topic-5483

Posts: 233

Joined: Sat Dec 30, 2006 06:10 AM

REFRESH PAINT?
Posted: Mon Jan 01, 2007 10:44 PM

I have a Dialog with DBF fields.
e.g. REDEFINE GET oGet6 VAR DB_CURR->COMPANY ID 60 OF Dlg_CURR

I have a "NEXT" button with ACTION DBSKIP(1)

How do I update/refresh/re-draw the screen to reflect the next record?

Many thanks

Ollie.

Using:

xHarbour Compiler build 1.2.1 (SimpLex) (Rev. 6406)

Borland C++ 5.5.1

FWH 9.04 (2009 Apr)

mag071

Posts: 140

Joined: Thu Feb 02, 2006 12:09 PM

REFRESH PAINT?
Posted: Tue Jan 02, 2007 12:32 AM

Hi,

REDEFINE GET oGet6 VAR DB_CURR->COMPANY ID 60 OF Dlg_CURR

I have a "NEXT" button with ACTION (DBSKIP(1),oGet6:Refresh())

Mario Antonio González Osal

Venezuela

m a g 0 7 1 @ g m a i l. c o m

Ollie

Posts: 233

Joined: Sat Dec 30, 2006 06:10 AM

REFRESH PAINT?
Posted: Tue Jan 02, 2007 04:56 AM

Thanks. Do you know where I can find a working sample that will demonstrate the principles involved in editing DBF records.

e.g. Set getobjects to readonly
When the user presses the "EDIT" button, set the getobjects to !readonly, lock the record, let the user edit and press "SAVE", commit, set getobjects to readonly again.

Where do I find METHODS, (CARGO?) values that are applicable to an object?

e.g. OGet1:READONLY:=.T.
Oget1:SETCOLOR('YELLOW','BLK') ..... sort of thing.

Many thanks

Ollie.

Using:

xHarbour Compiler build 1.2.1 (SimpLex) (Rev. 6406)

Borland C++ 5.5.1

FWH 9.04 (2009 Apr)

mag071

Posts: 140

Joined: Thu Feb 02, 2006 12:09 PM

REFRESH PAINT?
Posted: Tue Jan 02, 2007 05:41 AM

Do you know where I can find a working sample that will demonstrate the principles involved in editing DBF records.
\FWH\SAMPLES\CUSTOMER.PRG

Where do I find METHODS, (CARGO?) values that are applicable to an object?
\FWH\SOURCE\CLASSES\TGET.PRG

Mario Antonio González Osal

Venezuela

m a g 0 7 1 @ g m a i l. c o m

Ollie

Posts: 233

Joined: Sat Dec 30, 2006 06:10 AM

REFRESH PAINT?
Posted: Tue Jan 02, 2007 06:09 AM

Do you know where I can find a working sample that will demonstrate the principles involved in editing DBF records.
\FWH\SAMPLES\CUSTOMER.PRG

Thanks - but is doesn't run - Runtime error - ALIAS does not exist - line 20 - I can't see why - CUSTOMER.DBF is in the folder (not readonly or anything) Ideas?

Where do I find METHODS, (CARGO?) values that are applicable to an object?
\FWH\SOURCE\CLASSES\TGET.PRG

Thanks.

Many thanks

Ollie.

Using:

xHarbour Compiler build 1.2.1 (SimpLex) (Rev. 6406)

Borland C++ 5.5.1

FWH 9.04 (2009 Apr)

Ollie

Posts: 233

Joined: Sat Dec 30, 2006 06:10 AM

REFRESH PAINT?
Posted: Tue Jan 02, 2007 06:36 AM

Do you know where I can find a working sample that will demonstrate the principles involved in editing DBF records.
\FWH\SAMPLES\CUSTOMER.PRG

Ok, nevermind (how sad when you reply to your own post!) My mistake - Another sample had the file open!

However, that sample was not very helpful - I don't think it works the way its supposed to. The only button with an action is NEXT.

Can you offer a better example? I need something like the "CONTACTS" sample of MINIGUI to get me to understand the concept.

Appreciate all comments so far.

Many thanks

Ollie.

Using:

xHarbour Compiler build 1.2.1 (SimpLex) (Rev. 6406)

Borland C++ 5.5.1

FWH 9.04 (2009 Apr)

Gale FORd

Posts: 663

Joined: Mon Dec 05, 2005 11:22 PM

REFRESH PAINT?
Posted: Tue Jan 02, 2007 02:35 PM

You can update the entire dialog by adding the UPDATE clause on the redefine and then doing oDlg:update() to refresh dialog.

Example:

Code: Select all Collapse

REDEFINE GET oGet6 VAR DB_CURR->COMPANY ID 60 OF Dlg_CURR UPDATE

I have a "NEXT" button with ACTION ( DBSKIP(1), Dlg_CURR:update() )

Ollie

Posts: 233

Joined: Sat Dec 30, 2006 06:10 AM

REFRESH PAINT?
Posted: Tue Jan 02, 2007 03:30 PM

O, I get it - Thats cool. Thanks a lot.

Many thanks

Ollie.

Using:

xHarbour Compiler build 1.2.1 (SimpLex) (Rev. 6406)

Borland C++ 5.5.1

FWH 9.04 (2009 Apr)

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