Possible, to define a Row-Startpos. in xBrowse(Array) ?

Posts: 4043

Joined: Wed Dec 19, 2007 06:40 PM

Possible, to define a Row-Startpos. in xBrowse(Array) ?
Posted: Mon Mar 10, 2008 04:24 PM

Hello,

In the new Tool, i changed all radio's
to xBrowse.
I save the contents of the Row-position of the Browsers
when i close the dialog.
When i open the Dialog again, the Browser must show
the saved Row-Positions.

Regards
Uwe

[/img]

Since 1995 ( the first release of FW 1.9 )

i work with FW.

If you have any questions about special functions, maybe i can help.

Otto

Posts: 6983

Joined: Fri Oct 07, 2005 07:07 PM

Possible, to define a Row-Startpos. in xBrowse(Array) ?
Posted: Mon Mar 10, 2008 04:30 PM

Uwe,
I use:
local nIndex:=0

 MENUITEM "Select" ACTION ( oBrw:GoTop(), oBrw:nArrayAt := nIndex, oBrw:Refresh() )

ukoenig

Posts: 4043

Joined: Wed Dec 19, 2007 06:40 PM

Row-Position at dialog-start
Posted: Mon Mar 10, 2008 04:47 PM

Hello Otto,

I don't want the position at top.
The row-positions of the browsers are saved in a ini-file.
When i open the dialog, i need the old positions.
The bar starts allways with top-positon.
With oBrw:nArrayAt := 3 the bar-position is still on Top.

Regards
Uwe :lol:

Since 1995 ( the first release of FW 1.9 )

i work with FW.

If you have any questions about special functions, maybe i can help.

Otto

Posts: 6983

Joined: Fri Oct 07, 2005 07:07 PM

Possible, to define a Row-Startpos. in xBrowse(Array) ?
Posted: Mon Mar 10, 2008 05:08 PM

Hello Uwe,
now I understand what you mean.
I don't have a professional solution.
But you can try with
For I = 1 to n
oBrw:GoDown()
next

But you better wait till NageswaraRao is online.
Regards,
Otto

ukoenig

Posts: 4043

Joined: Wed Dec 19, 2007 06:40 PM

Show saved positions of Row in xBrowse
Posted: Mon Mar 10, 2008 05:47 PM

Hello Otto,

oBrw:nArrayAt := 3 works
oBrw:Refresh()

I had to do this after the Xbrowse creation.
( see picture )

Now it shows at start the saved positions.
The problem is, the user has to scroll to top
when he wants to see all options.

Maybe i find out what to do.

Regards
Uwe

Since 1995 ( the first release of FW 1.9 )

i work with FW.

If you have any questions about special functions, maybe i can help.

Otto

Posts: 6983

Joined: Fri Oct 07, 2005 07:07 PM

Possible, to define a Row-Startpos. in xBrowse(Array) ?
Posted: Mon Mar 10, 2008 05:49 PM

Did you try:

N:=3

For I = 1 to n
oBrw:GoDown()
next
Regards,
Otto

ukoenig

Posts: 4043

Joined: Wed Dec 19, 2007 06:40 PM

To show old browse-selections and all browser-rows.
Posted: Mon Mar 10, 2008 07:21 PM

To show old selections and all Browse-positions
i changed the color of the old row-selections
( see screenshot )

Code: Select all Collapse

// Color Gradient End
// -------------------------
// save old var to show color
// ----------------------------------
s_COLEND := e_COLEND 

oBrw5 := TXBrowse():New( oDlg5 )
oBrw5:nMarqueeStyle := MARQSTYLE_HIGHLROW
oBrw5:nColDividerStyle	 := LINESTYLE_BLACK
oBrw5:nRowDividerStyle := LINESTYLE_BLACK
oBrw5:SetArray( aCOLEND )
oBrw5:aCols[ 1 ]:cHeader = Padr("No.", 3)
oBrw5:aCols[ 2 ]:cHeader = Padr("Select", 11)
oBrw5:lHScroll := .F.
oBrw5:lVScroll := .F.

// shows old selected value
// ---------------------------------
oBrw5:bClrStd := {|| {CLR_BLACK, ;
IIF( oBrw5:nArrayAt = s_COLEND, CLR_YELLOW, CLR_WHITE ) } }

// New color selection
// --------------------------
oBrw5:bLClicked := { | nRow, nCol | e_COLEND := oBrw5:nRowSel  }

oBrw5:CreateFromResource( 400 )

Regards
Uwe

[/code]

Since 1995 ( the first release of FW 1.9 )

i work with FW.

If you have any questions about special functions, maybe i can help.

patrickmast

Posts: 39

Joined: Tue Jan 24, 2006 06:16 PM

Re: To show old browse-selections and all browser-rows.
Posted: Tue Mar 11, 2008 12:53 PM

Hey guys,

Seems like xBrowse is taking over from "Standard" TBrowse?
I see more and more people use xBrowse.

Patrick

nageswaragunupudi

Posts: 10733

Joined: Sun Nov 19, 2006 05:22 AM

Re: Row-Position at dialog-start
Posted: Wed Mar 12, 2008 01:38 AM

ukoenig wrote:Hello Otto,

I don't want the position at top.
The row-positions of the browsers are saved in a ini-file.
When i open the dialog, i need the old positions.
The bar starts allways with top-positon.
With oBrw:nArrayAt := 3 the bar-position is still on Top.

Regards
Uwe

Please try this code.

Code: Select all Collapse

   oBrw:nArrayAt := 3
   oBrw:nRowSel  := 3

Regards

G. N. Rao.

Hyderabad, India

Silvio

Posts: 3107

Joined: Fri Oct 07, 2005 06:28 PM

Possible, to define a Row-Startpos. in xBrowse(Array) ?
Posted: Wed Mar 12, 2008 08:24 AM

Dear ukoenig,
Do you think about .... gradient titlebar?
Only few fwusers use these classes...
you must create an utility for all Not for few..

Best Regards, Saludos

Falconi Silvio

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