knockout.js

问题 I'm looking for a method to bind many different keys to different actions/functions in my viewmodel. I've found this example where a binding handler is used to bind actions to the enter-key. But how do I modify this handler to also support a supplied key-code? I'd like to be able to use the same handler for all kinds of keys and preferably also combined with modifier keys. ko.bindingHandlers.executeOnEnter = { init: function (element, valueAccessor, allBindingsAccessor, viewModel) { var

问题 I have just updated my mvc service to include greater error and logging. I have now got this exact error several times. But cannot replicate. Unterminated string. Expected delimiter: ". Path 'Breadcrumbs[18].Params', line 1, position 59740. at Newtonsoft.Json.JsonTextReader.ReadStringIntoBuffer(Char quote) at The Path is different each time, depending on what the user is sending to the server. My ajax requests generally look like this: $.ajax(myURL("SendBreadcrumbs"), { type: "POST", cache:

问题 I have the following Select-Element in an html-form: <select multiple="multiple" data-bind="options: candidateList, optionsValue: 'id', optionsText: 'title', optionsAfterRender: setOptionTitle, selectedOptions: selectedCandidates, optionsAfterRender: setOptionTitle, event: { dblclick: addSelectedCandidate, change: candidateChanged }, enable: enabled()"> <option title="first" value="1">first</option> <option title="second" value="2">second</option> <option title="third" value="3">third</option

问题 I have the following Select-Element in an html-form: <select multiple="multiple" data-bind="options: candidateList, optionsValue: 'id', optionsText: 'title', optionsAfterRender: setOptionTitle, selectedOptions: selectedCandidates, optionsAfterRender: setOptionTitle, event: { dblclick: addSelectedCandidate, change: candidateChanged }, enable: enabled()"> <option title="first" value="1">first</option> <option title="second" value="2">second</option> <option title="third" value="3">third</option

问题 I have the following Select-Element in an html-form: <select multiple="multiple" data-bind="options: candidateList, optionsValue: 'id', optionsText: 'title', optionsAfterRender: setOptionTitle, selectedOptions: selectedCandidates, optionsAfterRender: setOptionTitle, event: { dblclick: addSelectedCandidate, change: candidateChanged }, enable: enabled()"> <option title="first" value="1">first</option> <option title="second" value="2">second</option> <option title="third" value="3">third</option

问题 I've been scrapping the threads for an answer in similar threads with no luck. I am using knockoutJS to pass the information back from my partial view and I am getting the "The JSON request was too large to be deserialized". I have done the " " fix but this isn't helping. My page has quiet a bit of information to pass back in the forms of lists, and I believe this is why I am getting the errors on this page and not others where I am using knockout. I have read that I can build my own

问题 I've been scrapping the threads for an answer in similar threads with no luck. I am using knockoutJS to pass the information back from my partial view and I am getting the "The JSON request was too large to be deserialized". I have done the " " fix but this isn't helping. My page has quiet a bit of information to pass back in the forms of lists, and I believe this is why I am getting the errors on this page and not others where I am using knockout. I have read that I can build my own

问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 7 years ago . I'm trying my hand at an autocomplete handler for Knockout.js, and I'm looking for some feedback. This currently works, but I'm trying to see if I can get the job done without so many Eval()s all over the place,

问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 7 years ago . I'm trying my hand at an autocomplete handler for Knockout.js, and I'm looking for some feedback. This currently works, but I'm trying to see if I can get the job done without so many Eval()s all over the place,

问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 7 years ago . I'm trying my hand at an autocomplete handler for Knockout.js, and I'm looking for some feedback. This currently works, but I'm trying to see if I can get the job done without so many Eval()s all over the place,