if there's a way I can verify that a custom add-in is active? My company uses an add-in to allow end users to construct several types of API calls. My program depends on that add-in to be installed. I'd like to try to detect the add-in and halt the program if it's not there.
View 3 Replies
i have two column of dates A & B as shown below.Among these two columns i want to check the existence of a date range 21/08/2009 to 25/08/2009.I want to check where-2 this date range is existing in the given column ....
View 9 Replies View RelatedI have a macro tht deletes sheets from my workbook. How do I check if these sheets exist before deleteing them? Thus so that
Worksheets("MySheetName").Delete
Does not generate an error if "MySheetName" doesnt exist?
i am using VBA to handle a pivottable in excel. i am using pt.PivotFields("Position Status").Orientation = xlHidden to hide a field. but what if this field is not there in the first place? how should i put a "if" clause so that if this field is not there, i can skip this and go to next action?
View 2 Replies View RelatedI have a worksheet with a several pivot tables on it and this number can vary. I want to do, is check if a table with a given name exists, and if it doesn't create it, but if it does, to just .RefreshTable. I tried to use
View 2 Replies View RelatedI d like to test for the existence of text in range D5 to D10000 for example
I may have this 49000897890VGN21SP. VGN21SP is text so I d like to spot it
it may also exist on its own VGN21SP can you suggest me with a macro?
like this one
Sub DeleteNAs()
Dim C As Range
For Each C In ActiveCell.CurrentRegion
If C.Text = "#N/A" Then C.ClearContents
Next C
End Sub
The workbook will consist of at least two pages:
1. A user input page
2. A records page
On the user input page, there will be two fields to enter information in... one for an exact address (ex: 600 n. nowhere) and one for a casual address (ex: On Nowhere street south of Anywhere Blvd). On the records page, I'm going to keep all the addresses and their corresponding casual addresses so that in the future, I don't have to keep inputting both.
What I'm looking to do is have a formula/function/vba code check the exact address against my records for it already existing -- and if so, pulls the corresponding casual address. For example, if last week I entered 600 n. nowhere and then transferred it into my records and then this week, I again entered 600 n. nowhere, the workbook would find the record and place the casual address for me.
I am trying to check for the existence of a record in an access table and do one of the following:
1. If the record exists, overwrite it in the table.
2. If the record doesn't exist, add it to the table.
I'm having real difficulty with the VBA code to check an Access table for the existence of a specific record, and then overwrite. I can do it with dates, but I'm looking for a unique record ID "300112_1_II" and it's trowing up a "Type mismatch" error.
For testing purposes, I'm using the following parameters:
Field = Field_1
Table = TBL_1
Record ID = Test_Record
Basically, I want to check Field_1 for the existence of Test_Record and then either edit the other fields in the record or add a new record, depending upon what it finds.
I need to perform a lookup with multiple criteria.
I am attaching a sample file.
Sheet 1 contains 3 columns
A - Report
B - Name
C - Date
Sheet 2 contains 2 columns
A - Name
B - Date (where results are to be placed)
Basically, I would like column B, Sheet 2 to be populated with the Date from Sheet 1, column c if . . . .
2 criteria
1) column A, sheet 2 matches column B, sheet 1 and
2) column A, sheet 1 = ABC
I keep getting a FALSE or #N/A results.
I use the code below to check and see if a sheet exists or not when a workbook is opened. If it does not, continue. If it does I need to run a different sub on it.
Twist, I need to check for a hidden sheet. How would I chg the code to do this?
Private Sub Workbook_Open()
'Also need to check the code in the userform. Has On.Time command.
'SplashForm.Show
Sub Sheet_Test_1()
Dim sh As Worksheet
On Error Resume Next
Set sh = ActiveWorkbook.Sheets(" total")
If Err.Number <> 0 Then
MsgBox "The sheet doesn't exist"
Err.Clear
On Error Goto 0
Else
MsgBox "The sheet exist"
End If
End Sub
I worked out the code below. I supposed to check the date entered in the text box, if that date is greater than the date in cell A2, is supposed to pop up a message box, but is only half working.
