javascript - how to override dojo function -

-

i'd correct problem of incorrect week number in dojox/calendar/calendar. know change => exports._getweekofyear function in dojo/date/locale

it works if put in js file, but, not want/cannot modify dojo's files.

i wanted apply overriding solutions found here:

http://g00glen00b.be/dojo-inheritance-overriding-extending/ or here

without success syntaxerror: missing : after property id

on line var obj = new exports();

code last try:

require(["dojo/_base/lang", "dojo/date/locale"], function(lang, locale){     lang.extend(locale, {         var obj = new exports();         obj._getweekofyear = function(/*date*/ dateobject, /*number*/ firstdayofweek){             if(arguments.length == 1){ firstdayofweek = 0; }             var determinedate = new date();             determinedate.setfullyear(dateobject.getfullyear(), dateobject.getmonth(), dateobject.getdate());             var d = determinedate.getday();             if(d == firstdayofweek) d = 7;             determinedate.setdate(determinedate.getdate() + (4 - d));             var yn = determinedate.getfullyear();             var zbdocy = math.floor((determinedate.gettime() - new date(yn, 0, 1, -6)) / 86400000);             var wn = 1 + math.floor(zbdocy / 7);             return wn;         };     }); });

i tried :

exports._getweekofyear: function(...)     exports._getweekofyear=: function(...)

any ideas?

without supplying whole solution, first thing notice "exports" not class can instantiate using new keyword. in particular dojo module, exports object exposes api.

take @ solutions on sitepen, "monkeypatching" mechanism works me.


Comments

Post a Comment

Popular posts from this blog

python - No exponential form of the z-axis in matplotlib-3D-plots -

-
Image
i have similar problem described in how prevent numbers being changed exponential form in python matplotlib figure : i don't want (in special case) weird scientific formatting of axis. problem different have problem @ z -axis. 2-d plots can use ax.get_yaxis().get_major_formatter().set_useoffset(false) . , there no function ax.get_zaxis() what use format z -axis same way? edit: example: from mpl_toolkits.mplot3d import axes3d import numpy np import sys import matplotlib import matplotlib.pyplot pyplot def func(xi, ti): res = 10e3 + np.cos(ti) * np.sin(xi) return res if __name__ == '__main__': timespacing = 20 timestart = 0 timeend = 1 time = np.linspace(timestart, timeend, timespacing) widthspacing = 50 widthstart = 0 widthend = 3 width = np.linspace(widthstart, widthend, widthspacing) reslist = [] matplotlib.rcparams['legend.fontsize'] = 10 fig = pyplot.figure() ax = fig.gca(projection = '3d...
Read more

php - Best Light server (Linux + Web server + Database) for Raspberry Pi -

-
i install web server database on raspberry pi (little computer). computer has 1gb ram. i want know best combination: linux distribution , web server , dbms run local server multiple users minimal latency, use php on server. , best settings performance , not have bugs (memory usage, disable plugin, disable service, etc)? i thought light debian , lighttpd server , sqlite database. solution? i think lighttpd + sqlite great choice. linux distro, debian @ centos or tiny core linux , although i'm not sure of compatibility pi. obviously, can't go wrong raspbian if want use in production , more stable performance, few more pi's , set them in cluster .
Read more

c# - "Newtonsoft.Json.JsonSerializationException unable to find constructor to use for types" error when deserializing class -

-
i developing app in xamarin android. have splash screen serialize class , pass mainactivity using intent . when try deserialize in mainactivity error message : "serializationexception unable find constructor use types" serialization : void loaddata() { currency currency = new currency(this); intent = new intent(this, typeof(mainactivity)); intent.putextra("currency", newtonsoft.json.jsonconvert.serializeobject(currency)); startactivity(intent); } deserialization : cur = newtonsoft.json.jsonconvert.deserializeobject<currency> (intent.getstringextra("currency")); // error here class constructor : public currency(context context) { thiscontext = context; } i began experiencing problem after added parameter context context constructor. has caused this? how can solve it? possible serialize/deserialize class has parameters? you need have empty constructor in currency class in order deserialize it. ...
Read more