Subject |
Re: SYNTAX ERROR |
From |
Bruce Beacham <bbeacham@no_plm_lowman.co.uk> |
Date |
Tue, 18 Jul 2017 23:17:59 +0100 |
Newsgroups |
dbase.getting-started |
On 17/07/2017 07:44, Mustansir Ghor wrote:
> In the below function following statement in the do case statement that gives error "
> form.labrsn.visible=true" as Data type mismatch expecting an object.
>
> function GRID1_onSelChange()
> with (form.labres1.rowset.fields["item"].lookupRowset)
> do case
> case fields["slimit"].value="N"
> form.labrsn.visible=true
> form.labrsn.setfocus()
> Any leads what is the error
I think you'll find that within a WITH...ENDWITH block of a query (an
independent object in a way that, say, a text control is not) the scope
of variables changes, and form. is not known.
Save and run this code and note how far the code gets:
Bruce Beacham
********************************
d = new database("dbasesamples")
f = new form()
f.tx = new text(f)
f.q = new query(f)
f.q.sql = [select * from :dbasesamples:fish]
f.q.active = true
with (f.tx)
form.classID = 3
? "Done text control"
endwith
with (f.q.rowset.fields["name"])
form.classID = 3
? "Done field"
endwith
return
********************************
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