For example if I enter 3/1/2013, the code works, but if I enter 1/1/2014 it will not work, it thinks the date is OK and goes on to to the Else statement. In other words, is only looking at the first part (month and day) of my date and ignoring the fact that the year is in the future.
VB:
Dim frmDate As String
Dim toDate As String
Set ws = Sheets("Dashboard")
frmDate = frmEnterDate.txtReportEffectiveDate.Value
toDate = frmEnterDate.txtReportEffectiveLastDay.Value
[Code].....
I found some username and password login code that I am editing for my needs, but I am having some trouble with it. I keep getting run time error '448': Named argument not found on the following line:
MatchCase:=False, SearchFormat:=False)
[Code] .....
I have also attached my workbook.
Equipment Return Log.xlsm
I have a code to verify the user name and password, what I want is counting the times the user enters wrong password and show a msgbox when he enters three continuous wrong passwords:
I have created the following lines which are part of a long code, the code is actually running without errors, but it is not showing the msgbox,
Anyway, I am basically done with a program which looks for one condition and displays an email to send as a reminder.
What I need is to have an if/then statement which checks a column in the spreadsheet and if the cell in the column states "closed" then an email is NOT displayed/sent. It seems whenever I run the macro, an email appears even if the cell for that row reads "closed."
My if/then statement in question lies following my note " 'here lies my current dilemma to solve"
Code:
Sub ThreeDayEmailTest()
'
' ThreeDayEmailTest Macro
[Code]....
I want to do is have a formula that will return a result if the cell contains a full stop "." and the at symbol "@". Something like a countif contains, but I'm struggling to find a solution where it contains both symbols.
I'd like the formula to return a 1 it finds both symbols, and a zero if it doesn't find both symbols.
I have an Excel VBA routine which opens another Excel file as a part of the routing. For example:
' Beginning of the code.
Workbooks.OpenText Filename:= Range("log_file").Value, Origin:=xlWindows
' Rest of the code.
The problem I run into is when the user does not have access (via Windows Active Directory) to the file located in the "log_file" range. They usually will get the old runtime error 1004. I can easily trap that error but err 1004 is used so many other times, I don't want to mistakenly trap it as something else. Does anyone know of a way to verify and/or check if the user has read/write access to a file (or folder) before opening it?
I need to PAUSE my VBA code (about halfway through) in order to verify some calculations before I can allow the macro to finish running. If the numbers are correct, then I'd like the macro to finish running accordingly. However, if the numbers are incorrect, I need to be able to search my Excel file for the error (the error would be due to a format issue with the data that I pulled in), fix the error, and then let the macro finish running from the point it was paused.
Right now, I've got a Message Box that pops up asking me if the numbers are right and I have to answer YES or NO. I always answer NO so that the macro crashes -- this allows me to check the excel file without having to stop the macro. Once I've fixed the data problem, then I go back into my code and let it run to its conclusion.
I am trying to create a log-in page on a userform, frmlogin in "sheet3." The userform is simply a textbox, Username (txtuser) and a textbox, Password (txtpass). Command Button is cmdcheck
I want the User to enter their username and password and for my macro to verify that they match referencing data in a seperate worksheet, (Sheet6).
Upon verification I want the user to be unloaded on "sheet1"
I am currently getting this message: "unable to get vlookup property of the worksheetfunction class"
VB:
Private Sub cmdcheck_Click()
Dim Username As String
Username = txtuser.Text
[Code]....
I am looking to use the formula's to determine if the contents of a cell, match or meet a given formula.
In this case, 3 alpha + 3 numeric, e.g. ABC123.
I would want it to return a TRUE or FALSE.
I've done it the long way by tearing apart into the 1st through 6th characters, but would enjoy a more succinct method.
How to use VB to get the name off the CAC card to verify their identity?
