Landister
Reputation: 2224
Concatenating strings in EL
The following keeps returning null any idea why
<ui:param name="dialogName" value="#{index.toString().concat('Overlay')}" />
Upvotes: 1
Views: 8516
Answers (1)
Ravi Kadaboina
Reputation: 8574
Just do this:
<ui:param name="dialogName" value="#{cc.attrs.xProd.product.productId}Overlay" />
See also:
Upvotes: 6
Related Questions
- How to concatenate a String in EL?
- Dynamic string concatenation results in Long
- Concatenation of property name (EL) in JSF
- nesting JSF expression strings
- Concatenating strings within EL expression defined in an attribute of a facelets tag
- How to concatenate Strings in EL expression?
- How to do concatenation inside an EL
- Expression language: Concat String with variable in method-call
- JSF Concat String with Method
- Concating values from multiple output and input components