control.html

JAVA DEVELOPER’S GUIDE TO ASPRISE JTWAIN Version 9 图象处理

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<CODE>static&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/asprise/util/jtwain/lowlevel/Control.html#getNumberOfPendingImages()">getNumberOfPendingImages</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets number of pending images of the current active source.</TD>
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<CODE>static&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/asprise/util/jtwain/lowlevel/Control.html#getReturnCode()">getReturnCode</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets the return code of an operation.</TD>
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<CODE>static&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/asprise/util/jtwain/lowlevel/Control.html#getState(com.asprise.util.jtwain.Source)">getState</A></B>(<A HREF="../../../../../com/asprise/util/jtwain/Source.html" title="class in com.asprise.util.jtwain">Source</A>&nbsp;source)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets the status of a Source.</TD>
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<CODE>static&nbsp;<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/asprise/util/jtwain/lowlevel/Control.html#getStateRepresentation(int)">getStateRepresentation</A></B>(int&nbsp;code)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets a String representation of a TWAIN state.</TD>
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<CODE>static&nbsp;<A HREF="../../../../../com/asprise/util/jtwain/lowlevel/OperationResult.html" title="class in com.asprise.util.jtwain.lowlevel">OperationResult</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/asprise/util/jtwain/lowlevel/Control.html#ImageLayoutGet()">ImageLayoutGet</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Added on Jan 05, 2006 to provide partial scanning.</TD>
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<CODE>static&nbsp;<A HREF="../../../../../com/asprise/util/jtwain/lowlevel/OperationResult.html" title="class in com.asprise.util.jtwain.lowlevel">OperationResult</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/asprise/util/jtwain/lowlevel/Control.html#ImageLayoutSet(com.asprise.util.jtwain.lowlevel.DataTypeImageLayout)">ImageLayoutSet</A></B>(<A HREF="../../../../../com/asprise/util/jtwain/lowlevel/DataTypeImageLayout.html" title="class in com.asprise.util.jtwain.lowlevel">DataTypeImageLayout</A>&nbsp;layout)</CODE>

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<CODE>static&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/asprise/util/jtwain/lowlevel/Control.html#loadLibrary()">loadLibrary</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Loads JTWAIN library.</TD>
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<CODE>static&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/asprise/util/jtwain/lowlevel/Control.html#loadSourceManager()">loadSourceManager</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Loads source manager. 
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<CODE>static&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/asprise/util/jtwain/lowlevel/Control.html#openDataSource(com.asprise.util.jtwain.Source)">openDataSource</A></B>(<A HREF="../../../../../com/asprise/util/jtwain/Source.html" title="class in com.asprise.util.jtwain">Source</A>&nbsp;source)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Opens the specified data source. 
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<CODE>static&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/asprise/util/jtwain/lowlevel/Control.html#openSourceManager()">openSourceManager</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Opens the source manager. 
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<CODE>static&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/asprise/util/jtwain/lowlevel/Control.html#selectDataSource(java.lang.String)">selectDataSource</A></B>(<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;sourceName)</CODE>

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