Android Question Alright I need a bit of saving

[brianwiz12]

Hello,

For the life of me I cannot find my code from over a decade ago(VB). All im trying to do is right a simple math code.

One Label -- For Score
Text Box -- Enter Points you get
Button -- Submits the points goes to label and clears textbox.

Repeat until a certain number is reached.

Heres some of the stuff i have tried (its laughable big brain fart happening here)

Private lblscoreone As Label
Private txtscoreone As B4XFloatTextField

One Attempt was
Private btnaddone As Button
    Private n As String
    Private x As String

One Attempt was(Gave me nothing good
Sub btnaddone_click
    
    n = txtscoreone.text
    x = lblscoreone.text
    lblscoreone.Text = (x+n)

End Sub

Another Attempt
Sub btnaddone_click
    lblscoreone.text = txtscoreone.text (This gives me same number)
    lblscoreone.text = txtscoreone.text + txtscoreone.text (obviously doubles crazynes)
End Sub

another attempt
Sub btnaddone_click
    lblscoreone.text = x
    n = txtscoreone.text
    lblscoreone.Text = (x+n)
    n = "" (Clear the N so it can count and not double if you pick a one or two)
End Sub

 

[mangojack]

You're a bit vague with your desired objective , but this will probably spur some added detail of what your trying to do ...

Private btnAddOne As Button
Private txtScoreOne As B4XFloatTextField
Private lblScoreOne As Label
Private Total As Int
Private Target As Int = 500
   
Private Sub btnAddOne_Click   
  If txtScoreOne.text > 0 And IsNumber(txtScoreOne.Text ) And Total + txtScoreOne.Text < Target Then
    lblScoreOne.Text = NumberFormat(Total + txtScoreOne.Text, 0, 0)
    Total = lblScoreOne.Text
    txtScoreOne.Text = ""           
  Else
    Log("You have exceded the target score ...")
  End If   
End Sub

*ps I have edited your view names to be more readable.

 

[aeric]

We can’t add 2 strings to get sum of 2 numbers.

 

[brianwiz12]

Thank you both for the responses. Going to play more. Be back.. yes this has awaken some memory up

 

[mangojack]

We can’t add 2 strings to get sum of 2 numbers.

Why ? The above works.

 

[brianwiz12]

Hello again,

You are very right for some reason i did not explain it properly.


also i found it here --

https://social.msdn.microsoft.com/F...single-text-box-to-get-a-total?forum=winforms

5 posts from the bottom is basically the video i took the screenshots.

 

[aeric]

Why ? The above works.

Ya, you're right.