Hello Support Team,
We are encountering an issue with date filters in ParamQuery Grid when the date column is formatted using a custom format function. Here are the steps to reproduce the problem:
1. Go to the ParamQuery demo:
https://paramquery.com/pro/demos/filter_date#2. Modify the singleFilter option to false in the configuration and rerun the demo:
menuUI: {
singleFilter: false
}
3. Try to filter the "Order Date" column using both "Greater Than" and "Less Than" options (see attachment):
Select the first date from the date picker.
Select the second date from the date picker.
4. Observed Behavior:
The filter does not apply correctly.
The second date textbox is left empty.
An error appears in the console:
jquery-ui.min.js:9 Uncaught TypeError: t.charAt is not a function
at s.formatDate (jquery-ui.min.js:9:8028)
at s._formatDate (jquery-ui.min.js:9:20968)
at s._selectDay (jquery-ui.min.js:9:4109)
at HTMLTableCellElement.selectDay (jquery-ui.min.js:9:11648)
at HTMLTableCellElement.dispatch (jquery-2.2.4.min.js:3:7537)
at r.handle (jquery-2.2.4.min.js:3:5620)
We would appreciate your assistance in resolving this issue.
Thank you in advance for your support.
Best regards.
