#VBA TEXT BOX INPUT CODE#
When the five parameters are assigned to the ID array, the line 23 code passes the values in the array elements to the BSCall function procedure - lines 37 to 44.
Line 21 uses the Split function with a comma delimiter as the second argument.
Norm_S_Dist(d1, True) - Exercise * Exp(-Rate * Time) *. & "xlf Input Box demonstrator",, " Financial modeling | "įunction BSCall(Stock As Double, Exercise As Double, Rate As Double, Sigma As Double, Time As Double) As Doubleĭ1 = (.Ln(Stock / Exercise) + (Rate + (Sigma ^ 2) / 2) * Time) / (Sigma * Sqr(Time))ĭ2 = (.Ln(Stock / Exercise) + (Rate - (Sigma ^ 2) / 2) * Time) / (Sigma * Sqr(Time))īSCall = Stock *. & "Time to expiration: " & Format(ID(4), "0.0") & " years" & vbNewLine & vbNewLine _ & "Exercise price: " & Format(ID(1), "Currency") & vbNewLine _ & "Stock price: " & Format(ID(0), "Currency") & vbNewLine _ & "With values - " & vbNewLine & vbNewLine _ MsgBox "Theoretical price of call: " & Format(BSCallOpt, "$#,#0.0000") & vbNewLine _ Title:="xlf Option Pricer - Delimited parameters", _īSCallOpt = BSCall(Val(ID(0)), Val(ID(1)), Val(ID(2)), Val(ID(3)), Val(ID(4))) InData = Application.InputBox(Prompt:="Enter the Stock Price, Exercise Price, Risk Free rate, Volatility, Time to Expiration" _ Allows optional default values - returns call price and parameters to a message boxĭim Switch As Boolean: Switch = True '' <<<< Select: TRUE for defaults, FALSE for no defaults (blank) This course is unique in that the weekly assignments are completed in-application (i.e., on your own computer in Excel), providing you with valuable hands-on training.Code 1: Declarations, Sub and Function BSCallDelimitedInputs (lines 5 to 34), BSCall (lines 37 to 44) displays a delimited parameter inputbox. To pass each module, you'll need to pass a mastery quiz and complete a problem solving assignment. Learners who have a foundational understanding of VBA code and programming structures can jump right into Part 2 of the course without taking Part 1 and use the screencasts in Part 1 as reference.Įach module will introduce foundational and broad problems inspired by situations that you might encounter in the real world.
#VBA TEXT BOX INPUT PROFESSIONAL#
txt files 3) automate the import, modification, and consolidation of information from multiple worksheets into a central worksheet as well as the import of information from multiple workbooks to a central workbook and 4) gain experience with creating professional user forms to interface with the user, perform advanced calculations, and manipulate data on the spreadsheet.
#VBA TEXT BOX INPUT HOW TO#
In Part 2 of the course, learners will: 1) learn how to work with arrays and import/export arrays from/to Excel using VBA code 2) learn how to work with text strings and write data to. "Excel/VBA for Creative Problem Solving, Part 2" builds off of knowledge and skills obtained in "Excel/VBA for Creative Problem Solving, Part 1" and is aimed at learners who are seeking to augment, expand, optimize, and increase the efficiency of their Excel spreadsheet skills by tapping into the powerful programming, automation, and customization capabilities available with Visual Basic for Applications (VBA).
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