By continuing to use this website, you agree to their use. If you use this tag in Struts, or in some other framework where the page is included via a jsp: Fully qualified class name for a TableDecorator. If I remember correctly it only occurs if you use captions or footers in your export though. Tag Library EL displaytag-el. When I started looking into this problem I noticed that some of your original excel exports where crashing with an error like. Similar Threads Have a look at this source code for batter explanation.
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Automatically hyperlink URLs and email addresses that appear in the column. String comparator The classname of comparator to use when sorting this column, or the comparator itself. Defaults to the DefaultComparator. String decorator Whitespace separated list of column decorators to apply to the current column. A table decorator name can be the name of an object in page, request, session or application scope or a fully qualified class name of a class implementing the org. DisplaytagColumnDecorator interface.
If a decorator is specified for the entire table, then this decorator will decorate that decorator. String The default sort order for this column. Valid values are "ascending" default or "descending" String escapeXml Set it to true to escape special characters in html and xml output. Can be used as a "shortcut" for simple column decorations.
The level indicates that if a lower level no longer matches, then the matching for this higher level should start over as well. If this attribute is not included, then no grouping is performed.
String "scope" html attribute added only for header cells. String href The base URL used to construct the dynamic link. An empty href value will generate a link to the current page, preserving parameters just like for paging links. An elipse Be careful on using this attribute for String which can contain html tags or entities, or together with the autolink attribute turned on: displaytag will do its best trying to avoid leaving unclosed tags or broken entities in the output, but a complex or bad input could lead to unattended results.
See the export page in the example webapp for more details. The corresponding value is defined by the paramProperty and optional paramName attributes, optionally scoped by the paramScope attribute. String paramName The name of a JSP bean that is a String containing the value for the request parameter named by paramId if paramProperty is not specified , or a JSP bean whose property getter is called to return a String if paramProperty is specified. The JSP bean is constrained to the bean scope specified by the paramScope property, if it is specified.
If paramName is omitted, then it is assumed that the current object being iterated on is the target bean. String paramProperty The name of a property of the current object being iterated on, whose return value will be used as the value of the parameter named by the paramId attribute that will be dynamically added to this href URL.
If paramName is also specified the property will not be fetched from the object being iterated on, but from the bean specified by paramName. The support of paramProperty in conjunction with paramName will be probably removed in future: use paramProperty only if you need a property in the iterated object, elsewhere use only paramName you can select a property using an expression name. String property name of the property in the bean specified in the parent table tag via the "name" attribute mapped to this column String.
DISPLAYTAG EXPORT CAPTION PDF
Automatically hyperlink URLs and email addresses that appear in the column. String comparator The classname of comparator to use when sorting this column, or the comparator itself. Defaults to the DefaultComparator. String decorator Whitespace separated list of column decorators to apply to the current column.
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Tami String paramScope deprecated — use Expressions in paramName. My first thought was to caprion the DefaultHssfExportView and HssfTableWriter and just override the essential methods since the rest of the export works well enough for us. Tag Library EL The display tag library is an open source suite of custom tags that provide displayta level web presentation patterns which will displxytag in a MVC model, and provide a significant amount of functionality while still being simple and straight-forward to use. Post as a guest Name. String decorator Whitespace separated list of column decorators to apply to the current column.