Activity Code

package com.example.administrator.mktproject

import android.os.Build
import android.support.v7.app.AppCompatActivity
import android.os.Bundle
import android.os.Looper
import android.os.SystemClock
import android.support.annotation.RequiresApi
import android.widget.Toast
import kotlinx.android.synthetic.main.activity_main.*

class MainActivity : AppCompatActivity() {

@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)

btn.setOnClickListener {

btn.mBtnAinim () // start loading animation
Val str = et.text.toString ()
the Thread (Runnable {
Thread.sleep (2000)
Looper.prepare ()
IF (str == "is") {
runOnUiThread ({
btn. endAnim ( "know his brother on the line!!")
})
} the else {
runOnUiThread ({
btn.endAnim ( "you are my brother!")
})
}
Looper.loop ()
}) .start (HTTP: //www.my516. com)

 

}
}
}

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Origin www.cnblogs.com/liyanyan665/p/11299152.html