Hi Mohammad,
Thanks for using Syncfusion products.
We have analyzed your reported query and would like to let you know that we can empty the value in Timepicker input textbox as like below code snippet.
<code>
function tmplrefresh(e) {
// render timepicker
$(e.cell).find('.template').ejTimePicker({
width: "100%",
create: "onCreate"
});
}
function onCreate(e) {
$(this.element).val("");
}
</code>
We have prepared the sample based on your requirement and the sample can be downloaded from the below location.
http://www.syncfusion.com/downloads/support/forum/119870/ze/Sample993123470
Kindly check with the above sample. If still you face the problem kindly share us more details regarding adding empty value in DDL. Also please share us your use case scenario which will be helpful for us to serve you better.
Please let us know if you have any other queries.
Regards,
Saranya.S