Convert Characters To Numeric
Jul 15, 2006
I don't know VBA and I am not a programmer.
I have a table with locations identified by latitude and longitude.
I have separate fields for degrees minutes seconds and decimal degrees.
For example, 50 degrees 30 minutes 0 seconds is also stored as
50.5 degrees. I have a radial search query that finds all targets
within a given distance from a location. The three fields input by the
user are latitude, longitude and distance. The problem is the query
only works with decimal degrees. I want the user to be able to
input in a format like "50 30 0". How do I convert a character string
with non-numeric characters to a numeric string?
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Feb 16, 2008
Hi
I wish to check my phone number fields for non-numeric characters.
If the field contains 0-9 then I want to keep the field otherwise I want to replace the contents with a null.
Can you please help?
Noel
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Aug 24, 2006
Does anyone know the syntax to count the number of characters in a numeric field?
If not, how about counting the number of characters in a string?
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Aug 24, 2013
I have created a new simple db in Access 2007.
In the Reports, when I go to print preview or even print it none of the numeric characters are displayed.
It does not seem to matter if the character is in a numeric field or a text field and only seems to be characters 0 1 2 3 4 5 6 7 8 9.
In the fields with a negative value the - sign is dispayed!
I have checked and appears to be only Access this is occurring with (Excel seems fine).
I have checked another database and it happens there as well.
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Nov 7, 2013
Is there an easy way in VBA to loop through a recordset and determine if the text string in a text field includes numeric characters?
I'm trying to do something like this:
Code:
Do Until rst.EOF
rst.Edit
If Left(rst!FldText,10) contains any numeric characters Then
rst!FldType = "Mixed"
ElseIF Left(rst!FldText,10) contains "PO" Then
rst!FldType = "PO"
Else
rst!FldType = "Std"
End If
rst.Update
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Feb 6, 2014
I have been downloading .csv files from a construction website that we use to following projects as they develop. I import the file into Excel and then want to bring it into my database. The issue is with two fields I have that are numeric, however, when downloaded into Excel, the information in the two fields now have an (')added to the beginning and end of the string, i.e. and the second field has an (') and (-) to the data.
'201400409710'
'201300697683'
The second field is a zipcode field that comes in like this:
'14063-1127'
'14222-1004'
I would like to design a query to strip the ' from each field as well as the (-) in the zipcode field.If I have to write 2 separate queries that is fine.
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Mar 11, 2008
Im trying to construct a query which returns a field that has 21 different types of values.
Is there a way to assign a text value to each numeric value when the results are displayed?
Eg: 21 = "Local Sales", 22 = "National Sales", 23 = "International Sales".. and so on.
Ive looked at the Choose and IIF functions but I cant seem to work it out
..............
Anouther little problem, which should be basic. I want to exclude certain records with values such as 31 and 41 and 42.
When i type <> 31 or <> 41 <> 42 in the criteria they are all still displayed. Although when I type one of those criteria by themselves they ARE EXCLUDED. Is there something dumb I am missing here??
thanks in advance.
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Sep 25, 2013
I would like to know how to limit a field on a form to only Alpha Numeric characters.
Example: ~AAUZNTO
This would be scanned by a bar code and I want the field to show only this when scanned: AAUZNTO
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Nov 10, 2005
I have two memo field in a table. I have to calcluate the sum of the two memo fileds. Here is my sql
Select sum (amt1+amt2) as tot from employee group by id;
I am getting error cannot have memo fields in aggregate function.
How do I convert the memo fields to numeric in sql query and caculate the sum.
Thanks.
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Feb 19, 2015
I am trying to create a custom input mask using both text and numeric characters for a form.
Example would me ABCD-12345678. However the first 4 letters would would need to be able to change.
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Aug 16, 2014
I have an ms access Database(2013 version). There are about 10000 records. There are some columns with field property of "short text" but contains the values like that 0.4,7, 9.0 etc I would like to convert the "short text" into "double" without loosing information.
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Aug 28, 2012
I have a DB containing over 4 million rows of data, each with a SALES_PERIOD based on YYMM. Our Developers set it up as Text, and index this item accordingly, I would like to format as numeric with the lead zero to allow quicker indexing, but when I format it it returns to text this is the formula I use?
