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<?xml version="1.0"?>
<!DOCTYPE gsdoc PUBLIC "-//GNUstep//DTD gsdoc 1.0.4//EN" "http://www.gnustep.org/gsdoc-1_0_4.dtd">
<gsdoc base="NSScrollView" up="Gui">
<head>
<title>NSScrollView</title>
<author name="Ovidiu Predescu">
<email address="ovidiu@net-community.com">
ovidiu@net-community.com
</email>
</author>
<author name="Felipe A. Rodriguez">
<email address="far@ix.netcom.com">
far@ix.netcom.com
</email>
</author>
<author name="Richard Frith-Macdonald">
<email address="richard@brainstorm.co.uk">
richard@brainstorm.co.uk
</email>
</author>
<copy>1996 Free Software Foundation, Inc.</copy>
</head>
<body>
<front><contents /></front>
<chapter>
<heading>
Software documentation for the NSScrollView class
</heading>
<class name="NSScrollView" super="NSView" ovadd="1.0.0">
<declared>AppKit/NSScrollView.h</declared>
<desc>
<em>Description forthcoming.</em>
</desc>
<ivariable type="BOOL" name="_autohidesScrollers" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="NSBorderType" name="_borderType" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="NSClipView*" name="_contentView" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="NSView*" name="_cornerView" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="float" name="_hLineScroll" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="float" name="_hPageScroll" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="BOOL" name="_hasCornerView" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="BOOL" name="_hasHeaderView" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="BOOL" name="_hasHorizRuler" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="BOOL" name="_hasHorizScroller" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="BOOL" name="_hasVertRuler" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="BOOL" name="_hasVertScroller" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="NSClipView*" name="_headerClipView" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="NSRulerView*" name="_horizRuler" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="NSScrollElasticity" name="_horizScrollElasticity" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="NSScroller*" name="_horizScroller" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="BOOL" name="_knobMoved" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="BOOL" name="_rulersVisible" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="BOOL" name="_scrollsDynamically" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="float" name="_vLineScroll" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="float" name="_vPageScroll" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="NSRulerView*" name="_vertRuler" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="NSScrollElasticity" name="_vertScrollElasticity" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<ivariable type="NSScroller*" name="_vertScroller" validity="protected" ovadd="1.0.0">
<desc>
<em>Warning</em> the underscore at the start of the
name of this instance variable indicates that, even
though it is not technically <em>private</em>, it is
intended for internal use within the package, and
you should not use the variable in other code.
</desc>
</ivariable>
<method type="NSSize" factory="yes" ovadd="1.0.0">
<sel>contentSizeForFrameSize:</sel>
<arg type="NSSize">frameSize</arg>
<sel>hasHorizontalScroller:</sel>
<arg type="BOOL">hFlag</arg>
<sel>hasVerticalScroller:</sel>
<arg type="BOOL">vFlag</arg>
<sel>borderType:</sel>
<arg type="NSBorderType">borderType</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="NSSize" factory="yes" ovadd="1.0.0">
<sel>frameSizeForContentSize:</sel>
<arg type="NSSize">contentSize</arg>
<sel>hasHorizontalScroller:</sel>
<arg type="BOOL">hFlag</arg>
<sel>hasVerticalScroller:</sel>
<arg type="BOOL">vFlag</arg>
<sel>borderType:</sel>
<arg type="NSBorderType">borderType</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="Class" factory="yes" ovadd="1.0.0">
<sel>rulerViewClass</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" factory="yes" ovadd="1.0.0">
<sel>setRulerViewClass:</sel>
<arg type="Class">aClass</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="BOOL" ovadd="10.8.0">
<sel>allowsMagnification</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="BOOL" ovadd="10.3.0">
<sel>autohidesScrollers</sel>
<desc>
<p>
Return wether scroller autohiding is set or not.
</p>
<p>
See Also:
<ref type="method" id="-setAutohidesScrollers:">
-setAutohidesScrollers:
</ref>
</p>
</desc>
</method>
<method type="BOOL" ovadd="0.0.0">
<sel>automaticallyAdjustsContentInsets</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="NSColor*" ovadd="1.0.0">
<sel>backgroundColor</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="NSBorderType" ovadd="1.0.0">
<sel>borderType</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="NSEdgeInsets" ovadd="0.0.0">
<sel>contentInsets</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="NSSize" ovadd="1.0.0">
<sel>contentSize</sel>
<desc>
<p>
Returns the size of the NSScrollView's content
view
</p>
</desc>
</method>
<method type="NSClipView*" ovadd="1.0.0">
<sel>contentView</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="NSCursor*" ovadd="1.0.0">
<sel>documentCursor</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="id" ovadd="1.0.0">
<sel>documentView</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="NSRect" ovadd="1.0.0">
<sel>documentVisibleRect</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="BOOL" ovadd="10.0.0">
<sel>drawsBackground</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="BOOL" ovadd="1.0.0">
<sel>hasHorizontalRuler</sel>
<desc>
<p>
Returns whether the NSScrollView has a horizontal
ruler
</p>
<p>
See Also:
<ref type="method" id="-setHasHorizontalRuler:">
-setHasHorizontalRuler:
</ref>
</p>
</desc>
</method>
<method type="BOOL" ovadd="1.0.0">
<sel>hasHorizontalScroller</sel>
<desc>
<p>
Returns whether the NSScrollView has a horizontal
scroller
</p>
<p>
See Also:
<ref type="method" id="-setHasHorizontalScroller:">
-setHasHorizontalScroller:
</ref>
</p>
</desc>
</method>
<method type="BOOL" ovadd="1.0.0">
<sel>hasVerticalRuler</sel>
