WINAPI

so default @html.checkboxfor going generate hidden field after original field, like <input name="xxx" id="xxx" type="checkbox" .... data-val="true" value="true"/> <input name="xxx" type="hidden" value="false"/> when ajax submit $(form).serialize() post body contain 2 xxx fields if checkbox checked. ( xxx=true&&xxx=false ) expected. modelstate.isvalid returns false , error system.invalidoperationexception: parameter conversion type 'system.collections.generic.list`1[system.string]' type 'system.boolean' failed because no type converter can convert between these types how can fix this?? update: happening webapi controller, doing regular model binding [httppost] public void mymethod(mymodel model) { if ( !modelstate.isvalid ) throw new httpresponseexception( httpstatuscode.badrequest ); }

the assignment: implement alien class using provided alien.h file. alien, in scenario described in terms of his/her height, weight, , gender. compare 2 aliens, use following equation determine alien’s statuspoints value: statuspoints = weight * height * gendervalue gendervalue 2 if alien male, , 3 if alien female. status points should calculated when needed, not kept data member. avoids so-called stale data, in 1 data member, such weight might change , status points variable wouldn’t updated. status should used when comparing aliens. need overload ==, !=, >, <, >=, , <= operators compare aliens. thus, might have statements such following: if(alien1 > alien2) { //do } obviously, alien1 alien object, , alien2. assumed have data members (height, weight, , gender) initialized. here provided .h file. again, cannot alter file provided me. #ifndef alien_h #define alien_h class alien { public: alien(); alien(int h, in...

i creating image using ninepatchdrawable , trying rotate using rotateby method simply, not rotating somehow. using following code snippet: textureatlas ninepatchatlas = game.getassetsinterface().gettextureatlas(constants.game_atlas); atlasregion region = ninepatchatlas.findregion("drawpatch"); ninepatch ninepatch = new ninepatch(region, 59, 59, 59, 59); ninepatchdrawable ninepatchdrawable = new ninepatchdrawable(ninepatch); image image = new image(ninepatchdrawable); image.setorigin(image.getwidth() / 2, image.getheight() / 2); image.setposition(200, 400); image.setwidth(150); image.rotateby(45); rotate working if use drawable instead of ninepatchdrawable on constructor of image. there facing same issue? after investigating have decided use containers follows: textureatlas ninepatchatlas = game.getassetsinterface().gettextureatlas(constants.game_atlas); atlasregion region = ninepatchatlas.findregion("drawpatch"); ninepatch ninepatch = new ninepatc...

i need parse input against complex regexp's have common elements. i make "my text 2014".match(/{date}/); where date long regexp or set of tokens like regexp.tokens.date = /{year}|{month}|{day}/ etc. and uses tokens regexp.tokens.year = /** native regexp matching year number **/ i want {tokens} (recursively) parsed native regexp before testing. in other words - want add list of tokens , meaning , able make regexp using them. i trying modify constructor of regexp dont make change. rather hacking around existing stuff, should create own wrappers . something like: function myregex(src,flags) { for( var k in myregex.tokens) if( myregex.tokens.hasownproperty(k)) { src = src.replace(new regexp("\\{"+k+"\\}","g"),myregex.tokens[k]); } this.pattern = new regexp(src,flags); }; myregex.tokens = { "year": "your regex string here", // ... }; myregex.prototype.test = functi...

i have bootstrap tab structure single google map iframe inside each tab. first tab's iframe looks fine other ones unzoomed , uncentered. it's not iframe src code because tried replacing first 1 second , others; first 1 works fine. i have seen solutions none of them worked me; don't generate maps javascript (i thought bit complicated 'coz there 11 tabs, meaning 11 maps triggered separately js). how can make them first one? <ul id="tablist" class="nav mt20" role="tablist"> <li role="presentation" class="active"> <a href="#location1" aria-controls="location1" role="tab" data-toggle="tab">edİrne</a> </li> <li role="presentation"> <a href="#location2" aria-controls="location2" role="tab" data-...

i use symfony2 , assetic bundle. (probleme when using * sign ask assetic take files) form have read here , there assetic allow use multiple javascript file. this work fine when when write file right before <'/html> tag: {% javascripts '@mysiteblogbundle/resources/public/js/test1.js' '@mysiteblogbundle/resources/public/js/test2.js' '@mysiteblogbundle/resources/public/js/test3.js' %} <script type="text/javascript" src="{{ asset_url }}"></script> {% endjavascripts %} but same code, doesn't work if instead of listing file, use * (just this:) {% javascripts '@mysiteblogbundle/resources/public/js/*' %} <script type="text/javascript" src="{{ asset_url }}"></script> {% endjavascripts %} with *, works depending on pages displayed. did javascipt test on class on main twig template. , thoses class displayed on pages... test should working. ...

how can grab html element value using php or javascript? tried using jquery dom ready event, problem value wanna grab dynamically loaded somewhere, , when use jquery dom ready event of times happens dom ready value of element empty (its still not loaded) , when grab value jquery gives empty value of element, because grabbing before loaded in element. how can grab value after loaded? there kind of trigger or event? any / ideas appreciated ! the accepted solution works, think better : <script type="text/javascript"> var bool = false; jquery('.element').bind('domnodeinserted', function() { if(bool == false) { alert("dom node inserted !"); bool = true; } }); </script> try using window.load below: $( window ).load(function() { // run code }); this guarantee page loaded first further comment. can't assign load event single element that. need wait elements loaded(whole page) if want...