Nativescript 2.2异常 [英] Nativescript 2.2 exception

问题描述

在2.2中获得以下异常.

Getting the following exception with 2.2.

与以前的版本一起使用.

Was working with previous version.

输入了"tns信息"，所有内容均更新为2.2

Did "tns info" and all is updated to 2.2

JS: Error: Uncaught (in promise): EXCEPTION: Error in pages/listview/listview.html:12:2
JS: ORIGINAL EXCEPTION: TypeError: _this.cssClasses(...).set is not a function
JS: ORIGINAL STACKTRACE:
JS: TypeError: _this.cssClasses(...).set is not a function
JS:     at /data/data/org.nativescript.test1/files/app/tns_modules/nativescript-angular/view-util.js:254:78
JS:     at Array.forEach (native)
JS:     at ViewUtil.setClasses (/data/data/org.nativescript.test1/files/app/tns_modules/nativescript-angular/view-util.js:254:17)
JS:     at ViewUtil.setPropertyInternal (/data/data/org.nativescript.test1/files/app/tns_modules/nativescript-angular/view-util.js:189:18)
JS:     at ViewUtil.setProperty (/data/data/org.nativescript.test1/files/app/tns_modules/nativescript-angular/view-util.js:181:18)
JS:     at NativeScriptRenderer.setElementProperty (/data/data/org.nativescript.test1/files/app/tns_modules/nativescript-angular/renderer.js:141:23)
JS:     at NativeScriptRenderer.setElementAttribute (/data/data/org.nativescript.test1/files/app/tns_modules/nativescript-angular/renderer.js:145:21)
JS:     at DebugAppView._View_ListviewPage0.createInternal (ListviewPage.template.js:58:17)
JS:     at DebugAppView.AppView.create (/data/data/org.nativescript.test1/files/app/tns_modules/@angular/core/src/linker/view.js:87:21)
JS:     at DebugAppView.create (/data/data/org.nativescript.test1/files/app/tns_modules/@angular/core/src/linker/view.js:299:44)
JS: ERROR CONTEXT:
JS: [object Object]

推荐答案

我使用最新的tns-core-modules和nativescript-angular测试了此方案，并且一切正常.正如@ Panayot.Cankov建议的那样，您应该升级到tns-core-modules@2.2.0和nativescript-angular@0.3.0.您可以使用以下命令来做到这一点:

I tested this scenario with latest tns-core-modules and nativescript-angular and everything works as expected. As @Panayot.Cankov suggested you should upgrade to tns-core-modules@2.2.0 and nativescript-angular@0.3.0. You could do that using following commands:

1. tns plugin remove tns-core-modules
2. tns plugin add tns-core-modules@2.2.0
3. tns plugin remove nativescript-angular
4. tns plugin add nativescript-angular@0.3.0

1. tns plugin remove tns-core-modules
2. tns plugin add tns-core-modules@2.2.0
3. tns plugin remove nativescript-angular
4. tns plugin add nativescript-angular@0.3.0

这篇关于Nativescript 2.2异常的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！