How do I delete text in EditText Kotlin?

Use editText. getText(). clear() . This is the correct way to do this.

How do I edit text in EditText?

main_et_name) editText. setText(“This is a text.”) If you want to set text at design time in xml file just simple android:text=”username” add this property.

How do you clear form data after submit in android?

3 Answers. The most basic way to do this would be to simply reset your EditText views. If you have logic that drives the update of these fields, then resetting them to an empty String and requesting a “recalculation” to update the hints.

How can I edit EditText in android?

Android EditText text change listener example

1. Create an EditText using XML layout resource.
2. Attach a Text change listener to the EditText.
3. Display the text inside a TextView upon change.

How do you delete text messages on an android?

Answer #2: Either setText(“”) or setText(null) — either one of those would work. I use setText(null) for readability reasons.

How do I delete text in EditText?

Notice that you can set a “hint” to an EditText , which makes it display a text when empty and which disappears when the user starts typing. Add android:hint=”your hint text here” to your EditText in xml. A ‘hint’ is usually used to indicate what the EditText is made for.

What is edit text in android Studio?

A EditText is an overlay over TextView that configures itself to be editable. It is the predefined subclass of TextView that includes rich editing capabilities.

How do you make a white line in EditText?

Its pretty simple (Required: Minimum API 21)…

1. Go to your xml and select the EditText field.
2. On the right side, you can see the ‘Attributes’ window. Select ‘View All Attributes’
3. Just search for ‘tint’
4. And add/change the ‘backgroundTint’ to a desired color hex (say #FF0000)

How do you get the value from edit text?

getText(); demo. setText(); In below code, we took four EditText name, lastname, mobile and address and then use findviewbyid to looks through XML layout and returns reference to a view (In this case this is an EditText) and after that get text from all these EditText and set them in a TextView in a form of string.

How do you edit a text box on Android?

Step 1: Create a new project in Android Studio and name it EditTextExample. Step 2: Now Open res -> layout -> xml (or) activity_main. xml and add following code. In this code we have added multiple edittext and a button with onclick functionality.

How do I delete text history?

Delete individual text messages

1. Open the Voice app .
2. On the bottom, tap Messages .
3. Tap the conversation.
4. Touch and hold the message you want to delete. Optional: To delete multiple messages, touch and hold the first message, then tap more messages.
5. In the top right, tap Delete .
6. Tap Delete to confirm.