onclick - Why does R# tell me, "Not all code paths return a value" in a click handler? -


at end of submit button click handler, resharper warns that, "not code paths return value."

what value expecting event handler?

in deference full disclosure, event handler:

   $("#submit_button").click(function() {         // http://stackoverflow.com/questions/18192288/how-can-i-compare-date-time-values-using-the-jqueryui-datepicker-and-html5-time         var begd = $.datepicker.parsedate('mm/dd/yy', $('#begindate').val());         var endd = $.datepicker.parsedate('mm/dd/yy', $('#enddate').val());         if (begd > endd) {             alert('begin date must before end date');             $('#begindate').focus();             return false;         }         else if (begd.tostring() == endd.tostring()) {             var dtestring = begd.getfullyear() + "/" + (begd.getmonth() + 1) + "/" + begd.getdate();             var begt = new date(dtestring + " " + $('#begintime').val());             var endt = new date(dtestring + " " + $('#endtime').val());              if (begt > endt) {                 alert('begin date must before end date');                 $('#begintime').focus();                 return false;             }         }          $("#numberofresults").css("visibility", "visible");         $("#numberofresults").html("please wait...");          enablebutton("submit_button", false);          // if selected, don't enumerate them; set @ "all" (change of case shows logic did execute)         var deptslist = $('#depts').checkedboxes();         if (deptslist.length < deptsarray.length) {             $('#deptheader span').html(deptslist.join(", "));         }         else if (deptslist.length == deptsarray.length) {             $('#deptheader span').html("all");         }         // " "         var siteslist = $('#sites').checkedboxes();         $('#sitesheader span').html(siteslist.join(", "));         if (siteslist.length < sitesarray.length) {             $('#sitesheader span').html(siteslist.join(", "));         }         else if (siteslist.length == sitesarray.length) {             $('#sitesheader span').html("all");         }          $('#hiddendepts').val(deptslist);         $('#hiddensites').val(siteslist);         var upcs = $('#upc').val();         if (upcs == "all") {             $('#upc').val("1"); // take (1 , greater)         }          var resultstext = jquery.trim($("#spannumberofresults").text());         if (resultstext != "") {             $("#numberofresults").css("visibility", "visible");              if (resultstext == "0") {                 $("#numberofresults").css("color", "red");             } else {                 var href = '/@configurationmanager.appsettings["thisapp"]/ccrcriteria/loadreport';                 // report_parms (sic) referenced loadreport                 var report_parms = {                     guid: "@model.guid",                     serialnumber: "@model.serialnumber",                     reportname: "@model.reportname"                 };                 window.open(href, "report_window", "resizable=1, width=850, left=" + (screen.width / 2 - 425));             }         }     }); // end of submit button click

resharper isn't aware of event handlers.

it sees function return false , won't return anything, , complains.

it doesn't realize pattern fine event handlers.


Comments

Post a Comment

Popular posts from this blog

c# - Send Image in Json : 400 Bad request -

from android trying send image class of data, iis webservice. (c#) the problem 400 bad request . the image being encoded base64 . , placed json rest of class elements. my guess base64 not valid inside json. server not understand it. if set string "" , post accepted fine. so question is, how make base64 valid within json array? ( tried url.encode no success). or how should send image android webservice? gson gson = new gson(); string json = gson.tojson(record); // record has param { string base64photo } how big image? i'm pretty sure surpassing iis json size limit (default 4 mb). check http://geekswithblogs.net/frankw/archive/2008/08/05/how-to-configure-maxjsonlength-in-asp.net-ajax-applications.aspx or http://www.webtrenches.com/post.cfm/iis7-file-upload-size-limits good luck!
Read more

javascript - addthis share facebook and google+ url -

i attempting use addthis create simple url shares whichever current page user on when click share button. of right now, have twitter working. when user clicks, able see url populated in tweet box. when user clicks facebook or google+, url doesn't seem show in share box. <ul class="addthis_toolbox addthis_default_style "> <li><a class="addthis_button_facebook"><img src="/img/facebook-social.png" width="20" height="20" border="0" alt="share" /></a></li> <li><a class="addthis_button_twitter"><img src="/img/twitter-social.png" width="20" height="20" border="0" alt="share" /></a></li> <li><a class="addthis_button_google_plusone_share"><img src="/img/google-social.png" width="20" height="20" border="0" alt="s...
Read more

ios - Show keyboard with UITextField in the input accessory view -

i have buttona , when buttona clicked, want keyboard show uitextfield in inputaccessoryview. there way have keyboard show manually , set inputaccessoryview without having uitextfield initially? thanks. you cannot summon keyboard without object can become first responder. there 2 ways work around: subclass uiview , implement uikeyinput protocol in it. example: in .h file: @interface inputobject : uiview<uikeyinput> @property (nonatomic, copy) nsstring *text; @property (nonatomic, strong) uiview *inputaccessoryview; // must override inputaccessoryview , since it's readonly default @end in .m file, implement protocol: - (bool)canbecomefirstresponder { return yes; } - (bool)hastext { return [self.text length]; } - (void)inserttext:(nsstring *)text { nsstring *selftext = self.text ? self.text : @""; self.text = [selftext stringbyappendingstring:text]; [[nsnotificationcenter defaultcenter] postnotificationname:kinputobjec...
Read more