Format((Val([SALES_PERIOD])), "0000")
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Mar 11, 2014
I have a text field having data i-e HO-1, HO,2, ACW-25 and so on. The field name is nBadge_num and is Unique. The data in this field is sorted automatically like 1, 10, 11, 12, 13, 2, 3, 4, 5...because this is the text field.
The number on the form is automatically generated, when the user type HO- for example on field exit event. The last number will generate like HO-5.
Code for automatic number generation is:
Dim dbs As Database, rst As Recordset, Response
Set dbs = CurrentDb
Set rst = dbs.OpenRecordset("SELECT Max(Right([nBadge_Num],Len([nBadge_Num])-" & Len(Me.NBadge_Num) & ")) AS MaxNo " _
[Code]....
My problem is when the number is generated it give HO-5 instead of HO-14, How can I sort the numeric part of the field ?
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Nov 12, 2007
Hi,
Complete newbie question, I have various yes/no boxes that i want to give a numeric value. The i want to add up these numbers and report it back to a text box.
Any help you can offer would be greatly appreciated.
Thanks in advance
Martin
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Apr 9, 2007
We still use Visual dBase 5.6 for most all of our database operations. We were considering the change to Access 2007.
I was wondering about numeric fields. There are like four different options of numeric fields. Which would I choose for just a plain number field? Also how do I set a fixed field width?
Thanks for any help. I hope this is in the correct spot.
Bob
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Aug 15, 2007
I am using a linked Excel sheet that has formulas linked to fields in Access. Some of my cells (formulas) don't have any information that is being auto populated, therefore empty; however, Access is reading the cells and giving an error message "Numeric Overflow".
Does anyone have a solution to this?
Thanks for your help.
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Nov 2, 2004
Numeric format was set to
$Currency 2 decimals
after getting the input form to work...
the numbers now round to the nearest dollar?!*?
What could I have messed up?
Any help appreciated.
Sink or Swim
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Aug 28, 2015
I have tons of values for example...
043401792930179293000000000000
486934620469284720452458733452
548065110164648465132013541355
I only want to keep the values in red. 2nd, 3rd and forth columns of each value. Is there some sort of Trim I can do?
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May 18, 2005
Trying to do the following:
Having built a table of customers, I need to have an automatically generated ID number for each that IS IN ORDER - which rules out Autonumber and it's gapping tendencies. So, I've developed a new CustID field and set it to "Number", and now just need to figure out how to get it to pull the previous entry and add "1" to it. So it would look like this:
CUSTID NAME
1 Bob
2 Fran
3 Phil
4 Tom
5 (ready for next entry)
Any way to use a function I don't know about, or program some type of solution? Thank you
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Jun 21, 2005
I have made my Search Form that will search through my tables, some how I have a syntax error for the following: year, Section and ID, these fields are not text I use numeric values so I think the search is not working for that reason, I am not sure how can I fix it though do I have do add val() or sth.
Private Sub Command8_Click()
On Error GoTo Command8_ClickError
Dim db As Database
Dim rs As Recordset
Dim rs2 As Recordset
Dim strWhereCondition As String
Dim strSql As String
strWhereCondition = ""
strSql = "Select distinct Id From AcademicVideo Where True "
'================================'
If Not IsNull(ID) And Trim(ID) <> "" Then
strSql = strSql & " And [Id] = " & [ID]
End If
'================================'
If Not IsNull(Course) And Trim(Course) <> "" Then
If InStr(Course, "*") = 0 Then
strSql = strSql & " And [Course] = '" & [Course] & "'"
Else
strSql = strSql & " And [Course] like '" & [Course] & "'"
End If
End If
'================================'
If Not IsNull([Format]) And Trim([Format]) <> "" Then
If InStr([Format], "*") = 0 Then
strSql = strSql & " And [Format] = '" & [Format] & "'"
Else
strSql = strSql & " And [Format] like '" & [Format] & "'"
End If
End If
'================================'
If Not IsNull([Title]) And Trim([Title]) <> "" Then
If InStr([Title], "*") = 0 Then
strSql = strSql & " And [Title] = '" & [Title] & "'"
Else
strSql = strSql & " And [Title] like '" & [Title] & "'"
End If
End If
'================================'
If Not IsNull([Lecturer]) And Trim([Lecturer]) <> "" Then
If InStr([Lecturer], "*") = 0 Then
