大约有 12,000 项符合查询结果（耗时：0.0374秒） [XML]
Modifying location.hash without page scrolling
...effect when this is in action: I often scroll by locking the "middle mouse button" and simply moving the mouse into the direction I want to scroll. In Google Chrome this interrupts the scroll flow. Is there maybe a fancy workaround for that?
– YMMD
Jul 14 '12 a...
How do you overcome the HTML form nesting limitation?
...bed: submit everything to the server and do a simple if/else to check what button was clicked.
And then I would implement a Javascript call tying into the form's onsubmit event which would check before the form was submitted, and only submit the relevant data to the server (possibly through a secon...
How to get the selected radio button’s value?
...eason it’s no longer working. I just want to find the value of the radio button (which one is selected) and return it to a variable. For some reason it keeps returning undefined .
...
How do I change screen orientation in the Android emulator?
...orientation portrait/landscape forwards
1. Main Device Keys
Home Home Button
F2 Left Softkey / Menu / Settings button (or Page up)
Shift+f2 Right Softkey / Star button (or Page down)
Esc Back Button
F3 Call/ dial Button
F4 Hang up / end call button
F5 Search Button
2. Other ...
wpf: how to show tooltip when button disabled by command?
I'm trying to show a tooltip regardless of a buttons state, but this does not seem to do the trick:
3 Answers
...
How to pass prepareForSegue: an object
I have many annotations in a mapview (with rightCalloutAccessory buttons). The button will perform a segue from this mapview to a tableview . I want to pass the tableview a different object (that holds data) depending on which callout button was clicked.
...
Is there a cross-browser onload event when clicking the back button?
...pt onload event doesn’t fire when the page loads as a result of a back button operation — it only fires when the page is first loaded.
...
Is it possible to change a UIButtons background color?
...
This can be done programmatically by making a replica:
loginButton = [UIButton buttonWithType:UIButtonTypeCustom];
[loginButton setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
loginButton.backgroundColor = [UIColor whiteColor];
loginButton.layer.borderColor = [UICol...
Onclick javascript to make browser go back to previous page?
Is there a function I can attach as a click event of a button to make the browser go back to previous page?
11 Answers
...
How do I clear a search box with an 'x' in bootstrap 3?
...bility point-of-view, it would be better for the #searchclear span to be a button. It's an interactive element, so mark it up as an interactive element. As it stands, users who rely on keyboard navigation can't tab to the searchclear span, and it won't easily be recognised by assistive technologies ...