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View Full Version : How to dynamically iterate javascript map



jdevloper
01-25-2009, 01:01 PM
Hi All,

Can anyone tell me how to iterate javascript map dynamically like java.util.hashmap

Thanks in advance

oesxyl
01-25-2009, 01:07 PM
Hi All,

Can anyone tell me how to iterate javascript map dynamically like java.util.hashmap

Thanks in advance
probably yes, but in java not javascript forum. :)
Ask one of the moderators to move your post in java forum please.

regards

jdevloper
01-25-2009, 01:24 PM
My intension is to know map in javascript.because i face a problem like
my server data returns to my javascript as a map which inturn has map of
maps .so pont is i retrieve value from this map and show it into gui.

sorry if my intension is wrong

oesxyl
01-25-2009, 02:06 PM
My intension is to know map in javascript.because i face a problem like
my server data returns to my javascript as a map which inturn has map of
maps .so pont is i retrieve value from this map and show it into gui.

sorry if my intension is wrong
maybe my assumption was wrong, :)
I don't know java so java.util.hashmap don't tell me too much, :)
Will be better if you give more details about your problem and let's hope that somebody else, who know both java and javascript, will help you, :)

best regards

jkd
01-25-2009, 08:20 PM
You can iterate through the members of an object via:


for (var key in object) {
alert([key, object[key]].join("\n\n"));
}



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