The target website uses flatpickr. I suggest to set the date using JavaScript as shown below.
document.getElementById('toTimeInputField')._flatpickr.setDate('2023-01-14', true);
* Change the date as appropriate.
Sample Flow:
WebAutomation.LaunchEdge.LaunchEdge Url: $'''https://irs.thsrc.com.tw/IMINT/?wicket:bookmarkablePage=:tw.com.mitac.webapp.thsr.viewer.QueryPNR''' WindowState: WebAutomation.BrowserWindowState.Normal ClearCache: True ClearCookies: True WaitForPageToLoadTimeout: 60 Timeout: 60 BrowserInstance=> Browser
WebAutomation.ExecuteJavascript BrowserInstance: Browser Javascript: $'''function ExecuteScript() {document.getElementById(\'toTimeInputField\')._flatpickr.setDate(\'2023-01-14\', true);}''' Result=> Result