Can you put your jsp code fragment here? It will help others to answer. Also, you can change caption text to see if caption text has some special. Display *: Tag Library (EL) Tag caption. Simple tag which mimics the html caption tag. Use it inside a table tag to display a caption. Example:

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String sort Use ‘page’ if you want to sort only visible records, or ‘list’ if you want to sort the full list, or ‘external’ if the data is sorted outside displaytag. Two tables in the same page can’t have the same uid paging and sorting will affect both. This tag is not recognized. If a decorator is specified for the entire table, then this decorator will decorate that decorator. If sortName is ommitted the value for the sort param will default to the column number.

Static value to be used for the column. Tag Library The display tag library is an open source suite of custom tags that provide high level web presentation patterns which will work in a MVC model, and provide a significant amount of functionality while still being simple and straight-forward to use.

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String defaultorder The default sort order for this column. The variable will ONLY be available within the footer tag and after the end of the table, it is not available with the body of the table or columns. Valid values are “ascending” default or “descending”. Whitespace separated list containg the name of parameters which should NOT be forwarded during paging or sorting.


caption (Display tag library Tag library documentation)

Fully qualified class name for a TableDecorator. The body of the tag is into the tfoot section of the table. Whitespace separated list of column decorators to apply to the current column.

Default is true, you can set it to false in order to generate cross-context links. String title html pass through attribute. Map of the column totals in a pageContext variable by this name. Attributes Name Description Type cellpadding html pass through attribute. String property name of the property in the bean specified in the parent table tag via dislpaytag “name” attribute mapped to this column String scope “scope” html attribute.

String length number of records to be shown int list Reference to the object used as source for the table.

String varTotals Store a java. The contents captiob the list can be sorted, and the list can be broken into individual pages for display. String decorator Whitespace separated list of dksplaytag decorators to apply to the current column. By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

This can be used when the column body is filled or a decorator is used and column should sort on undeorated values.

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Sign up or log in Sign up using Google. Only works if “title” is not defined.

Defaults to the DefaultComparator. In the EL version of the taglibrary this must be an EL expression which points to the source object.

Email Required, but never shown. If you use this tag in Struts, or in some other framework where the page is included via a jsp: The classname of comparator to use when sorting this column, or the comparator itself. Sets the indicated property on the enclosing Table tag. The primary tag in the library is the Table tag. Can you put your jsp code fragment here? String name reference to the object used as source for the table.


The value to which the property is set. Tag reference sheet Tag library reference for the following tag libraries: String paramScope deprecated – use Expressions in paramName. Use this attribute to keep a caption from being output displsytag an export.

String sortable Set to ‘true’ to make the column sortable. Displxytag grouping level starting at 1 and incrementing of this column indicates if successive contain the same values, then they should not be displayed.

By setting ‘nulls’ to ‘true’, then null values will appear as “null” in the list mostly useful for debugging.

Also, you can change caption text to see if caption text has some special characters the tag doesn’t support. If I remove display: The value displayed will be the results of a decorator if any ; else the property named by the ‘property’ attribute; or if the ‘property’ attribute is null, then the results of evaluating the JSP body of the tag.

String defaultorder The default order for the sorted column. As soon as I use display: The name of the request parameter that will be dynamically added to the generated href URL. Post as a guest Name. I am using displaytag to render data, I have it working without any issues. Render the column for the media type s. Set it to true to escape special characters in html and xml output.

Re: struts 2 display tag export problem

If this attribute is provided, then the column’s displayed is limited to this number of words. Use it inside a table tag to display a caption. String total If true, will total the contents of this column.