Re: [MS_AccessPros] Searc VBA is bring a Data Mismatch error

 

guess I left out a bit

strWhere & "[MyDateField] <= #" & [myDateField] & "#"

where <= is whatever operator you need

~crystal

On 9/5/17 12:58 PM, crystal 8 strive4peace2008@yahoo.com [MS_Access_Professionals] wrote:

hi Art

try:
Const conJetDate = "\#mm\/dd\/yyyy\ hh:nn:ss\#"

... out of curiosity, though, why are you worrying about format when they are already in the American format?   ... you should be able to just add # delimiters around the date; Access will implicitely convert it since it is already American format.  Think of it this way: # is for number, and internally, date is stored as a number, but displayed as text.  Therefore, # are used around data that is a date to let Access know to change it to a number.

strWhere = strWhere & "#" & [myDateField] & "#"

respectfully,
crystal
 
~ have an awesome day ~

On 9/4/17 5:09 PM, dbalorenzini@yahoo.com [MS_Access_Professionals] wrote:

I have the following vba code that searches a form which I found on allen browns page:

 

    Dim strWhere As String                  'The criteria string.
    Dim lngLen As Long                      'Length of the criteria string to append to.
   Const conJetDate = "\#mm\/dd\/yyyy\#"   'The format expected for dates in a JET query string.

'Date field example. Use the format string to add the # delimiters and get the right international format.
    If Not IsNull(Me.txtStartDate) Then
        'strWhere = strWhere & "([DateEntered] >= " & Format(Me.txtStartDate, conJetDate) & ") AND "
        strWhere = strWhere & "([DateEntered] >= " & Format(Me.txtStartDate) & ") AND "
    End If
   
    'Another date field example. Use "less than the next day" since this field has times as well as dates.
    If Not IsNull(Me.txtEndDate) Then   'Less than the next day.
       ' strWhere = strWhere & "([DateEntered] < " & Format(Me.txtEndDate + 1, conJetDate) & ") AND "
       strWhere = strWhere & "([DateEntered] < " & Format(Me.txtEndDate + 1) & ") AND "
      
    End If

I know its the constant conJetDate but I do not know how to adjust to work with my DateEntered field which stores data as 8/29/2017 3:11:28 PM. I have tried it with the conJetDate and with out and they both fail. Any ideas?

Thank you ,

Art Lorenzini

SD

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Posted by: crystal 8 <strive4peace2008@yahoo.com>

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