Topic: input.js Error When Displayed Inside Data Table
Expected behavior
Javascript for input controls within data table cells should render just as it does elsewhere without error.
Actual behavior
When input controls that are contained within data tables get focus, the below error occurs and the input control's outline and label does not render properly.
Uncaught TypeError: Cannot read property 'style' of null at t.value (input.js:150) at t.value (input.js:187) at t.value (input.js:163) at HTMLInputElement.<anonymous> (input.js:201) at HTMLDocument.e (event-handler.js:120)
Resources (screenshots, code snippets etc.)
Javascript:
const columns = [ { label: 'Tool Type ID', field: 'toolTypeID', width: 0, editable: false }, { label: 'Tool Type', field: 'toolTypeName' }, { label: 'Is Approved', field: 'isApproved', inputType: 'checkbox' }, { label: 'Submitted By', field: 'approvingUser' }, { label: 'Approved By', field: 'submittingUser' }, { label: 'Error', field: 'error' } ]; const asyncTable = new mdb.Datatable( document.getElementById('datatable'), { columns: columns, }, { loading: true, hover: true, sm: true, fullPagination: true, fixedHeader: true } );
const loadData = () => {
fetch('ToolTypes/GetToolTypes')
.then((response) => response.json())
.then((data) => {
asyncTable.update(
{
rows: data.map((toolTypes) => ({
toolTypeID: toolTypes.toolTypeID,
toolTypeName: toolTypes.toolTypeName,
isApproved: toolTypes.isApproved,
approvingUser: toolTypes.approvingUser.userName,
submittingUser: toolTypes.submittingUser.userName,
error: '<div class="form-outline"> <input type="text" id="test" class="form-control" required /> <label class="form-label" for="test" + name">Test</label> </div>'
})),
},
{ loading: false }
);
});
};
Mikołaj Smoleński staff answered 4 years ago
Dynamic input loading needs an additional initialization. Here's the documentation of that case: https://mdbootstrap.com/docs/standard/forms/input-fields/#section-dynamic-input-initialization
Best regards
FREE CONSULTATION
Hire our experts to build a dedicated project. We'll analyze your business requirements, for free.
Resolved
- User: Free
- Premium support: No
- Technology: MDB Standard
- MDB Version: 2.0.0
- Device: Windows Desktop
- Browser: Chrome Version 86.0.4240.75
- OS: Windows 10
- Provided sample code: No
- Provided link: No