robinfung
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http://ant.apache.org/manual/CoreTasks/javac.html
http://ant.apache.org/manual/using.html#references
http://jira.codehaus.org/browse/GRAILSPLUGINS-2045?page=com.atlassian.jira.plugin.system.issuetabpanels%3Aworklog-tabpanel
revember use the closure clone:
1 )
class Product {
String imgUrl
}
def p = new Product(imgUrl: "test1")
def p1
p1 = {p}.clone()
p1.imgUrl="test2"
println "--"+p1.imgUrl
println p.imgUrl
2 )
class Product {
String name
String imgUrl
}
def p ...
reference the .net
public static string Format( string format, params
object [ ] args );
groovy
defstaticint cal(int i,int j,int k,list){
return i+j+k+list.size()
}
要调用上面的方法，我们可以：
def list = [1,2,3]
println cal(*list,[1,2,7])
1) subString the given name
def productName = {attrs ->
def name = attrs.name
int max = 25
max = attrs.max
if (name.size() > max) {
def result = ''
int length = 0
def words = name.split()
def preWord
int lbCount = 0
...
python solution
(grails) dynamic decode
--comment resource
http://pastebin.com/x5QW19mL
http://www.fileformat.info/format/w3c/htmlentity.htm
http://www.groovyq.net/
http://stackoverflow.com/questions/728978/groovy-how-do-i-sort-an-arraylist-of-strings-in-length-of-string-order
<a onclick="test();">
add the return false in the javascript test function
function test() {
...
return false;
}
<a href="javascript:void(0)" style="background-image
:url('${createLinkTo(dir: 'images', file: 'arrow_clear.gif')}')" sort='dsc' onclick="setHiddenSortField('${actionName}', 'advertiserName');">Retailer<img id src="" alt="" width="7&qu ...
grails 's bug description:
http://jira.codehaus.org/browse/GRAILS-2764
fetchMode
Purpose
Allows the configuration of an associations fetch strategy ('eager' or 'lazy')
Examples
class Author {
String name
static hasMany = [books:Book]
static fetchMode = [books:'eager']
}
In ...
http://css-tricks.com/examples/DifferentSelectionColors/