May 9, setProperty Sets the indicated property on the enclosing Table tag. footer Tag wich should be nested into a table tag to provide a custom table. my displaytag branch. Contribute to chuanghs/displaytag development by creating an account on GitHub. hi all, I tried to retrieve a result in a EXCEL format. I used display tag, I got the expected result. Its a list of numerical values. After that they.

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The JSP bean is constrained to the bean scope specified by the paramScope property, if it is specified. String property deprecated in displaytag diaplaytag. MUST be nested within a Table tag. In the EL version of the taglibrary this must be an EL expression which points to the source object. Im using displaytag to create reports. By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policydisplqytag that your continued use of the website is subject to these policies.

The name of the request parameter that will be dynamically displaytagg to the generated href URL. The name of a JSP bean that is a String containing the value for the request parameter named by paramId if paramProperty is not specifiedor a JSP bean whose property getter is called to return a String if paramProperty is specified.

Email Required, but never shown. In the footer of the report i would like to show the average sum of a couple of my columns.

Displaytag on Sourceforge Live examples.

jsp – Displaytag footer average – Stack Overflow

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 displaytga significant amount of functionality while still being simple and straight-forward to use.

Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the footet is subject to these policies. You could also solve the issue with jQuery.


Post as a guest Name. String nulls By default, null values don’t appear in the list. I have seen there is a method for counting totals, but i cant find for average.

The scope within which to search for the bean specified by the paramName attribute. String name reference to the object used as source for the table. The default order for the sorted column. String valign deprecated html attribute. String maxWords If this attribute is provided, then the column’s displayed is limited to this number of words. String group The grouping level starting at 1 and incrementing of this column indicates if successive contain the same values, then they should not be displayed.

Attributes Name Description Type class html pass through attribute. String dir html pass through attribute. Displays a property of a row object inside a table. String value The value to which the property is set. 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.

String maxLength If this attribute is provided, then the column’s displayed is limited to this number of characters.

displaytag « Struts « JSP-Servlet Q&A

If not specified, all scopes are searched. The level indicates that if a lower level no longer matches, then the matching for this higher level should start over as well.

If paramName is also specified the property will not be fetched from the object being iterated on, but from the bean specified by paramName. Downloadable docs PDF manual. String title html pass through attribute. Sets the indicated property on the enclosing Table tag. Use it inside a displaytg tag to display a caption. Valid values are “ascending” default or “descending”. String id html pass through attribute.


If this attribute is provided, then the column’s displayed is limited to this number of characters. Don’t forget that the number of the columns in this case starts with one, and not zero like the arrays patterns.

Export footer and caption to excel/pdf

Hope you guys can help! When the present, links for sorting, exports, and paging are formed by adding any tag generated parameters to the value of requestURI attribute. The base URL used to construct the dynamic link. The body of the tag is outputted as is in the generated table in the tfoot section. The contents of the list can be sorted, and the list can displaytaag broken into individual pages for display.

Is this possible with displaytag? You could crunch the average in the action. String decorator The fully qualified class name of a class that should be used to “decorate” the underlying object being displayed.

User – Export footer and caption to excel/pdf

This is version 1. Did you already try this feature? Displays a list in an html table, formatting each item in the list according to the Column tags nested inside of this tag. 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 displautag the JSP body displatyag the tag.

String nowrap deprecated html attribute. The primary tag in the library is the Table tag.

String border deprecated html pass through attribute. Simple tag which mimics the html caption tag. String media Use this attribute to keep a column from being output during an export.