Visual Basic Calculator
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The document provides instructions for developing a simple calculator application in Visual Basic 2010, including changing button text and font properties, writing code to perform addition and display the result in a label, and modifying the code to allow entering two numbers sequentially and displaying the result when the equal button is pressed. Steps are provided for debugging issues, running the program, and extending it to support subtraction, multiplication, and division operations as well.
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However, define the Sum_range argument with the range H3:H26 on the Sales by Store
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Copy and paste the SUMIF function in cell E3 by double clicking the Auto Fill Handle. The function
will show the total sales last year for each region. Enter a formula in cell F3 on the Summary
Report worksheet to calculate the percent change in sales for each region. Your formula should
first subtract the Sales Last Year in cell E3 from the Sales This Year in cell D3.
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Click cell C3 on the Summary Report worksheet This column w.pdf
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Visual Basic Calculator
- 2. Visual Basic 2010 Develop Simple Calculator Command Cal
- 8. Select Button1 and change it's text property to +
- 9. Chang text property for the rest of Buttons to - ,x,/
- 12. Run Time
- 13. There is something wrong here as you can see
- 14. Select all Buttons and change AutoSize property to True
- 15. Chang Font property of TextBox1, TextBox2 & Label1
- 16. Run your program from tool bar or you can press F5
- 17. Run Time Neglect equal button for following code
- 18. From toolbar you can end your program by pressing close button
- 19. Double click on + button and type yellow phrase between Private Sub and End Sub
- 20. Run Time Enter data in txt1 and txt2 then press + button result will be in label1.text
- 21. Modify your code
- 22. Run Time Enter data in txt1 and txt2 then press + button result will be in label1.text
- 25. Subtraction and Division will have the same code
- 26. Now we will use equal button User enter data and select operation then press equal button
- 27. Delete textbox2 User enter 1st number then select operation then enter 2nd number Press equal button … Label1.Text = result