I have a problem with a subclassed dialog (derrived from CFileDialog) not closing when I call CFileDialog::OnOK().
After stepping through the code, it seems that the function uses some messages to know what exactly to do (pressing OK will not always close a FileDialog, it may just apply a filter to the filenames). What I'm curious about is, are there any messages I can post to "force" the dialog to close?? Calling CDialog::OnOK() closes the dialog but after doing that a few times Windows runs out of memory and can no longer display the common dialog boxes.
This is a 16-bit app.
Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.
Here is how to use MFC's automatic Radio Button handling in your dialog boxes and forms. Beginner programmers usually start with a OnClick handler for each radio button and that's just not the right way to go. MFC has a very cool system for handli…
Exception Handling is in the core of any application that is able to dignify its name.
In this article, I'll guide you through the process of writing a DRY (Don't Repeat Yourself) Exception Handling mechanism, using Aspect Oriented Programming.
This Micro Tutorial will give you a basic overview how to record your screen with Microsoft Expression Encoder. This program is still free and open for the public to download.
This will be demonstrated using Microsoft Expression Encoder 4.