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Dear Mst.Rao and Maurizio, I got another problem for ::nFreeze. If you scroll to right until the column hide under freeze, the :cExpr will show incorrected. I use cField := oBrw:aCols[oBrw:nColSel]:cExpr Maurizio Dear Master, It works correctly. Thx. Try cField := oBrw:SelectedCol():cExpr

dutch wrote:Dear Mst.Rao and Maurizio,
I got another problem for ::nFreeze. If you scroll to right until the column hide under freeze, the :cExpr will show incorrected.

Maurizio wrote:I use

cField := oBrw:aCols[oBrw:nColSel]:cExpr

Maurizio

Try

Code: Select all  Expand view

cField := oBrw:SelectedCol():cExpr

Dear Mst.Rao and Maurizio,
I got another problem for ::nFreeze. If you scroll to right until the column hide under freeze, the :cExpr will show incorrected.

Maurizio wrote:I use

cField := oBrw:aCols[oBrw:nColSel]:cExpr

Maurizio

... --> Currently sorted column obect. i.e., the column sorted on the ordsetfocus() We can now get anything oBrw:oSortCol:cHeader oBrw:oSortCol:cExpr // field name With XBrowse, most of the times, we do not have to write any special code.

... { |oCol| oCol:cSortOrder == OrdSetFocus() } )? nColoCol := oBrw:aCols[ nCol ]? oCol:nCreationOrder, oCol:cHeader, c:cExpr// or even betterXBROWSER oCol  Even if cHeader is different from the field name, oCol:cExpr contains the field name. Now there is a short-cut. ...

... "Name", "Quantity", "Rate", "Amount" ;  The expressions listed in COLUMNS clause are stored in each oCol:cExpr. So, oCol:cExpr need not always contain the field name, but actually the expression used in the COLUMNS clause.

... "Quantity", "Rate", "Amount" ;  The expressions listed in COLUMNS clause are stored in each oCol:cExpr. So, oCol:cExpr need not always contain the field name, but actually the expression used in the COLUMNS clause.

Dear Master Rao and Maurizio,

It works now.

Thanks both of you.

nageswaragunupudi wrote:oCol:cExpr --> FieldName

I use

cField := oBrw:aCols[oBrw:nColSel]:cExpr

Maurizio

Dear Mr.Rao,

oCol:cExpr is define columns name at first start. When hide some column, oCol:cExpr will show wrong fieldname.

nageswaragunupudi wrote:oCol:cExpr --> FieldName

Dear Master,

It shows nothing (empty).

nageswaragunupudi wrote:oCol:cExpr --> FieldName

oCol:cExpr --> FieldName

... VAR oBrw:cSortOrder SIZE 100,400 PIXEL OF oDlg ; ON CHANGE ( oBrw:Seek( "" ), ; oBrw:cFilterFld := oBrw:oCol( oBrw:cSortOrder ):cExpr, ; oBrw:SetFocus() ) It run but I wish Know if this is right for you, thanks at last , When we select a column of xbrowse ( Autosort) it refresh ...

... oCbx VAR cHead ITEMS aHead ; SIZE 150,200 PIXEL OF oTabella ; ON CHANGE ( oBrw:Seek( "" ), ; oBrw:cFilterFld := oBrw:oCol( cHead ):cExpr, ; oBrw:SetFocus() ) where we list the caption of the columns but id the user change the columns configuration , how I can resolve ? you sad me ...

... un filtro adicional. * Nueva función AShuffle( aArray ) --> aArray Ordena una matriz dada en orden aleatorio. * Nueva función DBF_ApplyParams( cExpr, aParams ) --> cExpr Sustituye en el lugar donde está ? en cExpr por el valor correspondiente en aParams y devuelve la expresión completa. ...