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ViewsHow to apply conditional checking on input columns in a JavaScript Datatable
Below shows one of a column in my javaScript Datatable:
{
"className": 'child_grid',
"data": function (data) {
return '<input disabled id="comment" data - val="true" type = "text" value = "' + data.LookupComment + ' != null ? ' + data.LookupComment + ' : """ style = "height: 2rem !important;" >';
}
},
Here I have check for null value in the input field. If it is null, want to show blank. For that I have applied condition in the value="" property. But instead of checking condition, it is printing whole conditions in the UI.
If I directly use the value variable in the input value property, it displays null in case of null value as given below.
·
Juan Pablo Isaza
1 answers
Answer question0
What about creating the value prior to the return?
Something like this..
"data": function(data) {
const value = data.LookupComment !== null ? data.LookupComment : '';
return '<input disabled id="comment" data-val="true" type="text" value="value" style = "height: 2rem !important;" >';
}
·
Juan Pablo Isaza
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