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java.lang.Objectjavax.servlet.jsp.tagext.TagSupport
org.apache.taglibs.dbtags.resultset.RowCountTag
Prints out the number of rows retrieved from the database. It can be used inside a ResultSet tag to provide a running count of rows retreived, or after the ResultSet tag to display the total number. Using the tag before the ResultSet will produce an error.
JSP Tag Lib Descriptor
<name>rowCount</name> <tagclass>org.apache.taglibs.dbtags.statement.RowCountTag</tagclass> <bodycontent>empty</bodycontent> <info>Prints out the number of rows retrieved from the database. It can be used inside a ResultSet tag to provide a running count of rows retreived, or after the ResultSet tag to display the total number. Using the tag before the ResultSet will produce an error.</info>
Field Summary |
Fields inherited from class javax.servlet.jsp.tagext.TagSupport |
id, pageContext |
Fields inherited from interface javax.servlet.jsp.tagext.IterationTag |
EVAL_BODY_AGAIN |
Fields inherited from interface javax.servlet.jsp.tagext.Tag |
EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE |
Constructor Summary | |
RowCountTag()
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Method Summary | |
int |
doStartTag()
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Methods inherited from class javax.servlet.jsp.tagext.TagSupport |
doAfterBody, doEndTag, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setId, setPageContext, setParent, setValue |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public RowCountTag()
Method Detail |
public int doStartTag() throws javax.servlet.jsp.JspTagException
javax.servlet.jsp.JspTagException
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