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of_getheadername
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Full name
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pfc_n_cst_dwsrv.of_getheadername
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Access
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public
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Extend of
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string
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Return value
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string
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Prototype
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public function string of_getheadername(string,string)
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Name
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Datatype
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lnv_string
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n_cst_string
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ls_colhead
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string
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public function string of_getheadername (string as_column, string as_suffix);//////////////////////////////////////////////////////////////////////////////
//
// Function: of_GetHeaderName (FORMAT 2)
//
// Access: Public
//
// Arguments:
// as_column A datawindow columnname
// as_suffix The suffix used on column header text
//
// Returns: String
// The formatted column header for the column specified
//
// Description: Extracts a formatted (underscores, carriage return/line
// feeds and quotes removed) column header.
// If no column header found, then the column name is
// formatted (no underscores and Word Capped).
//
// *NOTE: Use this format when column header text does NOT
// use the default header suffix
//
//////////////////////////////////////////////////////////////////////////////
//
// Revision History
//
// Version
// 5.0 Initial version
//
//////////////////////////////////////////////////////////////////////////////
//
// Copyright © 1996-1997 Sybase, Inc. and its subsidiaries. All rights reserved.
// Any distribution of the PowerBuilder Foundation Classes (PFC)
// source code by other than Sybase, Inc. and its subsidiaries is prohibited.
//
//////////////////////////////////////////////////////////////////////////////
string ls_colhead
n_cst_string lnv_string
//Try using the column header.
ls_colhead = idw_Requestor.Describe ( as_column + as_suffix + ".Text" )
If ls_colhead = "!" Then
//No valid column header, use column name.
ls_colhead = as_column
End If
//Remove undesired characters.
ls_colhead = lnv_string.of_GlobalReplace ( ls_colhead, "~r~n", " " )
ls_colhead = lnv_string.of_GlobalReplace ( ls_colhead, "~t", " " )
ls_colhead = lnv_string.of_GlobalReplace ( ls_colhead, "~r", " " )
ls_colhead = lnv_string.of_GlobalReplace ( ls_colhead, "~n", " " )
ls_colhead = lnv_string.of_GlobalReplace ( ls_colhead, "_", " " )
ls_colhead = lnv_string.of_GlobalReplace ( ls_colhead, "~"", "" )
ls_colhead = lnv_string.of_GlobalReplace ( ls_colhead, "~'", "" )
ls_colhead = lnv_string.of_GlobalReplace ( ls_colhead, "~~", "" )
//WordCap string.
ls_colhead = idw_Requestor.Describe ( "Evaluate('WordCap(~"" + ls_colhead + "~")',0)" )
Return ls_colhead
end function
pfcdwsrv.pbl
> 
pfc_n_cst_dwsrv
>