C++ Programming
06-19-2009, 02:50 PM
Dear All,
I create a modeless dialog in my MFC and in the dialog I read a big file (15 MB) on a button click even. Until the code the finished reading the dialog hangs up. This means when I switch to other application then my modeless dialog is not viewable.
I dont want to use threads to read the file to run in a separate process. Is it possible to make the dialog accessible when it reads a big file. Please advice me.
Many thanks in advance.
I create a modeless dialog in my MFC and in the dialog I read a big file (15 MB) on a button click even. Until the code the finished reading the dialog hangs up. This means when I switch to other application then my modeless dialog is not viewable.
I dont want to use threads to read the file to run in a separate process. Is it possible to make the dialog accessible when it reads a big file. Please advice me.
Many thanks in advance.