durandal

问题 Per the dropzone site version 5.0 should support IE10+. I am using dropzone-amd-module.js ver 5.5 in a Durandal app and IE11 does not seem to support Symbol.iterator . Since I need to support IE11 at least for a little while I'm looking for options. Does any know what the latest version of dropzone-amd-module.js is that will run in IE11? 回答1: The fix was to remove any reference to Symbol.iterator wherever it occurs (a few dozen places) from dropzone-amd-module.js like this: replace this for

问题 I am working on an Durandal spa and would like to write new code in typescript. Is there a way to mix amd modules with typescript classes? This an example of an amd module. I removed some code from the module to make it more readable. define(['durandal/app', 'durandal/system', 'config', 'amplify'], function (app, system, config, amplify) { var exports = {}; var init = function () { ... }; var onRequestError = function(response, status) { ... }; exports.getTablePresentation = function (lemmaId

问题 I am working on an Durandal spa and would like to write new code in typescript. Is there a way to mix amd modules with typescript classes? This an example of an amd module. I removed some code from the module to make it more readable. define(['durandal/app', 'durandal/system', 'config', 'amplify'], function (app, system, config, amplify) { var exports = {}; var init = function () { ... }; var onRequestError = function(response, status) { ... }; exports.getTablePresentation = function (lemmaId

问题 I have just started switching from javascript to typescipt. I am using knockout for obvious advantages it has to offer. I need to define a knockout computed observable which is dependent on the value of another knockout observable. Return true if the observable is valid else return false. This is how I have structured the code - class anyClass { private address: KnockoutObservable<any> = ko.observable().extend({ required : true}); private canPrintAddresses : KnockoutComputed<boolean> = ko

问题 I have just started switching from javascript to typescipt. I am using knockout for obvious advantages it has to offer. I need to define a knockout computed observable which is dependent on the value of another knockout observable. Return true if the observable is valid else return false. This is how I have structured the code - class anyClass { private address: KnockoutObservable<any> = ko.observable().extend({ required : true}); private canPrintAddresses : KnockoutComputed<boolean> = ko

问题 Visual Studio task runner cannot load the gulp file. I use VS2017 v15.9.4 now, however, the project developed some years ago. Failed to run "...\Gulpfile.js"... cmd.exe /c gulp --tasks-simple assert.js:350 throw err; ^ AssertionError [ERR_ASSERTION]: Task function must be specified at Gulp.set [as _setTask] (...\node_modules\undertaker\lib\set-task.js:10:3) at Gulp.task (...\node_modules\undertaker\lib\task.js:13:8) at Object.<anonymous> (...\gulpfile.js:34:6) at Module._compile (internal

问题 Durandal provides a modal dialog facility which works great on desktop devices, and it allows you to control the presentation of the dialog via the "dialog context". The default dialog context will, among other things, "display your dialog's view centered on the screen." Observationally, I can see that this means centering the dialog in the viewport--which means that as you scroll up and down, it remains in the same location, in the middle of your viewport. This works fine a screen large

问题 I develop a project with Durandal/Breeze using intensive Knockout bindings. I have a view which is using the following observable: packing - description - weight - ... - isotopes - name - activity - ... As you can see above: my packing observable contains an isotopes observableArray inside. This packing object is filled from breeze with a query. var query = entityQuery.from('Packings') .where('id', '==', packingId) .expand('isotopes'); I try to set validation in place for all of this using ko

问题 I have a strange problem while using Durandal/Knockout. In some cases the binding doesn't work properly. I've simplified my situation which came in this question. I'm setting composition info somewhere in my code like: compositionInfo({ model: viewModelInstance, view: viewName, activate: viewModelInstance.activate }); And this is my view: <div id="service-container" data-bind="compose: { model: compositionInfo().model, view: compositionInfo().view, activate: compositionInfo().activate}"> At

问题 I am dynamically inserting html in durandal views but it does'nt work can any one help me out in that? my sample html is in durandal view <div data-bind="foreach:arrayofmodels"> <div data-bind="html:dynamichtml"/> </div> in my model(not view model) which is going to insert dynamic html dynamichtml(<span data-bind="click:Mymodelclickfunction"/>); in my viewmodel var arrayofmodels=ko.observableArray(); vm={ arrayofmodels:arrayofmodels; } return vm; there is a separate function to get list of