I’m using syncfusion MultiSelect Dropdown, after upgrading in package.json of the following packages:
"@syncfusion/ej2": "^19.4.41", "@syncfusion/ej2-base": "^19.4.52", "@syncfusion/ej2-pdf-export": "^19.4.52", "@syncfusion/ej2-vue-buttons": "^19.4.52", "@syncfusion/ej2-vue-calendars": "^19.4.52", "@syncfusion/ej2-vue-charts": "^19.4.41", "@syncfusion/ej2-vue-dropdowns": "^19.4.52", "@syncfusion/ej2-vue-grids": "^19.4.52", "@syncfusion/ej2-vue-inputs": "^19.4.41", "@syncfusion/ej2-vue-layouts": "^19.4.38", "@syncfusion/ej2-vue-navigations": "^19.4.52", "@syncfusion/ej2-vue-popups": "^19.4.52",
to 20.3.47 and vue from 2.6.14 to 2.71.14
when i click on multiselect dropdown i get error:
i tried upgrading the syncfussion packages version but to no avail,
I put setTimeout on the function indicated from the screen, without success
2
Answers
it was required after the update: import { CheckBoxSelection } from '@syncfusion/ej2-vue-dropdowns'; MultiSelect.Inject(CheckBoxSelection);
Check for console errors: Open the browser developer tools (usually by pressing F12) and check the console for any error messages. Errors reported in the console can provide valuable insights into the cause of the issue.
Review component configuration: Double-check the configuration of the SyncfusionDropdownMultiselect component. Ensure that you have provided all the required properties and correctly implemented event handlers https://www.techspotty.com/, if applicable. Review the official Syncfusion documentation or samples for proper usage guidelines.
Verify data sources: Ensure that the data sources for the dropdown multiselect component are correctly defined and accessible. Check if the data is properly loaded and formatted according to the component’s requirements.