I would reduce the time to get special characters when keeping a touch on the keyboard. Anyone has a clue?
Thanks.
(Undocumented) Override -[UIKeyboardImpl touchLongPressTimer] to call
-(void)touchLongPressTimer {
[self touchLongPressTimerWithDelay:0.5f]; // default = 1.8125f
}
I strongly doubt this is possible using the public API. You'd have a file bug with Apple to ask them to make this possible. It does however seem unlikely, as it would result in differing behavior between apps in a common control.
You could write your own keyboard control for your own app :)
Related
I have multi-selection dialog(drop-down) in Android where user selects all options applicable to him in registration page.What can be used in Iphone for the same purpose ?
And selecting a few options will unhide few textfields which is mandatory to fill.
Let me know what can be my approach.Please share any open source code links.
Thanks in advance.
No, there is no such thing within the iOS SDK and that is for a good reason - those elements are just not pretty, funky and usable well enough when acting on a touch display.
Consider using UIPickerView or UISegmentedControl instead. Maybe also have a look at Action Sheet.
Is there a way to start a gwt-app in fullscreen mode (without toolbar, navigation)?
I found only a hint to open a new window:
Window.open("SOMEURL","SOMETITLE",
"fullscreen=yes,hotkeys=no,scrollbars=no,location=no,menubar=no,status=no,
toolbar=no,resizable=no");
Is this the only way?
If yes, what's the best way to use the "Window.open" (Example)?
This works for me:
private native void requestFullscreen() /*-{
var element = $doc.documentElement;
if (element.requestFullscreen) {
element.requestFullscreen();
} else if (element.mozRequestFullScreen) {
element.mozRequestFullScreen();
} else if (element.webkitRequestFullscreen) {
element.webkitRequestFullscreen();
} else if (element.msRequestFullscreen) {
element.msRequestFullscreen();
}
}-*/;
This isn't really a GWT question - this is a browser-provided API that GWT happens to wrap for you.
It's worth noting that modern browsers have a tendency to ignore some or all of these flags. For example, good luck getting Chrome to hide its address bar. The reason for this is that if they honoured all of the flags, you could write a web app which looked exactly like a desktop app and the user wouldn't know it - which is exactly what you sound like you're trying to do!
or use https://github.com/wokier/gwt-fullscreen
Caffeinate response has been used as a basis. I also added an event to be notified of fullscreen state change.
I am looking for a way to dismiss the number pad in xcode 4.2. I have seen a few suggestions for xcode 3 but none of them seem to work for me. It seems silly that there is no clear/non work around way to dismiss the numberpad of a uitextview. Maybe I am just missing something but I have tried about 10 diff ways with no success. If someone could point me towards a current tutorial or share some super secret tricks that would be great thanks!
Dismissing keyboard on any text input control is simply sending resignFirstResponder message to the control. You don't control the keyboard directly.
And this is completely unrelated to XCode version.
In one project XCode4 intellisence feature shows setContentToHTMLString method of UITextView but in other project intellisence feature not showing setContentToHTMLString this method of UITextView.
I want to use setContentToHTMLString method of UITextView for HTML-based Presentation-only in my textView this works in one Project but not showing even by the intellisence feature of UITextView.
Any Suggestion.
Thanks in Advance....
I don't know why Xcode has this changing behavior, but I would suggest you not to use that method, because it is in a private API, so your app would be rejected by Apple. Possibly the fact that it is private is also why sometimes it is showing (it should not), others it is not.
The way to go to display HTML content is either use a [UIWebView][2], with all its caveats, or try out Three20 styled text facilities, which are quite limited, though.
I try to run this a sample that customise UIAlertView but it doesn't work.
http://joris.kluivers.nl/iphone-dev/?p=CustomAlert
I would like to change the background image of the UIAlertView.
Can I do it?
Thanks
I have customized UIAlertView before, which broke when a new OS was released (4.2, specifically). I recommend implementing your own custom view instead of trying to customizing UIAlertView.
Technically yes, you can, but it's frowned upon. Modifying the private view hierarchy of a framework-provided control is dangerous and can cause incompatibility with future versions of the OS. What's more, you're breaking UI conventions if you start changing these things, and that should not be done lightly.
I have a UIAlertView replacement, shared on on github, that supports using a custom background:
https://github.com/TomSwift/TSAlertView