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https://issues.apache.org/jira/browse/MYFACES-1769?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Matthias Weßendorf reopened MYFACES-1769:
-----------------------------------------
> JSR-252 Issue #224: Corrected h:dataTable var to be a String, and not
> ValueExpression enabled
> ---------------------------------------------------------------------------------------------
>
> Key: MYFACES-1769
> URL: https://issues.apache.org/jira/browse/MYFACES-1769
> Project: MyFaces Core
> Issue Type: Bug
> Components: JSR-252
> Environment: Tomcat 6.0.14, Myfaces 1.2.1-SNAPSHOT
> Reporter: Leonardo Uribe
> Priority: Minor
>
> Now myfaces has the following on UIData:
> // Property: var
> private String _var;
> /**
> * Gets Defines the name of the request-scope variable that will hold the
> current row during iteration. This value must be a static value.
> *
> * @return the new var value
> */
> public String getVar()
> {
> if (_var != null)
> {
> return _var;
> }
> ValueExpression expression = getValueExpression("var");
> if (expression != null)
> {
> return (String)expression.getValue(getFacesContext().getELContext());
> }
> return null;
> }
> /**
> * Sets Defines the name of the request-scope variable that will hold the
> current row during iteration. This value must be a static value.
> *
> * @param var the new var value
> */
> public void setVar(String var)
> {
> this._var = var;
> }
> Because var is a static String, according to the spec it should be as is:
> // Property: var
> private String _var;
> /**
> * Gets Defines the name of the request-scope variable that will hold the
> current row during iteration. This value must be a static value.
> *
> * @return the new var value
> */
> public String getVar()
> {
> return _var;
> }
> /**
> * Sets Defines the name of the request-scope variable that will hold the
> current row during iteration. This value must be a static value.
> *
> * @param var the new var value
> */
> public void setVar(String var)
> {
> this._var = var;
> }
> HtmlDataTableTag has this:
> private ValueExpression _var;
> public void setVar(ValueExpression var)
> {
> _var = var;
> }
> it should be this:
> private String _var;
> public void setVar(String var)
> {
> _var=var;
> }
> The proper corrections on h.tld and others should be done.
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