Android Question Save and auto Load Text

S

Sergey_e

Member
Guys, help the beginner.
I want to write a simple program. Text field and button.
We write a short word in the text field. Press the button and save the word.
I would like to save the text and put it in the text box when you open the program.
Tried different code. Nothing works.
 
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Erel

B4X founder
Staff member
Licensed User
Longtime User
Sergey_e said:
Tried different code. Nothing works.
Click to expand...
You need to show us what you have tried and tell us what happened.

B4X: 
Sub Activity_Create (FirstTime As Boolean)
  Activity.LoadLayout("1")
  If FirstTime Then
    If File.Exists(File.DirInternal, "1.txt") Then
      EditText1.Text = File.ReadString(File.DirInternal, "1.txt")
    End If
  End If
End Sub

Sub Button1_Click
 File.WriteString(File.DirInternal, "1.txt", EditText1.Text)
End Sub
 
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