celsius to fahrenheit

mattwhy50

how to write a program in visual basic 2008 that displays a Celsius to Fahrenheit conversion table. Entries in the table should range from –40 to 40 degrees Celsius in increments of 5 degrees. Use the formula f = (9/5)*c + 32 to convert Celsius temperatures to Fahrenheit.

debasisdas

What you have tried so far ?

simply add two text boxes
accept value from one
after the calculation display on the other.

MrMancunian

Quote:

Originally Posted by mattwhy50

how to write a program in visual basic 2008 that displays a Celsius to Fahrenheit conversion table. Entries in the table should range from –40 to 40 degrees Celsius in increments of 5 degrees. Use the formula f = (9/5)*c + 32 to convert Celsius temperatures to Fahrenheit.

This sounds like a school assignment to me, so I won't give you a full solution, but I think you should do something with a loop from -40 to 40 with a step 5, a datagridview with two columns and a function that converts the loopvalue to a fahrenheit value.

Good luck!

Steven

iam_clint

Even though this looks like a homework assignment some people learn out of example.

Expand|Select|Wrap|Line Numbers

 
        For c = 0 To 20 Step 2 'makes a loop that starts at 0 and increments by 2 until it reaches 20

            Dim Row As New DataGridViewRow 'declares a new row

            Dim Cell As DataGridViewCell 'sets variable cell as a cell

            Cell = New DataGridViewTextBoxCell() 'creates a new cell

            Cell.Value = c 'sets the value of the cell

            Row.Cells.Add(Cell) 'adds the cell to the row
 
            Cell = New DataGridViewTextBoxCell() 'creates a new cell

            Cell.Value = (1.8 * c) + 32 'does the math (9/5) = (1.8 * c) + 32

            Row.Cells.Add(Cell) 'adds the cell to the row

            DataGridView1.Rows.Add(Row) 'adds the row to the datagridview

        Next

This will go from 0 to 20 in c and convert to f every 2 so 0 2 4 6 8 -> so on
You should be able to get a good start off of it.

celsius to fahrenheit

re: celsius to fahrenheit

re: celsius to fahrenheit

re: celsius to fahrenheit

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