Calculator

Question

Calculator

JuiceMiner66 1

Arkadaşlar ben bir hesap makinesi kodladım ve bu makinede Virgüllü toplama ,çıkarma çarpma veya bölme yapamıyorum.Mesela 8,6*7,2 diyorum Makine bunu 8*8,6 olarak
algılayıp çarpıyor.Yardımınız lazım lütfen. - Türkçe

Hi. I designed a Calculator and I cannot multiply, subtract, add or divide by commas in this Calculator. For example, I'm typing 8.6 * 7.2. However, this process is detected as 8 * 8.6. Please help. - English

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Karen Payne MVP 35,611 Reputation points Volunteer Moderator

2021-02-08T21:45:42.207+00:00

Hello,
Can not assist without seeing your code.
JuiceMiner66 1 Reputation point

2021-02-14T16:11:01.41+00:00
Private Sub Virgül_Click(sender As Object, e As EventArgs) Handles Virgül.Click
isaret = "comma"
sayi1 = TextBox1.Text
Label1.Text = sayi1 & " , "
TextBox1.Text = ""

M.Enabled = False Z.Enabled = False End Sub
Xingyu Zhao-MSFT 5,381 Reputation points

2021-02-15T03:10:28.087+00:00

Hi @JuiceMiner66 ,
Since decimal point is '.' instead of ',' , do you consider replacing ',' with '.' in your code?
Besides, could you provide more related code here? It will help others reproduce your problem.

2 answers

Karen Payne MVP 35,611 Reputation points Volunteer Moderator

2021-02-08T21:45:42.207+00:00

Hello,
Can not assist without seeing your code.
JuiceMiner66 1 Reputation point

2021-02-14T16:11:01.41+00:00

Private Sub Virgül_Click(sender As Object, e As EventArgs) Handles Virgül.Click
isaret = "comma"
sayi1 = TextBox1.Text
Label1.Text = sayi1 & " , "
TextBox1.Text = ""

M.Enabled = False Z.Enabled = False End Sub
Xingyu Zhao-MSFT 5,381 Reputation points

2021-02-15T03:10:28.087+00:00

Hi @JuiceMiner66 ,
Since decimal point is '.' instead of ',' , do you consider replacing ',' with '.' in your code?
Besides, could you provide more related code here? It will help others reproduce your problem.

Answer 1

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Answer 2

Adrian Bowles 91

I believe it may be a localization issue. In VB.NET the decimal separator is a period and a group separators is a , however in some locales this is not the case and they are different.

The following discussion details some potential ways to handle it.
detect-culture-of-number-in-vb-net-i-e-period-or-comma-for-decimal-point-thou

Seeing your code will help pinpoint the best way to handle it.

JuiceMiner66 1 Reputation point

2021-02-14T16:09:26.137+00:00

Thanks, but that didn't work, I'm throwing you the code image
Adrian Bowles 91 Reputation points

2021-02-14T17:46:34.483+00:00

You still haven't really detailed what you're trying to achieve. Here's an example that has a combobox, button a couple of textboxes, and a couple of labels. It works with two cultures (US in which period is a decimal separator and danish in which, is a decimal separator). Within the VB language syntax, the decimal separator is always. when your coding so you need to convert these strings from their localized string to an internal value of double - do the arithmetic and write the result. I write the result in a localized and standard string. It's not perfect but will show you a way to handle the localized strings to perform arithmetic operations.

67853-sample.txt