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... utilizando un TxBrowse de tres columnas y quiero editar uno tras otro los tres campos correspondientes a un mismo registro. Para ello utilizo tres bPostEdit, uno para cada columna: bPostEdit1 := {|o,v,n| iif( n != VK_ESCAPE, ::GrabarCampo(1,v),) bPostEdit2 := ...

... That is all Frank Demont Notes Fastedit mode is only activated when also oCol:nEdittype is set From all other data used to edit the column is only bPostEdit used # include "fivewin.ch" # include "xbrowse.ch" # include "Common.ch" # include "dtpicker.ch" ...

... on writing, with Left or Right arrow keys (as in Excel). The Esc key cancels editing mode with no change in the field. 10.- Using bPrevEdit and bPostEdit code blocks, you can control the value of variables used in footers when those were defined as code blocks. See sample 7 11.- When the Browse ...

Otto,

Silly me. You can also do this with a VALID clause.

redefine get oGetStart...valid checkDates(oGetStart,oGetEnd)

Then just return .t. from the checkDates function (instead of nil). It should work just the same as using bPostEdit.

James

... Thus the Catch-22. I would color the background of both fields pink when start > end, and popup a tooltip explaining the problem. I would use bPostEdit to trigger this action on both GETs. This way the user can edit either field to get the backgrounds to turn white again (valid). I wouldn't ...

... suggestions, though a lot more is need to be done. This is to atleast ensure that invalid and unintended values are not written to the data. 1. bPostEdit block receives three paramters. ( oCol, uValueEntered, oGet'snLastkey). Programmer should write bPostEditBlock to write changes to the database ...

Hi Marco,

have a look at the sbtest.prg sample.
There you can see the usage of bPostEdit.

Maybe this could solve your problem.

Regards,
Detlef