Saving Previous Unbound Field Values

Oct 5, 2005

hi

i have a form (A) with some unbound combo boxes which generate a subform (continuous) recordsource and the records output

after i filter the subform, i click on a subform record and open another form (B), and close form (A)

i do a bit of editing on form (B), then i click a button to go back to form (A).

is it possible to open the form (A), with the unbound combo boxes values at the same value as when form (A) was last closed, and as such the subform records output as per when the parent form (a) closed

if this is possible i can then have a button on form (B), to go to the next or previous record on the form (A) subform

apologies if this sounds confusing, many thanks in advance

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Saving Values In An Unbound Form

Aug 24, 2007

I have a form that has unbound text box controls. The user enters numeric data in each of these text box controls. I want to be able to store the values that the user enters for future use. I am using the following code which was provided on Richard Killey’s web site.
The problem is that the values that the code stores in the unbound text boxes is populated back as text values rather than numeric values.
Here is the code that saves the values.
Code:Private Sub cmdSave_Click() '--- only process Save if there is data in scheme name If IsNull(txtScheme) Then MsgBox "Please Enter A Scheme Name" txtScheme.SetFocus Exit Sub End If Dim rst As Recordset '--- use the primary key (which is always an autonumber field) to find the record '--- if it is a new record, this will find no records, as txtID will be 0 Set rst = CurrentDb.OpenRecordset("select * from tblschemes where ID=" & txtID) If chkNew = True Then '--- do we add a new record and save an existing one rst.AddNew Else rst.Edit End If '--- transfer data from text boxes to table fields rst!MVol = txtMVol rst!TVol = txtTVol rst!WVol = txtWVol rst!ThVol = txtThVol rst!FVol = txtFVol rst!SVol = txtSVol rst!SuVol = txtSuVol rst!Scheme = txtScheme rst.Update '--- save the record rst.Close '--- close the recordset Set rst = Nothing '--- reclaim the memory the recordset was using chkNew = False '--- reset the new flag '--- enable the list box and the Add New button and the Close button '--- must be done before moving focus to the list box lstData.Enabled = True cmdAddNew.Enabled = True '--- make sure the newest data is in the list box lstData.Requery '--- set the focus to the list box lstData.SetFocus lstData = lstData.ItemData(0) Call lstData_AfterUpdate '--- disable the text boxes and the Save button, and make Edit button enabled txtMVol.Enabled = False txtTVol.Enabled = False txtWVol.Enabled = False txtThVol.Enabled = False txtFVol.Enabled = False txtSVol.Enabled = False txtSuVol.Enabled = False txtScheme.Enabled = False cmdSave.Enabled = False cmdEdit.Enabled = True End Sub
And here is the code that populates the values back into the unbound text boxes after an update.
Code:Private Sub lstData_AfterUpdate() '--- whenever a new item is chosen in the list box, display the data in text boxes txtScheme = lstData.Column(1) txtMVol = lstData.Column(2) txtTVol = lstData.Column(3) txtWVol = lstData.Column(4) txtThVol = lstData.Column(5) txtFVol = lstData.Column(6) txtSVol = lstData.Column(7) txtSuVol = lstData.Column(8) txtID = lstData.Column(0) '--- primary key is in the first column (always) End Sub
How do I change the code so it stores the values as numeric rather than text ?
Thank you for any help that can be offered.

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Hi all,

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Thanks

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Hi everybody!

First of all, I didn't know how to search for the precise info regarding my question, so, If it is repeated, feel free to close this thread or delete it.

So, here it is my question:

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