While it may appear to work most of the time, it is sure to fail every now and then. If you need to access/modify the UI control from another thread, use Control.Invoke.
Key logger applications use mechanisms such as Win32 Hooks. Specifically you need to set a WH_KEYBOARD hook. There are move advanced techniques, like creating your own keyboard driver but for a start hooks are a good choice. Edit: To get an idea of how a hook procedure looks like, I post a fragment from my … Read more
To provide a reasonably definitive answer, the HTML Form Submission Algorithm item 5 states that a form only dispatches a submit event if it was not submitted by calling the submit method (which means it only dispatches a submit event if submitted by a button or other implicit method, e.g. pressing enter while focus is … Read more
You have to do your “own” doubleclick detection Something like that could work: var clickedOnce = false; var timer; $(“#test”).bind(“click”, function(){ if (clickedOnce) { run_on_double_click(); } else { timer = setTimeout(function() { run_on_simple_click(parameter); }, 150); clickedOnce = true; } }); function run_on_simple_click(parameter) { alert(parameter); alert(“simpleclick”); clickedOnce = false; } function run_on_double_click() { clickedOnce = false; … Read more
To detect when the form is actually closed, you need to hook the FormClosed event: this.FormClosed += new FormClosedEventHandler(Form1_FormClosed); void Form1_FormClosed(object sender, FormClosedEventArgs e) { // Do something } Alternatively: using(CustomForm myForm = new CustomForm()) { myForm.FormClosed += new FormClosedEventHandler(MyForm_FormClosed); … } void MyForm_FormClosed(object sender, FormClosedEventArgs e) { // Do something }
I agree that there really ought to be some signal you can hook on to to know when an application goes to sleep and when it wakes up, but you should be able to figure out when Safari wakes up indirectly. When the webview goes into the background, Safari puts everything in it to sleep. … Read more
Click events if event.type == pygame.MOUSEBUTTONDOWN: print(event.button) event.button can equal several integer values: 1 – left click 2 – middle click 3 – right click 4 – scroll up 5 – scroll down Fetching mouse state Instead of waiting for an event, you can get the current button state as well: state = pygame.mouse.get_pressed() This … Read more
It is not possible to change the timer on the onLongClick event, it is managed by android itself. What is possible is to use .setOnTouchListener(). Then register when the MotionEvent is a ACTION_DOWN. Note the current time in a variable. Then when a MotionEvent with ACTION_UP is registered and the current_time – actionDown time > … Read more
Good grief! I knew it was going to be something this stupid. Purely my fault of course and my lack of knowledge in ASP .NET. After doing a multitude of Google searches and eventually being blocked by Google on suspicion of being a bot running automated scripts, I managed to squeeze in one last search … Read more
Not possible. You can however use the same approach in the tutorial to store the position in a global variable and read it outside the event. Like this: jQuery(document).ready(function(){ $().mousemove(function(e){ window.mouseXPos = e.pageX; window.mouseYPos = e.pageY; }); }) You can now use window.mouseXPos and window.mouseYPos from anywhere.