View 1 Replies View RelatedI have a list of all employees and the start date and end date they had an specific salary some dates overlap because they were working in different projects at the same time. I am looking for a function that will verify if any dates are overlapping for each employee. Some will have only one or two rows others have several rows. Here is the sample of the data?
RESOURCE ID
START DATE
END DATE
100000
12/26/1986
6/30/1994
[Code] .........
I have a textbox on a userform in which I want the users to enter a valid time, such as "1:20" or "0:15". How can I test this input to verify it is a valid time? Also, after this time is entered, how do I subtract it from the current time which I am displaying in another box>
View 6 Replies View RelatedI keep getting a compile error saying that my argument is not optional, stopping on FindFolder. I am using the following to verify that a folder named with the current Fiscal Year exists before my script runs. If the folder does not exist then it needs to be created.
_____________________________________________________
Private Sub CommandButton1_Click()
CurMonth = UserForm1.ComboBox1.Value
Fyear = UserForm1.TextBox2.Value
' Prevents script from running if no Fiscal Year is entered
' or month is chosen
If CurMonth = "" Then
Dialog1
ElseIf Fyear = "" Then
Dialog2..............
How would I verify a postcode format that starts with a number followed by one or two letters, space, number, letter, letter, if correct displays correct if incorrect displays incorrect
View 14 Replies View RelatedI would like to use conditional formatting verify that the lines of data being pulled from my application into Excel, but totaled using "=sum" are equal to totals pulled directly from my application. I believe that I should be able to use conditional formatting but am not sure how to make the formula work correctly.
To illustrate my problem: I have cells A1 (a total of a range), A2 (also a total of a range) and A3 (total of data pulled directly into my Excel report). In cell A3 I would like to verify that lines A1 + A2 - A3 = 0. This I can do without any problem, but there is rounding involved. The total of the above formula should be between -1 and 1 and still show as correct. I want the number in A3 to show up in red/bold when incorrect.
I have an Excel VBA macro which calls a stored procedure. The stored procedure calls a SQL agent, which in turn calls an SSIS package. All I need from the Excel VBA code is to ensure that the SSIS package ran successfully. How do you develop a VBA code to let the user know that the job either failed or succeeded after the user executes the Excel macro? Also, is there a need for a recordset in the VBA code?
View 2 Replies View Relatedi need to make a formula for excel which will verify if my actual value falls within a specific range. for instance if my value is 0.15 and the allowed range is 0.145 to 0.155 then i want to display the number zero in the cell however if the actual number is above or below the range i want to calculate the amount of deviation from the range
View 2 Replies View Related I have a command button that will run paste a value in a specified cell but I also need it to check for the next open cell and paste the data if the previous cell in a specifid rage is already filled with data. Here is my code I have below. *jumps with Joy* My Range is E6 to E10
VB:
Private Sub CommandButton1_Click()
Dim f As Double
Dim t As Double
[Code].....
I'm trying to make a converter between about 8 various types of values. These are not units like Km or miles or something like that, but rather numbers that represent a specific "hardness value" on a variety of scales (to name a few: HRC, HRA, K)
What I've been doing so far is plotting the two types against eachother and then getting the best trendline I can so that I can use that formula to convert between the two with relative certainty. (for example, when plotting HV vs HRC my fourth order polynomial trendline with an Rsquared of 1 is y=0.0001x4 - 0.0188x3 + 1.0768x2 - 20.709x + 350.69)
My questions comes up where I was hoping to make a window or box of some sort allowing the user to input a numeric value, then selecting the Input units and the hopeful output calculated units, and have the box spit back to the user the conversion.
I want to be able to create a range of VBA userforms to quickly perform long tedious tasks. I want these userforms to be accessed from a nice tidy toolbar.
I have done this and it looks nice and works well. What I would like to be able to do is have my custom toolbar of userform controlled functions be transferable so that if someone else wants my toolbar and attached functions they can install it easily much the same way you can do with an add in.
Is this sort of thing possible or does it require them to manually install all my userforms, modules and toolbar? If it is possible what sort of things should I be looking at?
