I want to execute a function when the value of the select element changes (the select element in angular-strap is html tag)
My HTML:
<button type="button" class="btn btn-default" ng-model="selectedCriteria" data-html="1" ng-options="choice.value as choice.label for choice in selectChoices" bs-select>
Action <span class="caret"></span>
</button>
My JS:
$scope.selectedCriteria = "Location";
$scope.selectChoices = [{'value':'Location','label':'<i class=\'fa fa-map-marker\'></i> Location'},
{'value':'Age','label':'<i class=\'fa fa-male\'></i> Age'}];
I tried putting an ng-click directive with a function in the controller but it captures the value of the current selected value on click not when the element changes
Thanks
There are a couple of options one is using ngChange Reference
The other is using $watch. See the $watch section of the scopeapi reference
An example using watch (this would be in your controller)
$scope.$watch('selectedCriteria', function() {
$scope.SomeFunction();
});
An example using ngChange
<button type="button" class="btn btn-default"
ng-change="SomeFunction()"
ng-model="selectedCriteria" data-html="1"
ng-options="choice.value as choice.label for choice in selectChoices" bs-select>
Action <span class="caret"></span>
</button>
Related
I am using ngTable with filters.
How can I clear the filters values by clicking on one button?
I thought that $scope.tableParams.reload(); would reset the filters but apparently it's not the case.
Thank you
Like so: $scope.tableParams.filter({});
You can clear the filters supplying an empty object ({}) to the filter() method of tableParams instance.
Look below inside the ng-click directives:
If you are using controller as syntax:
In controller:
this.tableParams = new NgTableParams(tableSettings, tableParams);
In view:
<div ng-controller="demoCtrl as demo">
<button class="btn btn-primary pull-right"
ng-disabled="!demo.tableParams.hasFilter()"
ng-click="demo.tableParams.filter({})">
Clear filters
</button>
</div>
If you are using controller with $scope syntax:
In controller:
$scope.tableParams = new NgTableParams(tableSettings, tableParams);
In view:
<div ng-controller="demoCtrl">
<button class="btn btn-primary pull-right"
ng-disabled="!tableParams.hasFilter()"
ng-click="tableParams.filter({})">
Clear filters
</button>
</div>
Here is the code
<button type="button" class="btn btn-default btn-sm pull-right" ng-click="move(1)" tabindex="-1"><i class="glyphicon glyphicon-chevron-right"></i></button>
I have to click on arrow button 3 times using ng-click or class.
Pleas help me
Since, you have mentioned that's hidden element and Selenium does not interact with hidden element the only option you have is javascript. I would try the following and see if that does the work:
driver.execute_script("document.querySelector(\"[ng-click='move(1)']\").click();")
Or:
button = driver.find_element_by_css_selector("button[ng-click*=move]")
driver.execute_script("arguments[0].click();", button)
i want to change class btn-white to btn-primary for the selected Button
$scope.SelectedCombination = function (combinationId) {
$scope.selectedCombination =combinationId;
};
html
<button ng-repeat="combination in combinations" class="btn btn-white" ng-model="" value="{{combination.combinationId}}" ng-click="SelectedCombination(combination.combinationId)" type="button">{{combination.name}}</button>
use ng-class.don't use any javascript function to set css.
<button ng-repeat="combination in combinations" class="btn btn-white" ng-model="x" value="{{combination.combinationId}}" ng-click="SelectedCombination(combination.combinationId);clicked=true;" ng-class="{btn-primary:clicked}" type="button">{{combination.name}}
</button>
or you can use best approach:
<button ng-repeat="combination in combinations" class="btn btn-white" ng-model="x" value="{{combination.combinationId}}" ng-click="SelectedCombination(combination.combinationId);" ng-class="{'btn-primary':selectedCombination==combination.combinationId}" type="button">{{combination.name}}
</button>
see plunker
There is something called Ng-Class. Ng-class,allow you to dynamically set CSS classes on an HTML element by databinding an expression that represents all classes to be added.class
In a large form, I'm using popovers to display error messages from the validation (I know, not best practice).
Now, I also want to add tooltips to display detailed explanation of the input.
However, using both, the tooltip and the popover directive (and their associated -trigger and -placement directives), the behavior is odd/buggy: Both, tooltip and popover are placed based on the popover-placement directive (ignoring the tooltip-placement) - and display the text provided for the popover.
<button class="btn btn-default"
popover="Popover" popover-trigger="mouseenter" popover-placement="right"
tooltip="Tooltip" tooltip-trigger="mouseenter" tooltip-placement="top" >
Label</button>
See this plunkr.
Any idea how to make this work?
They actually infact use the same placement function.
From the docs on popover:
The popover directive also supports various default configurations through the $tooltipProvider. See the tooltip section for more information.
Meaning if you had the following code:
app.config(['$tooltipProvider', function($tooltipProvider){
$tooltipProvider.options({
'placement': 'right'
});
}]);
It would change the default for both tooltips and popovers.
Best I can think of is it have some sort of wrapper around the element so you can do each in turn.
<button class="btn btn-default sampleBtn"
popover="Popover" popover-trigger="mouseenter" popover-placement="right">
<span tooltip="Tooltip" tooltip-trigger="mouseenter" tooltip-placement="top">
Tooltip + Popover
</span>
</button>
Demo in Plunker
A very Simple Way..Just Make a parent Span for the button and attach those properties with that Span. I have Some Code for that too
<span title="Popover title" data-container="body" data-toggle="popover" data-placement="bottom" data-content="Some content in Popover on bottom">
<button type="button" class="btn btn-default" data-toggle="tooltip" data-placement="right" title="Tooltip on right">Tooltip on right</button>
</span>
Here is the JS Fiddle for that too
http://jsfiddle.net/h75k1fzj/
I've got a button linked to a UI Bootstrap
Collapse directive if I click on it
the script show a form to reply a comment.
when the form is showed I want to hide the button
but I've got a strange behavior
this doesn't work:
<a data-ng-click="isCollapsed = !isCollapsed" data-ng-if="isCollapsed" class="btn btn-info btn-xs" title="reply comment">
<span class="glyphicon glyphicon-share-alt"></span> Reply
</a>
this work:
<a data-ng-click="isCollapsed = !isCollapsed" data-ng-show="isCollapsed" class="btn btn-info btn-xs" title="reply comment">
<span class="glyphicon glyphicon-share-alt"></span> Reply
</a>
and I don't really know why !
Can you enlighten me, please ?
This is expected because ng-if creates new child scope and isCollapsed property is created in it on the first click. But ng-if itself is looking at the parent scope.
Try using toggle() function declared on controller level for ng-click
$scope.toggle = function () {
$scope.isCollapsed = !$scope.isCollapsed;
};
Consider using the rule:
Treat $scope as read only in templates.