I dreamed that one of my friends signed me up for some sort of combination Punk'd/Thank God You're Here improv show without my knowledge, and I had to explain how her husband had unwittingly coined some nonspecific Internet meme.
The Mouse control panel has a setting called Automatically move pointer to the default button in a dialog box, known informally as Snap to default button or simply Snap To. You may have discovered that it doesn't work for all dialog boxes. Why not? The Snap To feature is implemented by the dialog manager. When the window is shown and the setting...
There are two ways of calling the function. You can pass a null pointer as the parameter, indicating that you would like to create a brand new completion port, associated with the file handle you passed (if you passed one). Or you can pass the handle of an existing completion port, and the file handle you passed will be associated with that por...
File handles are synchronous by default. If you want asynchronous file handles, you need to pass the flag when you create the handle. And all operations on a synchronous file handle are serialized. You'd think this was a simple and obvious rule, but "Someone" finds it "very surprising that operations can block which only handle file metadata." I...
A customer wanted to know how to enable a confirmation dialog whenever the user inadvertently perform a drag/drop operation in Explorer to move files within a volume. For example, if I have an S drive mapped to \\server\share, I would like to display the confirmation dialog when users inadvertently drag and drop a file or folder within the S drive...
Hop on board, don't be late, or you'll have to catch the next one.
I dreamed that that I was driving through a parking garage when my brakes suddenly failed. I tried executing turns to bleed off speed, but it was largely ineffective. I managed to avoid hitting a parked police car (which had arrived to investigate some other accident), but was unable to avoid another parked car. An insurance adjuster who was on th...
I had a little side project that displayed status information in a table, and I figured, hey, let me add sorting. And it was a lot easier than I thought. I just put the header row in the and the table contents in the , then I could use this code to sort the table: Each cell can have an optional custom attribute which specifies how the item sh...
Let's go straight to the question: I have two programs that take turns doing something. Right now, I manage the hand-off with two auto-reset events. In Thread A, after it finishes doing some work, it signals Event B and then immediately waits on Event A. Thread B does the converse: When its wait on Event B completes, it...
A customer wanted to know whether a shell extension can control the order of the property sheet pages in a property sheet. The interface lets you add pages and replace pages, but nothing about rearranging them. Naturally a shell extension can control the relative order of its own pages (by changing in the order in which it calls ) but how can it...
