vba if then statement

I want to write Excel macros to deal with the data, but I am not familiar with VBA language. So I decide the use of Python instead of VBA.At the beginning, I find XLRD,XLWT for Python Excel operations, and that's doesn ' t support Excel macro. Finally I find xlwings.Xlwings-make Excel fly! Scripting: Automate/interact with Excel from Python using a syntax close to VBA. Macros: Replace

VBA, as a scripting language used in Microsoft Office products, is actually powerful because it inherits many of the fine traditions of Visual Basic, such as the introduction of class libraries or ActiveX controls in VBA projects like VB 6. Of course, the components or controls you use in VB 6 can also be used in VBA, such as date input components.

changing the nether will result in an error. 8 9 If you change the array to small, the data in the deleted element is lost. If you pass an array to a procedure by address, do not redefine the size of the array's dimensions within the procedure. Ten OneWhen the variable is initialized, the numeric variable is initialized to0, the variable length string is initialized to a 0-length string (""), while fixed-length strings are used0Fill. The variant variable is initialized to Empty. Each element o

During the VBA programming process, one of the most admirable actions is to look in the "References" dialog box, which is very eye-consuming.I used vb.net to do an executable program, you can add the most commonly used XML file references to the VBA project, you can also save the VBA project references to the XML file collection.See the following dynamic diagram

Iamlaosong Baidu, it is easy to find the Debug. Print explanation and usage introduction. In fact, it is very simple, that isThe code execution result is displayed in the "immediate window" without affecting program execution. VBADuring program debugging, you often need to monitor the value of a variable. Although msgbox can also complete this function, using Debug. Print to display the value of a variable or expression has many advantages, such: 1. The execution of the program is not affected

" ElseIf( A andAge $) Then MsgBox "aged", vbOKOnly,"Judging Results" Else MsgBox "old age", vbOKOnly,"Judging Results" End IfEnd Sub"Select Case Statement"Select Case testexpression[Case Expressionlist-n][Statements-n] ...[Case Else[Elsestatements]]End Select"Code Area"Private SubCase Test ()DimAge as Integer Age=InputBox("Please enter your age","Enter Age window")Select Case Age Case 0 to 6 MsgBox "Childhood", vbOKOnly,"Judging Results"

So far , I have also written a lot of more comprehensive management system (invoicing, personnel management, fixed Assets management, food and beverage management, etc.), to be honest, Excel VBA a lot of knowledge I do not know or useless, I Excel VBA The view is: to use, so point, learn so deep, laborious not? many small partners want to learn VBA , but often in

The VBA method can call the C # object method through COM InterOP. The basic method is to expose the. NET object through COM InterOP, and then you can call the. NET object method and pass the parameter. However, if the parameter contains a double array, VBA will see the following error message."Function or interface marked as restricted, or the function uses an automation type not supported in Visual Basic"

At two o'clock P.M. on October 16, May 11, ubuntu was held in the s201 classroom of the building of the Chinese Emy of Sciences University (Former graduate school) in Zhongguancun, Beijing.More than 13.04 people attended the 300 release celebration. People from all walks of life witnessed the event. At the meeting, Mr. Jin, one of Kingsoft office architects, made a keynote report and declared that Kingsoft had purchased Microsoft's VBA authorization.

As a scripting language used in Microsoft Office Products, VBA is actually very powerful, thanks to its inheritance of many excellent Visual Basic traditions, for example, we can introduce a class library or ActiveX control in the VBA project like VB 6. Of course, the components or controls you use in VB 6 can also be used in VBA, such as The Date input component

Comparison of functions between Visual Basic for Applications and SQL Server Transact-SQL (ADP)Note that the information in this topic applies only to the Microsoft Access Project (. ADP ). The following table compares common functions in Microsoft Visual Basic for Applications (VBA) and Microsoft SQL Server Transact-SQL. For more information about Transact-SQL scalar functions, see the SQL server documentation. Note that the "Promotion wizard" co

Create an Excel Workbook, ALT + F11 open the VBA Editor, create a module, and copy the followingCodeNote: If the prompt variable is undefined, delete the option explicit line. The test has passed. 'Remove VBA encoding ProtectionSub moveprotect ()Dim filename as stringFilename = application. getopenfilename ("Excel file (*. xls *. xla), *. xls; *. xla", "VBA cr

VBA is the editing language, and macros are programs that are saved with VBA code. VBA code starts with a "sub macro name" and a pair of empty parentheses, ending with "End Sub". The module is where the save process is, and a module can hold several different types of processes. objects, workbooks, worksheets, cells, pictures, charts, pivot tables, et

Two days ago, a friend asked me, there is no way to implement a table in Excel dropdowns is the original data, in another form to display the search lines, search keywords can be separated, and the search history recorded?I think, with VBA implementation can certainly ah, but I was thinking, there is no possibility of Excel itself can be implemented, but later did not find that Excel comes with this feature. So think of yourself using

The use of VBA in Excel to remove empty rows and empty columns in the EXCE to delete empty rows and empty columns in a number of ways, relatively simple to delete empty lines, just filter, blank lines to filter out, delete, but it is difficult to delete empty columns. Because you cannot filter by column to delete. Excel does not have thisFunctions. Of course you can use another method, that is, sort by column, sort the blank columns together, and then

The following VBA code allows you to control the range of mouse activity, that is, the range in which the mouse can operate. Where to operate, where can not operate, can be controlled. The code is as follows, annotated. With the ActiveSheet ' with statement, executing a series of statements on a single object . Unprotect ' Remove password-protected sheet protection . cells.locked = False ' unlocks ' all

Sample code1, for the static array demo The code is as follows Copy Code Sub Test1 ()Dim ARR (0 to 9) as IntegerFor i = 0 to 9ARR (i) = iNextFor i = 0 to 9Debug.Print Arr (i)Next' Above will output 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 in Immediate windowErase ARRFor i = 0 to 9Debug.Print Arr (i)Next' Above will output 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 in Immediate windowEnd Sub You can see that the erase statement cleans up t

One of the summary of VBA development experience: using the Range object to design the user interface, vbarange After reading "EXCEL Professional Development", the biggest shock is the author's pursuit of VBA technology and the design of Excel art. Inspired by the author of this book, I also intend to sum up some of my daily development experience to serve as my knowledge reserve and share it on the Interne

What are the differences between VB, VBA, and vbs? Do I need to learn VB before learning VBA?Of course not! You didn't need to learn VB before learning VBA.On the contrary, people who do not have the basic VB are relatively simple in learning VBA, and their ideas will be more clear.You already know aboutProgramIt takes quite some time to transition members to

Non-computer students, but have a small number of data processing tasks and are also interested in computers. I plan to learn VBA, but it is of little use to inform a Computer Major, it is better to directly learn more powerful Python and other scripts. Two questions are raised: 1. isn't VBA worthy of learning? 2. Can I conveniently and efficiently process and analyze Excel statistics using Python? Thank yo