how to use FindFirstChangeNotice() series

[kaya17]

hi, i got a problem as below:

an application is launched by using shellexecute(), and the application will save a file in a directory say d:\output.

what i need to do next is to detect immediately after the new file is generated, and import the file to a clistctrl object. my code is as below:

while(TRUE)
{
dwWaitStatus = waitforsingleobject(dwchangehandle,INFINITE);

if(dwWaitStatus ==WAIT_OBJECT_0)
{
fileflag = true;
break;}

}


loadFile(filename);


the loadfile function is to read the file and load it to the clistctrl.

but when i running the program, it generated an error saying:"a sharing violation occurred while accessing d:\ouput\newfilename.csv"

i guess i need to use the findnextchangenotification () or findclosechangenotification(). but i have no idea how to use them.

could anyone help me with this?

thanks!

regards,
kaya