Is your event scheduler running? Check with SHOW PROCESSLIST. If you don’t have a process “Daemon” by user “event_scheduler” then it’s not running. Start the event scheduler thus: SET GLOBAL event_scheduler = ON; See also http://dev.mysql.com/doc/refman/5.1/en/events-configuration.html
jQuery’s habit of setting this to whatever happens to be convenient at the time is a pretty nasty pattern, in my opinion — fortunately, you never have to rely on it: onClick: function(e) { this; // Still the view instance (as it should be). e.target; // The element that was clicked. e.currentTarget; // The element … Read more
The difference between the two is not often seen, as usually the sender and Source are the same. Most code written like Windows Forms will basically ignore the difference and send them along as the same reference. However, given how WPF’s event routing works they represent two different concepts. sender is the object at which … Read more
Here’s a short-but-complete console application that shows how to create your own event in Delphi. Includes everything from type declaration to calling the event. Read the comments in the code to understand what’s going on. program Project23; {$APPTYPE CONSOLE} uses SysUtils; type // Declare an event type. It looks allot like a normal method declaration … Read more
Another way to do that and avoiding warnings is as follows: [[UIApplication sharedApplication] sendAction:barButtonItem.action to:barButtonItem.target from:nil forEvent:nil];
Old topic, but I think I’ve got this figured out after being confused about it for a long time, so if anyone else comes through here looking for the answer, this might help. To manually post an event, you can use self.GetEventHandler().ProcessEvent(event) (wxWidgets docs here, wxPython docs here) or wx.PostEvent(self.GetEventHandler(), event) (wxWidgets docs, wxPython docs) … Read more
Try code below to detect touch events. mView.setOnTouchListener(new OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { //show dialog here return false; } }); To show dialog use Activity method showDialog(int). You have to implement onCreateDialog(). See documentation for details.
The current answers are overlooking a really simple and secure option: window.dispatchEvent. Where you set your localStorage item, if you dispatch an event at the same time then the eventListener in the same browser tab (no need to open another or mess with state) will also pick it up: const handleLocalStorage = () => { … Read more
To make it feel slightly less dirty, if you initialize the controls in the constructor of the form you might be able to use the forms IsHandleCreated property rather than your own bool to check if it should actually validate or not. I would think that normally you wouldn’t want to validate anything before it’s … Read more
Unfortunately asynchronous reading is not that easy if you want to do it properly. If you call WaitForExit() without timeout you could use something like this function I wrote (based on C# code): function Invoke-Executable { # Runs the specified executable and captures its exit code, stdout # and stderr. # Returns: custom object. param( … Read more