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of_setzoom
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Full name
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pfc_n_cst_dssrv_printpreview.of_setzoom
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Access
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public
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Extend of
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integer
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Return value
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integer
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Prototype
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public function integer of_setzoom()
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Name
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Datatype
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li_zoom
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integer
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lnv_zoomattrib
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n_cst_zoomattrib
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public function integer of_setzoom ();//////////////////////////////////////////////////////////////////////////////
//
// Function: of_SetZoom
//
// Access: public
//
// Arguments: none
//
// Returns: integer
// Zoom level that the user selected
// 0 = User cancelled from zoom dialog
// -1 = error
//
// Description: Sets the zoom level of print preview
//
//////////////////////////////////////////////////////////////////////////////
//
// 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.
//
//////////////////////////////////////////////////////////////////////////////
integer li_zoom
n_cst_zoomattrib lnv_zoomattrib
if IsNull(ids_requestor) Or not IsValid (ids_requestor) then
return -1
end if
lnv_zoomattrib.ids_obj = ids_requestor
lnv_zoomattrib.ii_zoom = of_GetZoom()
if lnv_zoomattrib.ii_zoom = -1 then
return -1
end if
OpenWithParm (w_zoom, lnv_zoomattrib)
li_zoom = message.DoubleParm
return li_zoom
end function
Name
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Owner
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systemfunctions.isnull |
systemfunctions
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systemfunctions.isvalid |
systemfunctions
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systemfunctions.openwithparm |
systemfunctions
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pfc_n_cst_dssrv_printpreview.of_getzoom |
pfc_n_cst_dssrv_printpreview
|