Here is my (not working) attempt to only enable
the OKButton if all entries in col2 of the listbox
are filled with text values

More correctly, if there is a value in col1, then
there should be some value against it in col2.

Private Sub OKButton_Click()
Dim i As Integer, missing As Integer

lbDataCode.BoundColumn = 2
missing = 0
For i = 0 To lbDataCode.ListCount - 1
If lbDataCode.Value = "" Then
missing = missing + 1
End If
Next
If missing 0 Then
'more values are required
MsgBox ("You must complete all Fields _
in Column 2, before you exit.")
OKButton.Enabled = False
Else
OKButton.Tag = "Selected"
CancelButton.Tag = ""
Me.Hide
End If
lbDataCode.BoundColumn = 1

End Sub

How do I test for 'empty' values, please?

Regards.


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Private Sub OKButton_Click()
Dim i As Integer, missing As Integer

'lbDataCode.BoundColumn = 2
missing = 0
For i = 0 To lbDataCode.ListCount - 1
If lbDataCode.List(i,0) < "" and _
Trim(lbDataCode.List(i,1))="" then
missing = missing + 1
End If
Next
If missing 0 Then
'more values are required
MsgBox ("You must complete all Fields _
in Column 2, before you exit.")
OKButton.Enabled = False
Else
OKButton.Tag = "Selected"
CancelButton.Tag = ""
Me.Hide
End If
'lbDataCode.BoundColumn = 1

End Sub

--
Regards,
Tom Ogilvy



"Stuart" wrote in message
...
Here is my (not working) attempt to only enable
the OKButton if all entries in col2 of the listbox
are filled with text values

More correctly, if there is a value in col1, then
there should be some value against it in col2.

Private Sub OKButton_Click()
Dim i As Integer, missing As Integer

lbDataCode.BoundColumn = 2
missing = 0
For i = 0 To lbDataCode.ListCount - 1
If lbDataCode.Value = "" Then
missing = missing + 1
End If
Next
If missing 0 Then
'more values are required
MsgBox ("You must complete all Fields _
in Column 2, before you exit.")
OKButton.Enabled = False
Else
OKButton.Tag = "Selected"
CancelButton.Tag = ""
Me.Hide
End If
lbDataCode.BoundColumn = 1

End Sub

How do I test for 'empty' values, please?

Regards.


---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.520 / Virus Database: 318 - Release Date: 18/09/2003

Many thanks for that.

Regards.

"Tom Ogilvy" wrote in message
...
Private Sub OKButton_Click()
Dim i As Integer, missing As Integer

'lbDataCode.BoundColumn = 2
missing = 0
For i = 0 To lbDataCode.ListCount - 1
If lbDataCode.List(i,0) < "" and _
Trim(lbDataCode.List(i,1))="" then
missing = missing + 1
End If
Next
If missing 0 Then
'more values are required
MsgBox ("You must complete all Fields _
in Column 2, before you exit.")
OKButton.Enabled = False
Else
OKButton.Tag = "Selected"
CancelButton.Tag = ""
Me.Hide
End If
'lbDataCode.BoundColumn = 1

End Sub

--
Regards,
Tom Ogilvy



"Stuart" wrote in message
...
Here is my (not working) attempt to only enable
the OKButton if all entries in col2 of the listbox
are filled with text values

More correctly, if there is a value in col1, then
there should be some value against it in col2.

Private Sub OKButton_Click()
Dim i As Integer, missing As Integer

lbDataCode.BoundColumn = 2
missing = 0
For i = 0 To lbDataCode.ListCount - 1
If lbDataCode.Value = "" Then
missing = missing + 1
End If
Next
If missing 0 Then
'more values are required
MsgBox ("You must complete all Fields _
in Column 2, before you exit.")
OKButton.Enabled = False
Else
OKButton.Tag = "Selected"
CancelButton.Tag = ""
Me.Hide
End If
lbDataCode.BoundColumn = 1

End Sub

How do I test for 'empty' values, please?

Regards.


---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.520 / Virus Database: 318 - Release Date: 18/09/2003






---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.520 / Virus Database: 318 - Release Date: 18/09/2003