adding to text views to this text to each other.



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And that's why we can see those values here when we actually create.



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Click on this next spot and we can actually switch between those values.



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So these are these are the text views that are inside of this are take switcher.



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OK.



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So hopefully that makes sense.



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And now.