scrollable.html

来自「维信SDK文档。源码要求为至少5个C或Java源码」· HTML 代码 · 共 378 行 · 第 1/2 页

<TH ALIGN="left"><B>Methods inherited from class <A HREF="../../widsets/api/Object.html" title="class in ">Object</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../widsets/api/Object.html#toString()">toString</A>, <A HREF="../../widsets/api/Object.html#equals(Object)">equals</A>, <A HREF="../../widsets/api/Object.html#hashCode()">hashCode</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from </B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>equals, getClass, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
&nbsp;
<P>

<!-- ========= CONSTRUCTOR DETAIL ======== -->

<A NAME="constructor_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TH>
</TR>
</TABLE>

<A NAME="Scrollable(Style, Component)"><!-- --></A><H3>
Scrollable</H3>
<PRE>
       <B>Scrollable</B>(<A HREF="../../widsets/api/Style.html" title="class in ">Style</A>&nbsp;style,
                  <A HREF="../../widsets/api/Component.html" title="class in ">Component</A>&nbsp;child)</PRE>
<DL>
<DD>Constructs a new scrollable region.
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>style</CODE> - Style to use<DD><CODE>child</CODE> - Child component</DL>
</DL>

<!-- ============ METHOD DETAIL ========== -->

<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
</TR>
</TABLE>

<A NAME="getViewSize()"><!-- --></A><H3>
getViewSize</H3>
<PRE>
         int,&nbsp;int <B>getViewSize</B>()</PRE>
<DL>
<DD>Returns a dimension of view port.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>Tuple containing <code>(int viewWidth, int viewHeight)</code></DL>
</DD>
</DL>
<HR>

<A NAME="getTotalSize()"><!-- --></A><H3>
getTotalSize</H3>
<PRE>
         int,&nbsp;int <B>getTotalSize</B>()</PRE>
<DL>
<DD>Returns a dimension of contained component.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>Tuple containing <code>(int childWidth, int childHeight)</code></DL>
</DD>
</DL>
<HR>

<A NAME="getPosition()"><!-- --></A><H3>
getPosition</H3>
<PRE>
         int,&nbsp;int <B>getPosition</B>()</PRE>
<DL>
<DD>Returns a a current position of view port.
 Position is a coordinate of pixel on top left corner of this Scrollable
 that is part of child Component.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>Tuple containing <code>(int xpos, int ypos)</code><DT><B>See Also:</B><DD><A HREF="../../widsets/api/Scrollable.html#setPosition(int, int)"><CODE>setPosition(int, int)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="setPosition(int, int)"><!-- --></A><H3>
setPosition</H3>
<PRE>
       void <B>setPosition</B>(int&nbsp;x,
                        int&nbsp;y)</PRE>
<DL>
<DD>Sets a current position of view port.
 If the position changes the child component are animated
 to target position.
<P>
<DD><DL>
<DT><B>See Also:</B><DD><A HREF="../../widsets/api/Scrollable.html#getPosition()"><CODE>getPosition()</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="setScrollStep(int)"><!-- --></A><H3>
setScrollStep</H3>
<PRE>
       void <B>setScrollStep</B>(int&nbsp;step)</PRE>
<DL>
<DD>Sets scroll step size. 
 The scale of step varies from 1 to 100, 
 where 100 is a full height of this component, 
 and 1 being 1% from height of this component.
 This step is used by automatic scrolling triggered
 by focus changes. Default scoll step is 50.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>step</CODE> - Step size, in percents</DL>
</DD>
</DL>
<!-- ========= END OF CLASS DATA ========= -->
<HR>


<!-- ======= START OF BOTTOM NAVBAR ====== -->
<A NAME="navbar_bottom"><!-- --></A>
<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A>
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
<TR>
<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_bottom_firstrow"><!-- --></A>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
  <TR ALIGN="center" VALIGN="top">
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../widsets/api/package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
  </TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</EM>
</TD>
</TR>

<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
&nbsp;<A HREF="../../widsets/api/Script.html" title="interface in "><B>PREV CLASS</B></A>&nbsp;
&nbsp;<A HREF="../../widsets/api/ServiceCallback.html" title="interface in "><B>NEXT CLASS</B></A></FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
  <A HREF="../../index.html?widsets/api/Scrollable.html" target="_top"><B>FRAMES</B></A>  &nbsp;
&nbsp;<A HREF="Scrollable.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
&nbsp;<SCRIPT type="text/javascript">
  <!--
  if(window==top) {
    document.writeln('<A HREF="../../allclasses-noframe.html"><B>All Classes</B></A>');
  }
  //-->
</SCRIPT>
<NOSCRIPT>
  <A HREF="../../allclasses-noframe.html"><B>All Classes</B></A>
</NOSCRIPT>


</FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
</TR>
</TABLE>
<A NAME="skip-navbar_bottom"></A>
<!-- ======== END OF BOTTOM NAVBAR ======= -->

<HR>

</BODY>
</HTML>