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... is evaluating cLname1 := alltrim( oLName1:GetText() ) As you type in the Name field .. the On Change clause calls iSearch() .. and the GetText() traps the key strokes ... then based on Case 2 oRsCust:Filter := "[CustomerName] like '"+cLname1+"%'" The above filter condition ...

... ID 148 of oGRPS UPDATE //COLOR CLR_BLACK, 16053492 READONLY  In the above code .. tget is evaluating the bKeydown code block and traps the <enter> key .. thereby blocking the navigation to the next field .. I believe the above code was inspired my Antonio .. I mention oJump ...

... VAR cPositionAbbr ID 148 of oGRPS UPDATE //COLOR CLR_BLACK, 16053492 READONLY  In the above code .. tget is evaluating the bKeydown code block and traps the <enter> key .. thereby blocking the navigation to the next field .. I believe the above code was inspired my Antonio .. I mention oJump ...

... to it while it is open on the first, and sometimes the system minimizes the programs, and they open up another copy of the program. I have built traps for all of the issues I have encountered. You can only open the program once. It checks date/time stamps before saving an invoice, etc. They don't ...

Richard,

Harbour traps the Windows GPFs but this is not possible on all GPFs circunstances.

It is a Windows limitation

To All

I am trying to trap the down arrow key in an xBrowse .. and this does not work

oLbxB:bKeyDown := { |nKey| MsgInfo(nKey) }

It traps 'Enter', "Insert' .. any ideas ?

Thanks
Rick Lipkin

Jose Yes the bonevent block traps all the events Now for Harbour , Antonio has extended the activex class, i am using thactivex (this is a sample below) ::oCalex := thActiveX():New( ::oPanelCalex, "Codejock.CalendarControl.15.0.2" ...

Bruce, I use the "traps for invalid data" because an empty selection always seems to come along with a combobox, which I don't want. I would just display zero when there is a blank combo (or both combos are blank). Users can ...

James,
Appreciate your comments on my threads circa Jan 5/13.
Any input helps this work in progress.

I use the "traps for invalid data" because an empty selection always seems to come along with a combobox, which I don't want.

Bruce S.

... an application. If this dialog is the entire application then "Exit" would be the proper term. I don't see why you would need any traps for missing or invalid data since you are using a combobox. The only data that can be in the vars is valid data from the databases. Regards, James

Antonio,

it seems, bKeyDown() traps the most keys I need, bKeyChar does not recognize if two keys are pressed (e.g. ctrl p), it traps only the first key.

Thanks

... HBVM library is different for MT mode and all others are the same. Such separation also greatly increase C code quality eliminating possible GPF traps, wrong behavior in code created without enough knowledge about HVM internals or code which blocks adding new extensions. It's sth what should ...

... Subject: Re: Alt key Date: Friday, July 04, 2003 5:14 AM Willy Hermans wrote: > > Is there no function that traps this key like the ctrl key. GetKeyState() works perfectly for ALT key. Try this: #include "Fivewin.ch" FUNCTION MAIN() LOCAL oDlg LOCAL ...

... somewhere in my app, it does not show on the active databases in the error.log Nevertheless i am puzzled how we get to the error and why all the traps did not work, so i have some questions : in setrdd() function , this line got executed ::bGoTop := {|| ( ::cAlias )->( DbGoTop() ) },; while ...

James

There is an alias in my browse definition

It looks like , somewhere, xbrowse is losing the alias

This is why i am using all these traps

The code is big, i can show it no problem , i am not sure it will help

Richard