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Add a UIView above all, even the navigation bar
...uld be set back when done). And I have tabBar (from TabBarController in my screen too. I tried to set zPosition but when returning to 0 value tabBar wasn't still visible. So for tabBar it's better to use isHidden property.
– Libor Zapletal
Jan 26 '17 at 10:53
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Unexpected character encountered while parsing value
....Json to the Ignore assemblies setting in the Android Build Configuration (screen shot below)
JSON Parsing Code
static readonly JsonSerializer _serializer = new JsonSerializer();
static readonly HttpClient _client = new HttpClient();
static async Task<T> GetDataObjectFromAPI<T>(string...
How do I do redo (i.e. “undo undo”) in Vim?
...RL-R*
CTRL-R Redo [count] changes which were undone. {Vi: redraw screen}
*:red* *:redo* *redo*
:red[o] Redo one change which was undone. {Vi: no redo}
*U*
U Undo all latest changes on one line. {Vi: while not
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Reload activity in Android
...tance, I am accessing the phone's camera, and when the photo is taken, the screen returns to my activity to post it into a view. By using lifecycle methods to refresh, I get kicked out of the camera process, and my photo does not return to the activity, but rather I get the activity from the start. ...
How to stop Gradle task execution in Android Studio?
...l button appears when the gradle is building on the very bottom of the IDE screen.
It doesn't seem to do anything, but at least there's something to push. Wheee! :D
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How to hide the “back” button in UINavigationController?
...lready recommended), don't forget the user can still 'pop' to the previous screen with a left-to-right swipe gesture in iOS 7 and later.
To disable that (when appropriate), implement the following (in viewDidLoad for example):
if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 7.0)
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How to set UITextField height?
... stackoverflow.com/questions/21295136/… when I do that I added a print screen
– Esqarrouth
Jan 26 '14 at 20:52
A t...
Refresh a page using PHP
...you have images on the page. If you only need to update information on the screen, like stock prices, but not use that information in a form or from javascript, perhaps use an iframe tag pointing to a page with just the information being updated, and with a delay appropriate to how current the infor...
How to Add a Dotted Underline Beneath HTML Text
...text and add the underline. That basically means your page is useless to a screen reader.
With CSS, it is simple.
HTML:
<u class="dotted">I like cheese</u>
CSS:
u.dotted{
border-bottom: 1px dashed #999;
text-decoration: none;
}
Running Example
Example page
<!DOCTYPE HT...
Disable back button in android
...onBackPressed();
// Not calling **super**, disables back button in current screen.
}
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