Display a SAY from within a GET.

[HunterEC]

Guys:

After GETting the field nNumber, how can I display the customer name from the database from within the GET at position 25,40 ?

Code: Select all  Expand view

@ 10,05 SAY oSays[1] VAR "Number"        OF oDlg PIXEL
@ 25,05 SAY oSays[2] VAR "Name"           OF oDlg PIXEL
@ 25,40 SAY oSays[3] VAR Cust_name     OF oDlg PIXEL
@ 40,05 SAY oSays[4] VAR "Balance"        OF oDlg PIXEL
@ 55,05 SAY oSays[5] VAR "Date"            OF oDlg PIXEL

@ 10,40 SAY oGets[1] VAR nNumber        OF oDlg PIXEL
             VALID IIF(DBSEEK(nNumber, .F.), ..., MsgALert("Customer Not Found"))
@ 40,40 SAY oGets[2] VAR nBalance        OF oDlg PIXEL
 

Thank you.

[nageswaragunupudi]

Assuming that the field name of Customer Name in the DBF is CUSTNAME:

Code: Select all  Expand view

@ 10,05 SAY oSays[1] VAR "Number"        OF oDlg PIXEL
@ 25,05 SAY oSays[2] VAR "Name"           OF oDlg PIXEL
@ 25,40 SAY oSays[3] VAR FIELD->CUSTNAME     OF oDlg PIXEL UPDATE
@ 40,05 SAY oSays[4] VAR "Balance"        OF oDlg PIXEL
@ 55,05 SAY oSays[5] VAR "Date"            OF oDlg PIXEL

@ 10,40 SAY oGets[1] VAR nNumber        OF oDlg PIXEL
             VALID IIF(DBSEEK(nNumber, .F.), ;
                            (oDlg:Update(), .t. ), ;
                            (MsgALert("Customer Not Found"), oDlg:Update(), .f. ))
@ 40,40 SAY oGets[2] VAR nBalance        OF oDlg PIXEL
 
 

[Marcelo Via Giglio]

Hola,

try this

Code: Select all  Expand view

@ 10,05 SAY oSays[1] VAR "Number"        OF oDlg PIXEL
@ 25,05 SAY oSays[2] VAR "Name"           OF oDlg PIXEL
@ 25,40 SAY oSays[3] VAR Cust_name     OF oDlg PIXEL
@ 40,05 SAY oSays[4] VAR "Balance"        OF oDlg PIXEL
@ 55,05 SAY oSays[5] VAR "Date"            OF oDlg PIXEL

@ 10,40 SAY oGets[1] VAR nNumber        OF oDlg PIXEL
             VALID IIF(DBSEEK(nNumber, .F.), ( oSays[3]:setText( cust_name ), oSay[3]:refresh() ) , MsgALert("Customer Not Found"))
@ 40,40 SAY oGets[2] VAR nBalance        OF oDlg PIXEL

[James Bott]

I am assuming this var is an array: oSays[1]

This is not really correct Hungarian syntax. An array datatype should be prefixed with an "a" regardless of what datatype the array contains (in this case an object). So it should be aSays instead. It does contain oSay objects.

Regards,
James