strSql = strSql & " And [Lecturer] = '" & [Lecturer] & "'"
Else
strSql = strSql & " And [Lecturer] like '" & [Lecturer] & "'"
End If
End If
'================================'
' If Not IsNull([Section]) And Trim([Section]) <> "" Then
' If InStr([Section], "*") = 0 Then
' strSql = strSql & " And [Section] = " & [Section] & "'"
' Else
' strSql = strSql & " And [Section] like " & [Section] & "'"
' End If
' End If
'================================'
If Not IsNull([Semester]) And Trim([Semester]) <> "" Then
If InStr([Semester], "*") = 0 Then
strSql = strSql & " And [Semester] = '" & [Semester] & "'"
Else
strSql = strSql & " And [Semester] like '" & [Semester] & "'"
End If
End If
'================================'
If Not IsNull([Year]) And Trim([Year]) <> "" Then
If InStr([Year], "*") = 0 Then
strSql = strSql & " And [Year] = " & [Year] & "'"
Else
strSql = strSql & " And [Year] like " & [Year] & "'"
End If
End If
'================================'
If Not IsNull([Description]) And Trim([Description]) <> "" Then
If InStr([Description], "*") = 0 Then
strSql = strSql & " And [Description] = '" & [Description] & "'"
Else
strSql = strSql & " And [Description] like '" & [Description] & "'"
End If
End If
'================================'
Set db = CurrentDb()
Set rs = CurrentDb.OpenRecordset(strSql, dbOpenSnapshot)
' If (rs2.RecordCount = Null) Then
' MsgBox "Enter A valid Record"
If (rs.RecordCount = 0) Then
MsgBox "Could Not found "
Else
strWhereCondition = "[Id] In (" & rs!ID
Do While Not rs.EOF
strWhereCondition = strWhereCondition & ", " & rs!ID
rs.MoveNext
Loop
strWhereCondition = strWhereCondition & ")"
End If
rs.Close
If strWhereCondition <> "" Then
DoCmd.OpenForm "ACVideo", acNormal, , strWhereCondition
DoCmd.Close acForm, "Search AcVideo"
End If
Exit Sub
Command8_ClickError:
MsgBox Err.Number & " " & Err.Description
Resume Next
End Sub
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Jan 17, 2006
Hi,
Strange but true.
I am trying to numeric data types on my access 2000 where I could input values in table like 0.3567 or 2.3454
Anyway any values of this kind with 4 decimal places. however somehow the values always get rounded to number + 4 zeros as of example:
if I put 0.756769 I want it to be as 0.7568 but I get 1.0000
I don't understand this. Can anyone help please?
I have not used access for ages and I seemed to be forgeting all this stuff.
Thanks
dfuas
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Jul 12, 2006
Guys, When I generate an excel sheet through vb.net code, I get a Numeric Field OVerflow when the values generated contain a date!
my database is ms access...
The problem is that each excel sheet generated has different columns, depending on what columns the user selects to view. for example: if the user chooses name, age and date, the date would appear on the 3rd column, if the user chooses name, nationality, age, family name, date, then the date would appear on the 5th column, etc.....
Does anyone know the way around this??
thanx!
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Nov 5, 2007
Hello,
I have a little problem. I am using th sendObject command where 'str_Body' is the concatenated body of the message. It contains some fields from an open form. When opening the email, the value of the numeric fields do not appear exactly in the same format as they look on the form (how they should be). For instance in the form I have number "$293.80" and when opening the email this value becomes only "293.8". Is there anyway that I can fix this up?
Thank you everyone
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Mar 4, 2008
Hello there,
In excel spreadsheet, when I eg type in a numeric column 10 1500 so on, I would column11 appear text such as one thounsand and five hundred. How can I convert this?
Would that be possible?
Thank you in advance
Cheers
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Oct 6, 2005
Hi All,
This question has probably been asked before, but couldn't find a related topic. My question:
How can I import long numeric values (integers) greater than 2,147 billion (standard long integer). I tried a lot, but couldn't find the answer.
Thanks.
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Nov 25, 2007
I have linked One of My access Table with Excel. I am running the upend Access query to insert record from this table(Table that is linked with Excel table) into another access table. Whenever I run this query I get error "Numeric Value Overflow" nsg box. I checked the data types of all fields in excel and Access table and they are compitable. I am not getting any problem in Linked table. Problem occurs only when I run Append query. Plz help me on this. I wasted my 1 whole day on this problem.:o
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