Uncaught TypeError occurs on an attempt to set a chart's series

DevExpress Support Team

created 4 months ago

Steps to reproduce:

Go to the following demo: https://demos.devexpress.com/ASPNetCore/Demo/Reporting/Charts/;
Open a designer;
Follow the steps from the attached screencast.

Additional information:

Call Stack
reporting.thirdparty…CDDUVwDVmYqFzaJR4:6 Uncaught TypeError: Unable to process binding "dxSelectBox: function(){return{dataSource:e.$data.generateViewItems(),itemTemplate:"stateItem",valueExpr:"value",value:e.$data.generateHeaderValue(e.$root.undoEngine),displayExpr:"displayValue",disabled:e.$data.disabled,dropDownOptions:{container:e.$root.getPopupContainer(t)},useItemTextAsTitle:!0}}"
Message: e.$data.generateViewItems is not a function
    at dxSelectBox (designer.part.bundle…tYE2SyeY:37:1277607)
    at l (reporting.thirdparty…DVmYqFzaJR4:6:34792)
    at reporting.thirdparty…DVmYqFzaJR4:6:36213
    at viewer.part.bundle.m…IpuqhqdM:19:3204205
    at Function.yd (reporting.thirdparty…DVmYqFzaJR4:6:24882)
    at Function.zd (reporting.thirdparty…DVmYqFzaJR4:6:24575)
    at Function.ha (reporting.thirdparty…DVmYqFzaJR4:6:24406)
    at s.o.s.$ (reporting.thirdparty…DVmYqFzaJR4:6:23165)
    at t.onInitializing (viewer.part.bundle.m…IpuqhqdM:19:3204165)
    at t._createOptions (viewer.part.bundle.m…IpuqhqdM:19:2865869)

chrome_ieB...pM0vdG.mp4

Comments (2)

Axar 2 months ago

Anyone have a solution? Seeing the same thing on chart -> series section.

JavaScript
code-to-inject.js:46 TypeError: Unable to process binding "dxSelectBox: function () {
      return {
        'dataSource': $context.$data.generateViewItems(),
        'itemTemplate': 'stateItem',
        'valueExpr': 'value',
        'value': $context.$data.generateHeaderValue($context.$root.undoEngine),
        'displayExpr': 'displayValue',
        'disabled': $context.$data.disabled,
        'dropDownOptions': {
          'container': $context.$root.getPopupContainer($element)
        },
        'useItemTextAsTitle': true
      };
    }"

TypeScript
Message: $context.$data.generateViewItems is not a function
    at dxSelectBox (dx-designer-bindings.js:28:422)
    at e (knockout-latest.js:75:141)
    at knockout-latest.js:78:48
    at knockout__WEBPACK_IMPORTED_MODULE_1___default.computed.disposeWhenNodeIsRemoved (component_registrator.js:53:53)
    at Function.yd (knockout-latest.js:55:359)
    at Function.zd (knockout-latest.js:55:45)
    at Function.ha (knockout-latest.js:54:384)
    at a.o.a.$ (knockout-latest.js:52:147)
    at inheritor.onInitializing (component_registrator.js:52:25)
    at inheritor._createOptions (component.js:106:40)

Boris (DevExpress Support) 2 months ago

Hi Axar,

I'm sorry to hear you've also encountered this issue. We are already in the testing phase of a potential solution and will update this ticket as soon as we have results. Please track the updates in this ticket.

Best regards,
Boris

Answers approved by DevExpress Support

DevExpress Support Team

created 2 months ago

We have addressed the issue described in this ticket and will include a fix in our next maintenance update. Should you need to apply our fix prior to official release, you can request a hotfix here.

Important Notes:

Hotfixes may be unavailable for Early Access/Beta builds or updates set for release within a week.
.NET only: in the NuGet Package Manager, use your personal NuGet feed and check the "Include prerelease" option to view the hotfix package in the "Updates" tab.

Uncaught TypeError occurs on an attempt to set a chart's series

Steps to reproduce:

Additional information:

Answers approved by DevExpress Support

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