I’m using XMLHTTP control to send and receive data from a web server. As long as the URL’s are unique we are ok but when a URL is repeated it uses the cache info which returns old cached data. How can I clear cache or set a property not to use cache? Example this code will only work once until VFP is restarted.
loHTTP = CREATEOBJECT("Microsoft.XMLHTTP")
loHTTP.open("GET","http://10.0.0.231/state.xml?relayState=1",.F.)
loHTTP.send()
?loHTTP.responseText()
loHTTP = .null.
=WaitFor(2)
loHTTP = CREATEOBJECT("Microsoft.XMLHTTP")
loHTTP.open("GET","http://10.0.0.231/state.xml?relayState=0",.F.)
loHTTP.send()
?loHTTP.responseText()
loHTTP = .null.
