FiveTech Software tech support forums

hi,

thx for all Information.

i have to read it which "Keyword" are used
( AUTOSORT, oCol;cSortOrder, oBrw:lIncrSeek, lFastEdit, oBrw:lSeekWild, oBrw:lIncFilter,)
and learn how to use it

can somebody point me to working "increment" Seek :?: Incremental seek works automatically if the programmer does not do anything to disturb the automatic behavior of xbrowse. XBROWSER "any.dbf" AUTOSORT Start clicking on any header and the order is changed and incremental seek ...

https://www.forums.fivetechsupport.com/viewtopic.php?f=3&t=25731

https://www.forums.fivetechsupport.com/viewtopic.php?f=3&t=26404

https://forums.fivetechsoft.com/viewtopic.php?t=38833

regards, saludos.

... but *.NTX must be open before ? b.) if *.CDX have TAGs, how to change TAG when click on Header of Column ? c.) what about ADO ? i saw   oBrw:bSeek := { | c | oBrw:AdoIncrSeek( c ) } can i use it on Recordset of Excel ?

YES, i have try to SET bSeek to NIL

my "Problem" was that i have many DBF which work with *.NTX which does not "Autopen" Index

Does not matter.
It is not a good idea to disturb XBrowse's internal defaults.
The default bSeek does not harm you when you are browsing DBFNTX dbfs.

hi, Looks like you set oBrw:bSeek := nil We recommend not to. Instead oBrw:bSeek can be { || .f. } When the dbf is not indexed or not set to any index, the inbuilt bSeek returns .F. YES, i have try to SET bSeek to NIL my "Problem" ...

... Calls =========== Called from: .\source\classes\XBROWSE.PRG => TXBROWSE:SEEK( 9409 ) This error occurred while executing the line Eval( ::bSeek, ... ) Looks like you set oBrw:bSeek := nil We recommend not to. Instead oBrw:bSeek can be { || .f. } When the dbf is not indexed or not set ...

hi, i found Function XbrHexEdit() which can show me HEX Code as it use XBROWSE it have Codeblock bSeek      :bSeek            := { |c,nAt| If( Empty( c ), nAt := 1, nAt := At( Upper( c ), cUpper ) ), ;                           If( ...

when got to XBROWSE it "change" Display ...

When XBrowse receives focus, the browse is refreshed. That means, if there is any change in the data, the current data is displayed.

hi,

Thx for Answer.

just can say when press "TAB" to get to next TGET

when got to XBROWSE it "change" Display ...
have not figure out yet "what" is shown (only 1 Record)

p.s. still happens even when use

Code: Select all  Expand view

  oBrw:SetStyle( WS_TABSTOP, .F. )

When XBrowse gets focus by whatever way, browse is refreshed and no seek is executed.
Seek is activated only by a kay-stroke and not in any other way.

hi,

when "TAB" (from other Control) into XBROWSE it will "activate Seek" but not bSeek Codeblock itself

how can i avoid "Seek" without type any Sign (a-z, 0-9)

hi,

nageswaragunupudi wrote:Better you see the bSeek construction inside xbrowse.prg

Yes, you are right, it is all in Source Code

but i must "see" how it work to understand what Code "mean"
so, as FiveWin Newbie, i ask for working Sample

Jimmy wrote:hi,

have found c:\fwh\samples\testxbrw.prg

Code: Select all  Expand view

oBrw:bSeek            := {|c| DbSeek( Upper( c ) ) }

seems easy to use ...

Better you see the bSeek construction inside xbrowse.prg

bSeek is automatically generated by XBrowse internally, depending on the type of database (i.e., array,dbf,tdbf,ado, etc.)
Better not to attempt preparing our own bSeek.