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Blanking fields without effecting the database
Message
De
29/08/1999 21:33:21
 
 
À
29/08/1999 20:57:12
James Boden
Software Solutions For Business
Cumberland, Maryland, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00259013
Message ID:
00259015
Vues:
18
Hi James.

You choose a wrong way to Change Data!

See help on Usage of Blank Field, Replace.. With, UPDATE-SQL

To blank a field and show it correctly at form:

Blank Field Field1
ThisForm.Refresh && or ThisForm.Text1.Refresh

or

Replace Field1 With ""
ThisForm.Refresh

On handling more in string conversion, see usage of:
STUFF(), PADL(), SUBSTR(), RIGHT()...

^_~ Good Luck!




>I have this wonderful problem. I have this table attached to the form. The table is buffered with "5" using the cursorprop. I blank the field by saying thisform.field1.text = ''. The problem with this is when I look at the data in the table it is blank on the first field. If I select this record the data is totally blank. If I move from this record to another record everything fills in. If I remove the blanking of the fields it works just fine. How to I blank the fields without blanking my data? I have thought using a database just identical to the one that I am using but selecting it before I select the good one to save the data into it. But this would get cumbersome. Is there an easy way?
>
>Thanks Jim
The weak wait for chance, The strong bid for chance,
The clever notch up chance, but The merciful give you chance.
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