我正在寻找一个调查应用程序,该应用程序将在电子邮件中发送所有TextView
内容及其RadioButton
响应。我有一个Intent设置,可以自动填充电子邮件,但是我不能添加一个以上的字符串。
这是我的Activity xml文件:
<LinearLayout
android:id="@+id/layout1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical" >
<ImageView
android:id="@+id/logo2"
android:layout_width="match_parent"
android:layout_height="91dp"
android:contentDescription="logo2"
app:srcCompat="@drawable/logo" />
<RadioGroup
android:id="@+id/group1"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<TextView
android:id="@+id/question1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:backgroundTint="#FFFFFF"
android:clickable="false"
android:cursorVisible="false"
android:ems="10"
android:focusable="false"
android:focusableInTouchMode="false"
android:inputType="textMultiLine"
android:text="example question1"
android:textAlignment="center"
app:layout_constrainedHeight="true"
app:layout_constrainedWidth="true"
tools:layout_editor_absoluteX="35dp"
tools:layout_editor_absoluteY="186dp" />
<RadioButton
android:id="@+id/radioButton1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:clickable="true"
android:text="Yes"
tools:layout_editor_absoluteX="113dp"
tools:layout_editor_absoluteY="244dp" />
<RadioButton
android:id="@+id/radioButton2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:clickable="true"
android:text="No"
tools:layout_editor_absoluteX="113dp"
tools:layout_editor_absoluteY="276dp" />
</RadioGroup>
<RadioGroup
android:id="@+id/group2"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<TextView
android:id="@+id/question2"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:backgroundTint="#FFFFFF"
android:clickable="false"
android:ems="10"
android:focusable="false"
android:focusableInTouchMode="false"
android:inputType="textMultiLine"
android:text="example question2 "
android:textAlignment="center"
app:layout_constrainedHeight="true"
app:layout_constrainedWidth="true"
tools:layout_editor_absoluteX="35dp"
tools:layout_editor_absoluteY="186dp" />
<RadioButton
android:id="@+id/radioButton3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:clickable="true"
android:text="Yes"
tools:layout_editor_absoluteX="113dp"
tools:layout_editor_absoluteY="244dp" />
<RadioButton
android:id="@+id/radioButton4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:clickable="true"
android:text="No"
tools:layout_editor_absoluteX="113dp"
tools:layout_editor_absoluteY="276dp" />
</RadioGroup>
<RadioGroup
android:id="@+id/group3"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<TextView
android:id="@+id/question3"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:backgroundTint="#FFFFFF"
android:clickable="false"
android:ems="10"
android:focusable="false"
android:focusableInTouchMode="false"
android:inputType="textMultiLine"
android:text="example question3"
android:textAlignment="center"
app:layout_constrainedHeight="true"
app:layout_constrainedWidth="true"
tools:layout_editor_absoluteX="35dp"
tools:layout_editor_absoluteY="186dp" />
<RadioButton
android:id="@+id/radioButton5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:clickable="true"
android:text="Yes"
tools:layout_editor_absoluteX="113dp"
tools:layout_editor_absoluteY="244dp" />
<RadioButton
android:id="@+id/radioButton6"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:clickable="true"
android:text="No"
tools:layout_editor_absoluteX="113dp"
tools:layout_editor_absoluteY="276dp" />
</RadioGroup>
<Button
android:id="@+id/button3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|center"
android:clickable="true"
android:onClick="submit"
android:text="submit"
tools:ignore="OnClick" />
</LinearLayout>
这是我的Activity Kotlin文件:class MainActivity2 : AppCompatActivity() {
@SuppressLint("WrongViewCast")
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main2)
val editTextView:TextView = findViewById(R.id.question1)
val editTextView1:TextView = findViewById(R.id.question2)
val editTextView2:TextView = findViewById(R.id.question3)
val RadioButton:RadioButton = findViewById(R.id.radioButton1)
val RadioButton1:RadioButton = findViewById(R.id.radioButton2)
val RadioButton2:RadioButton = findViewById(R.id.radioButton3)
// get reference to button
val btn_click_me = findViewById(R.id.button3) as Button
// set on-click listener
btn_click_me.setOnClickListener {
val message = editTextView.getText().toString()
val message1 = editTextView1.getText().toString()
val message2 = editTextView2.getText().toString()
val email = Intent(Intent.ACTION_SEND_MULTIPLE)
email.putExtra(Intent.EXTRA_EMAIL, arrayOf("email@gmail.com"))
email.putExtra(Intent.EXTRA_SUBJECT, "test")
email.putExtra(Intent.EXTRA_TEXT, message)
email.putExtra(Intent.EXTRA_TEXT, message1)
email.type = "message/rfc822"
startActivity(Intent.createChooser(email, "Choose an Email client :"))
}
}
}
最佳答案
更好的方法是从所有消息中创建一个字符串,然后将该字符串放入Intent
中
btn_click_me.setOnClickListener {
val message = editTextView.getText().toString()
val message1 = editTextView1.getText().toString()
val message2 = editTextView2.getText().toString()
val allMessages = buildString{
append(message)
append("\n") // adds new line remove it if not required.
append(message1)
append("\n")
append(message2)
}
val email = Intent(Intent.ACTION_SEND_MULTIPLE)
email.putExtra(Intent.EXTRA_EMAIL, arrayOf("email@gmail.com"))
email.putExtra(Intent.EXTRA_SUBJECT, "test")
email.putExtra(Intent.EXTRA_TEXT, allMessages)
email.type = "message/rfc822"
startActivity(Intent.createChooser(email, "Choose an Email client :"))
}
关于android - 通过一项 Activity 获得调查中的所有问题和答案,并通过Kotlin发送电子邮件,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/63765611/