<desc>
<p>
Returns whether the NSScrollView has a vertical
ruler
</p>
<p>
See Also:
<ref type="method" id="-setHasVerticalRuler:">
-setHasVerticalRuler:
</ref>
</p>
</desc>
</method>
<method type="BOOL" ovadd="1.0.0">
<sel>hasVerticalScroller</sel>
<desc>
<p>
Returns whether the NSScrollView has a vertical
scroller
</p>
<p>
See Also:
<ref type="method" id="-setHasVerticalScroller:">
-setHasVerticalScroller:
</ref>
</p>
</desc>
</method>
<method type="CGFloat" ovadd="10.0.0">
<sel>horizontalLineScroll</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="CGFloat" ovadd="10.0.0">
<sel>horizontalPageScroll</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="NSRulerView*" ovadd="1.0.0">
<sel>horizontalRulerView</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="NSScrollElasticity" ovadd="10.7.0">
<sel>horizontalScrollElasticity</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="NSScroller*" ovadd="1.0.0">
<sel>horizontalScroller</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="CGFloat" ovadd="1.0.0">
<sel>lineScroll</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="CGFloat" ovadd="1.0.0">
<sel>pageScroll</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>reflectScrolledClipView:</sel>
<arg type="NSClipView*">aClipView</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="BOOL" ovadd="1.0.0">
<sel>rulersVisible</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="NSEdgeInsets" ovadd="0.0.0">
<sel>scrollerInsets</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="BOOL" ovadd="1.0.0">
<sel>scrollsDynamically</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="10.8.0">
<sel>setAllowsMagnification:</sel>
<arg type="BOOL">m</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="10.3.0">
<sel>setAutohidesScrollers:</sel>
<arg type="BOOL">flag</arg>
<desc>
<p>
Sets whether the view hides the scrollers
(horizontal and/or vertical independendently)
if they are not needed.
</p>
<p>
If the content fits inside the clip view on the X or Y
axis or both, the respective scroller is removed and
additional space is gained.
</p>
<p>
See Also:
<ref type="method" id="-autohidesScrollers">
-autohidesScrollers
</ref>
</p>
</desc>
</method>
<method type="void" ovadd="0.0.0">
<sel>setAutomaticallyAdjustsContentInsets:</sel>
<arg type="BOOL">adjusts</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setBackgroundColor:</sel>
<arg type="NSColor*">aColor</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setBorderType:</sel>
<arg type="NSBorderType">borderType</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="0.0.0">
<sel>setContentInsets:</sel>
<arg type="NSEdgeInsets">edgeInsets</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setContentView:</sel>
<arg type="NSClipView*">aView</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setDocumentCursor:</sel>
<arg type="NSCursor*">aCursor</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setDocumentView:</sel>
<arg type="NSView*">aView</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="10.0.0">
<sel>setDrawsBackground:</sel>
<arg type="BOOL">flag</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setHasHorizontalRuler:</sel>
<arg type="BOOL">flag</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setHasHorizontalScroller:</sel>
<arg type="BOOL">flag</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setHasVerticalRuler:</sel>
<arg type="BOOL">flag</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setHasVerticalScroller:</sel>
<arg type="BOOL">flag</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="10.0.0">
<sel>setHorizontalLineScroll:</sel>
<arg type="CGFloat">aFloat</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="10.0.0">
<sel>setHorizontalPageScroll:</sel>
<arg type="CGFloat">aFloat</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setHorizontalRulerView:</sel>
<arg type="NSRulerView*">aRulerView</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="10.7.0">
<sel>setHorizontalScrollElasticity:</sel>
<arg type="NSScrollElasticity">value</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setHorizontalScroller:</sel>
<arg type="NSScroller*">aScroller</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setLineScroll:</sel>
<arg type="CGFloat">aFloat</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setPageScroll:</sel>
<arg type="CGFloat">aFloat</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setRulersVisible:</sel>
<arg type="BOOL">flag</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="0.0.0">
<sel>setScrollerInsets:</sel>
<arg type="NSEdgeInsets">insets</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setScrollsDynamically:</sel>
<arg type="BOOL">flag</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="10.0.0">
<sel>setVerticalLineScroll:</sel>
<arg type="CGFloat">aFloat</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="10.0.0">
<sel>setVerticalPageScroll:</sel>
<arg type="CGFloat">aFloat</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setVerticalRulerView:</sel>
<arg type="NSRulerView*">aRulerView</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="10.7.0">
<sel>setVerticalScrollElasticity:</sel>
<arg type="NSScrollElasticity">value</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>setVerticalScroller:</sel>
<arg type="NSScroller*">aScroller</arg>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="void" ovadd="1.0.0">
<sel>tile</sel>
<desc>
Vertically expand the scroller by 1pt on each
end <br /> Horizontall expand the scroller by 1pt on
each end
</desc>
</method>
<method type="CGFloat" ovadd="10.0.0">
<sel>verticalLineScroll</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="CGFloat" ovadd="10.0.0">
<sel>verticalPageScroll</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="NSRulerView*" ovadd="1.0.0">
<sel>verticalRulerView</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="NSScrollElasticity" ovadd="10.7.0">
<sel>verticalScrollElasticity</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
<method type="NSScroller*" ovadd="1.0.0">
<sel>verticalScroller</sel>
<desc>
<em>Description forthcoming.</em>
</desc>
</method>
</class>
</chapter>
</body>
</gsdoc>
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