📄 imetadata.html
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<CODE> java.lang.Object</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#clone()">clone</A></B>()</CODE>
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Creates an returns a copy of the IMetaData object.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getDecimals(int)">getDecimals</A></B>(int index)</CODE>
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Returns the number of decimals of the data field at the specified index Decimals are only necessary for the JCO data types TYPE_BCD and TYPE_FLOAT, respectively.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getDecimals(java.lang.String)">getDecimals</A></B>(java.lang.String field_name)</CODE>
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Returns the number of decimals for the field with the specified name Decimals are only necessary for the JCO data types TYPE_BCD and TYPE_FLOAT, respectively.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getDefault(int)">getDefault</A></B>(int index)</CODE>
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Returns the default value of the data field at the specified index</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getDefault(java.lang.String)">getDefault</A></B>(java.lang.String field_name)</CODE>
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Returns the default value for the field with the specified name</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getDescription(int)">getDescription</A></B>(int index)</CODE>
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Returns the descriptional text of the data field at the specified index</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getDescription(java.lang.String)">getDescription</A></B>(java.lang.String field_name)</CODE>
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Returns the descriptional text for the field with the specified name</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> com.sap.mw.jco.IExtendedFieldMetaData</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getExtendedFieldMetaData(int)">getExtendedFieldMetaData</A></B>(int index)</CODE>
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Returns the extended field meta-data object at the specified index</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> com.sap.mw.jco.IExtendedFieldMetaData</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getExtendedFieldMetaData(java.lang.String)">getExtendedFieldMetaData</A></B>(java.lang.String field_name)</CODE>
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Returns the extended meta-data object for the field with the specified name</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getFieldCount()">getFieldCount</A></B>()</CODE>
<BR>
Returns the number of entries (fields)</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getInternalLength(int)">getInternalLength</A></B>(int index)</CODE>
<BR>
Returns the internal length of the data field at the specified index</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getInternalLength(java.lang.String)">getInternalLength</A></B>(java.lang.String field_name)</CODE>
<BR>
Returns the internal length of the field with the specified name</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getLength(int)">getLength</A></B>(int index)</CODE>
<BR>
Returns the length of the data field at the specified index</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getLength(java.lang.String)">getLength</A></B>(java.lang.String field_name)</CODE>
<BR>
Returns the length of the field with the specified name</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/sap/mw/jco/IMetaData.html">IMetaData</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getMetaData(int)">getMetaData</A></B>(int index)</CODE>
<BR>
Returns the meta-data if the specified data field is a table or structure. </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/sap/mw/jco/IMetaData.html">IMetaData</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getMetaData(java.lang.String)">getMetaData</A></B>(java.lang.String field_name)</CODE>
<BR>
Returns the meta-data if the specified data field is a table or structure. </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getName()">getName</A></B>()</CODE>
<BR>
Returns the name of the table/structure this meta-data describes</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getName(int)">getName</A></B>(int index)</CODE>
<BR>
Returns the field name of the data field at the specified index The field name is used for identfying a field in a structure or table row.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getOffset(int)">getOffset</A></B>(int index)</CODE>
<BR>
<B>Deprecated.</B> <I>only used for internal purposes</I></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getOffset(java.lang.String)">getOffset</A></B>(java.lang.String field_name)</CODE>
<BR>
<B>Deprecated.</B> <I>only used for internal purposes</I></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getTabLength()">getTabLength</A></B>()</CODE>
<BR>
Returns the total length of a structure or single row of a table. </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getTabName(int)">getTabName</A></B>(int index)</CODE>
<BR>
Returns the table/structure name of the data field or <code>null</code> if no table name is available</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getTabName(java.lang.String)">getTabName</A></B>(java.lang.String field_name)</CODE>
<BR>
Returns the table/structure name of the data field or <code>null</code> if no table name is available</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getType(int)">getType</A></B>(int index)</CODE>
<BR>
Returns the JCO type of the data field at the specified index</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getType(java.lang.String)">getType</A></B>(java.lang.String field_name)</CODE>
<BR>
Returns the type of the data for the field with the specified name</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getTypeAsString(int)">getTypeAsString</A></B>(int index)</CODE>
<BR>
Returns the type of the data field at the specified index</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#getTypeAsString(java.lang.String)">getTypeAsString</A></B>(java.lang.String field_name)</CODE>
<BR>
Returns the type of the data field for the field with the specified name</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#hasField(java.lang.String)">hasField</A></B>(java.lang.String name)</CODE>
<BR>
Checks whether a named field exists</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#indexOf(java.lang.String)">indexOf</A></B>(java.lang.String name)</CODE>
<BR>
Returns the index of the named field info</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#isException(int)">isException</A></B>(int index)</CODE>
<BR>
Checks whether this field is a exception</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#isException(java.lang.String)">isException</A></B>(java.lang.String field_name)</CODE>
<BR>
Checks whether this field with the specified name is a exception</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#isExport(int)">isExport</A></B>(int index)</CODE>
<BR>
Checks whether the field at the specified index is an export parameter</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#isExport(java.lang.String)">isExport</A></B>(java.lang.String field_name)</CODE>
<BR>
Checks whether the field with the specified name is an export parameter</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#isImport(int)">isImport</A></B>(int index)</CODE>
<BR>
Checks whether the field at the specified index is an import parameter</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#isImport(java.lang.String)">isImport</A></B>(java.lang.String field_name)</CODE>
<BR>
Checks whether the field with the specified name is an import parameter</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#isNestedType1Structure()">isNestedType1Structure</A></B>()</CODE>
<BR>
Checks whether this IMetaData is a nested TYPE1 structure, which is a structure with a fixed length in memory, but with a nested layout</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#isNestedType1Structure(int)">isNestedType1Structure</A></B>(int index)</CODE>
<BR>
Checks whether the field at the specified index is a nested TYPE1 structure, which is a structure with a fixed length in memory, but with a nested layout</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#isNestedType1Structure(java.lang.String)">isNestedType1Structure</A></B>(java.lang.String field_name)</CODE>
<BR>
Checks whether the field with the specified name is a nested TYPE1 structure, which is a structure with a fixed length in memory, but with a nested layout</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#isOptional(int)">isOptional</A></B>(int index)</CODE>
<BR>
Checks whether the field at the specified index is an optional parameter</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/sap/mw/jco/IMetaData.html#isOptional(java.lang.String)">isOptional</A></B>(java.lang.String field_name)</CODE>
<BR>
Checks whether the field with the specified name is an optional parameter</TD>
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