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Do I set properties to nil in dealloc when using ARC?
...ew setDelegate:self];
}
A possible setter for a KVO property:
-(void)setButton:(UIButton *)button
{
if (button == _button)
return;
[button retain];
[_button removeObserver:self forKeyPath:@"tintColor"];
[_button release];
_button = button;
[_button addObserver:sel...
setResult does not work when BACK button pressed
I am trying to setResult after the BACK button was pressed. I call in onDestroy
10 Answers
...
How to display a Yes/No dialog box on Android?
... dialog, int which) {
switch (which){
case DialogInterface.BUTTON_POSITIVE:
//Yes button clicked
break;
case DialogInterface.BUTTON_NEGATIVE:
//No button clicked
break;
}
}
};
AlertDialog.Builder builder = new Aler...
Call ASP.NET function from JavaScript?
...ng a web page in ASP.NET. I have some JavaScript code, and I have a submit button with a click event.
20 Answers
...
Qt: How do I handle the event of the user pressing the 'X' (close) button?
...w which slot corresponds to the event of "the user clicking the 'X'(close) button of the window frame" i.e. this button:
4 ...
How do I add a ToolTip to a control?
...
toolTip1.ShowAlways = true;
// Set up the ToolTip text for the Button and Checkbox.
toolTip1.SetToolTip(this.button1, "My button1");
toolTip1.SetToolTip(this.checkBox1, "My checkBox1");
}
share
...
How do you simulate Mouse Click in C#?
... @ninjaxelite I am guessing you send 1. SetCursorPos, 2. MouseEvent(LeftButtonDown), 3. SetCursorPos, 4. MouseEvent(LeftButtonUp). Potentially wrap it in a helper method
– Michal Ciechan
Apr 30 '18 at 16:13
...
Can I call jquery click() to follow an link if I haven't bound an event handler to it with bind
... alert('jQuery.click()');
return true;
});
*/
});
function button_onClick() {
$('#a').click();
}
function a_onClick() {
alert('a_onClick');
}
</script>
</head>
<body>
<input type="button" onclick="button_onClick()">
<br>
<a id='a' hre...
How can I add some small utility functions to my AngularJS application?
...pers = MyNamespace.helpers;
});
Then in your partial you can use:
<button data-ng-click="console.log(helpers.isNotString('this is a string'))">Log String Test</button>
Old answer below:
It might be best to include them as a service. If you're going to re-use them across multiple ...
angularjs directive call function specified in attribute and pass an argument to it
...er scope.
We want to replace the ng-click directive with ng-click-x:
<button ng-click-x="add(a,b)">Add</button>
If we had this scope:
$scope.a = 2;
$scope.b = 2;
$scope.add = function (a, b) {
$scope.result = parseFloat(a) + parseFloat(b);
}
We could write our directive like so...