Not able to upload the picture.
My entire code is
package com.example.schwingstetterindiapvtlt;
import androidx.annotation.NonNull;
import androidx.appcompat.app.AppCompatActivity;
import androidx.drawerlayout.widget.DrawerLayout;
import androidx.preference.PreferenceManager;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.Color;
import android.os.Bundle;
import android.text.Editable;
import android.text.InputType;
import android.text.TextWatcher;
import android.view.Gravity;
import android.view.MenuItem;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;
import android.widget.EditText;
import android.widget.TableLayout;
import android.widget.TableRow;
import android.widget.TextView;
import com.google.android.material.bottomnavigation.BottomNavigationView;
import com.google.firebase.auth.FirebaseAuth;
public class AggreAscendingorder extends AppCompatActivity {
private TableLayout table;
private TableRow tr;
private DrawerLayout drawerLayout;
//private TextView text;
private Object Drawable;
public static final String EDIT = "EDIT";
public static final String TEXT = "TEXT";
private int input1;
private int input2;
private int x;
private Number Num;
String s1;
EditText ed1;
public void init() {
TableLayout stk = (TableLayout) findViewById(R.id.table_main);
TableRow tbrow0 = new TableRow(this);
TextView tv0 = new TextView(this);
tv0.setText("Actual Values ");
tv0.setWidth(330);
tv0.setGravity(Gravity.CENTER);
tv0.setTextColor(Color.WHITE);
tv0.setTextSize(12);
tv0.setBackgroundResource(R.drawable.border4);
tbrow0.addView(tv0);
TextView tv1 = new TextView(this);
tv1.setText("Meter Values ");
tv1.setWidth(330);
tv1.setGravity(Gravity.CENTER);
tv1.setTextColor(Color.WHITE);
tv1.setTextSize(12);
tv1.setBackgroundResource(R.drawable.border4);
tbrow0.addView(tv1);
TextView tv2 = new TextView(this);
tv2.setText("Error ");
tv2.setWidth(315);
tv2.setGravity(Gravity.CENTER);
tv2.setTextColor(Color.WHITE);
tv2.setTextSize(12);
tv2.setBackgroundResource(R.drawable.border4);
tbrow0.addView(tv2);
Intent z = getIntent();
input1 = z.getIntExtra(EDIT, 1);
input2 = z.getIntExtra(TEXT, 1);
if (input2 == 0) {
x = 400;
} else {
x = input1 / input2;
}
stk.addView(tbrow0);
for (int i = 0; i < x + 1; i++) {
TableRow tbrow = new TableRow(this);
final EditText t1v = new EditText(this);
if (input2 == 0) {
t1v.setHint("");
} else {
t1v.setText("" + i * input2);
}
t1v.setTextColor(Color.BLACK);
t1v.setGravity(Gravity.CENTER);
t1v.setTextSize(12);
t1v.setInputType(InputType.TYPE_CLASS_NUMBER);
t1v.setBackgroundResource(R.drawable.border);
tbrow.addView(t1v);
final EditText t2v = new EditText(this);
t2v.setHint("");
t2v.setTextColor(Color.BLACK);
t2v.setGravity(Gravity.CENTER);
t2v.setTextSize(12);
t2v.setInputType(InputType.TYPE_CLASS_NUMBER);
t2v.setBackgroundResource(R.drawable.border);
tbrow.addView(t2v);
TextView t3v = new TextView(this);
t3v.setHint("");
t3v.setTextColor(Color.BLACK);
t3v.setGravity(Gravity.CENTER);
t3v.setTextSize(12);
t3v.setBackgroundResource(R.drawable.border);
tbrow.addView(t3v);
stk.addView(tbrow);
TextWatcher textWatcher = new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
if (!t2v.getText().toString().equals("")) {
int temp1 = Integer.parseInt(t2v.getText().toString());
int temp2 = Integer.parseInt(t1v.getText().toString());
t3v.setText(String.valueOf(temp1 - temp2));
}
}
@Override
public void afterTextChanged(Editable s) {
if (t2v.getText().toString().equals("")) {
t3v.setText("");
}
}
};
t2v.addTextChangedListener(textWatcher);
SharedPreferences Prefs1 = PreferenceManager.getDefaultSharedPreferences(this);
String s = Prefs1.getString("s1", "");
t2v.setText(s);
TextWatcher textWatcher1 = new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
s1 = t2v.getText().toString();
//To Save the data
SharedPreferences Prefs1 = PreferenceManager.getDefaultSharedPreferences(AggreAscendingorder.this);
SharedPreferences.Editor editor = Prefs1.edit();
editor.putString("s1", s1);
editor.apply();
}
@Override
public void afterTextChanged(Editable s) {
}
};
t2v.addTextChangedListener(textWatcher1);
}
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
getSupportActionBar().hide();
setContentView(R.layout.activity_aggre_ascendingorder);
drawerLayout = findViewById(R.id.drawer_layout);
init();
}
public void ClickMenu(View view) {
NewActivity.openDrawer(drawerLayout);
}
public void ClickLogo(View view) {
NewActivity.closeDrawer(drawerLayout);
}
public void ClickHome(View view) {
NewActivity.redirectActivity(this, NewActivity.class);
}
public void ClickAboutUs(View view) {
recreate();
}
public void ClickExit(View view) {
NewActivity.Exit(this);
}
@Override
protected void onPause() {
super.onPause();
NewActivity.closeDrawer(drawerLayout);
}
}
Pls suggest
— modified on Apr 12, 2021, 7:29:49 PM