visual basics equal to or grater than

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hi can someone help me with a simple code, i am trying to write a code that says if textbox1 is equal to 0 between 10 then HandDecimal = 1 else if textbox1 is equal to 10.1 through 100 then HandDecimal = 3 else if texbox1 is equal to 100.1 and grater than HandDecimal = 5

here is the code i put, but it does not work for me.

VB

If WeightDecimal = 0 <= 10 Then

        HandDecimal = 1

    ElseIf WeightTextBox.Text = 10 <= 100 Then

        HandDecimal = 3

    ElseIf WeightTextBox.Text >= 100.1 Then

        HandDecimal = 5

    End If

thanks for your answers.

Posted 29-Nov-12 16:49pm

Member 9643632

Updated 29-Nov-12 17:45pm

Sergey Alexandrovich Kryukov

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Sergey Alexandrovich Kryukov · Answer 1 · 2012-11-29T17:53:00

Don't work with TextBox.Text: this is string, not a numeric value; work with, say, double.Parse(TextBox.Text) or double.TryParse(TextBox.Text):
http://msdn.microsoft.com/en-us/library/system.double.parse.aspx[^],
http://msdn.microsoft.com/en-us/library/system.double.tryparse.aspx[^].

What are you trying to say with your "… = 10 <= 100" is totally unclear. Are you trying to assign, compare to zero or check the order? If you need to check the order (as you say, "between 0 and 10"), it should be:

VB

if 0 <= someValue <= 10 then ...
' depending on what you want, omit one or both '=' from '<=' ...

I don't know what exactly to advise: perhaps, before going on, read on the syntax, look at most basic code samples in some manual…

—SA

Aarti Meswania · Answer 2 · 2013-02-12T19:18:00

you probebly want to check WeightDecimal's value should be in 0 to 10
then write condition as below...

VB

If WeightDecimal >= 0 and WeightDecimal <= 10 Then

so that code should be like below,...

VB

If WeightDecimal >= 0 and WeightDecimal  <= 10 Then
          HandDecimal = 1
ElseIf Convert.ToDecimal(WeightTextBox.Text) > 10 and Convert.ToDecimal(WeightTextBox.Text) <= 100 Then
          HandDecimal = 3
ElseIf Convert.ToDecimal(WeightTextBox.Text) >= 100.1 Then
          HandDecimal = 5
End If

Happy Coding!
:)

visual basics equal to or grater than

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