I have a hash map as below
HashMap<String, String> map = new HashMap<String, String>();
map.put("one", "1");
map.put("two", "2");
map.put("three", "3");
Map root = new HashMap();
root.put("hello", map);
My Freemarker template is:
&…
I used ModelAttribute to bind object in Spring web application.
Once I notice that, in case an object has an boolean value A is true, its value will not be updated if we uncheck A's checkbox.
For example, I have …
I'm trying to get a substring from a string in FreeMarker.
However there are 2 thigns to consider:
The string can be null
The string can be shorter then the maximum string length
I do the following:
<#list landingpage1.popularItems …