Is there any way to programmatically attach scroll="false" attribute for ion-content, with the help of a directive or other?
We need to hide the default behavior of ionic scroll while the application loading in web.
Thanks..
You have to use
$ionicScrollDelegate
.
$ionicScrollDelegate.$getByHandle('Add Your div Handle').
getScrollView().options.scrollingY = false;
For more reference,
http://ionicframework.com/docs/v1/api/service/%24ionicScrollDelegate/
Related
In my controller i am using $firebaseArray and $ionicScrollDelegate to show messages in a chat. when my $firebaseArray is loaded, i am using the scroll delegate to scroll to the bottom and it works fine, no issues there.
But when a new child is added, i am again using scroll delegate to scroll to bottom, that scrolls down without any issues but it freezes the scroll, i.e i am not able to scroll back to the top
code
chat.html
<ion-content delegate-handle="mainScroll">
//chat list
</ion-content>
chat controller
app.controller('chatCtrl',function($scope,$firebaseArray,$ionicScrollDelegate){
var chatRef = new Firebase("my ref");
$scope.messages = $firebaseArray(chatRef);
$scope.messages.$loaded().then(function(){
$ionicScrollDelegate.$getByHandle('mainScroll').scrollBottom(true);
});
chatRef.on('child_added', function(childSnapshot, prevChildKey) {
$ionicScrollDelegate.$getByHandle('mainScroll').scrollBottom(true);
});
});
I believe you are using android phone to test right? If android I'm pretty sure there have a bug by using animation to scroll to bottom. Have you try to remove the animation by delete 'true' value on the function? Ex:
$ionicScrollDelegate.$getByHandle('mainScroll').scrollBottom(true);
to
$ionicScrollDelegate.$getByHandle('mainScroll').scrollBottom();
Try It.. hope it helps you.
UPDATE (SOLUTION):
Okay I found the solution.. It seem we need to set 'jsScrolling: true' instead of by default is 'jsScrolling: false' for android.
Please modified/edit this on 'ionic-angular.js'
Hope it helps others :)
i doing ajax call and render view page in modal popup. but in this view page all js and css files are included. so in main page and ajax view page, js file got conflict.
i know how to disable js file in view page in yii-1.00
like this one
Yii::$app()->clientScript->scriptMap['jquery.js'] = false;
Yii::$app()->clientScript->scriptMap['yii.js'] = false;
but i dont know how to do this is in yii2.
so how can i do this.
thanks in advance.
This will disable bundle which conflicts others.
Write below code in particular page in where you want to disable the JS files.
unset($this->assetBundles['yii\bootstrap\BootstrapAsset']);
unset($this->assetBundles['yii\web\JqueryAsset']);
if you want to exclude the assets which are registered on the layouts
you can use return $this->renderPartial("view"); from your controller
action.
render partial
otherwise if your view contain other Javascripts/css files you want to inject into the rendering result you may use return $this->renderAjax("view") instead
render ajax
for Yii2
//in controller you can use this line...It will not reload assets with renderAjax.
\Yii::$app->assetManager->bundles = false;
i have button and want to set an icon to it along with the text inside it. their is no property to add icon to button like in smartGwt .. any idea how to achieve it please help.
There are many ways of achieving this.
Way 1 : Easy way
Just set the background image via code.
myButton.getElement().getStyle().setBackgroundImage("path");
Way 2: Another easy way
Set your own html
myButton.setHtml("Pass the html string");
Way 3: Easy but gives more control
myButton.addStylename("buttonStyle")
Use css to style this
.buttonStyle{
color : red;
}
Way 4: Best way according to me
Create your own split button wrapping it around a flowpanel or horizontalPanel, with image as your first widget and button as your another widget. This gives you additional control on image and as well as button. You can have your click handler on image as well as button and you can style each one of them individually.
This is how I achieved setting an icon in my get:button.
Add an extra style class hook, mine below is btn-fa-group to your gwt button. If you use the attribute 'addStyleNames' you can define them in your stylesheet and have multiple classes.
<g:Button text=" Post Your Answer" enabled="false" ui:field="showPostButton" addStyleNames="btn btn-default btn-fa-group" />
Now in your CSS define the following declaration:
btn-fa-group:before {
color: #333333;
content: "\f0c0";
display: inline-block;
font-family: "fontawesome";
}
Some important things to note; don't forget the before selector, make sure the unicode starts with a slash and have fontAwesome installed. Alternatively you can use another glyph icon if you have the font installed.
You can set innerhtml with image in button i.e.
Button button=new Button("<image src='abc.jpg' width='200px' height='300px' />Ok");
Button bt = new Button();
bt.getElement().getStyle().setBackgroundImage("url('path/to/ur/image/imagename.extention')");
also set size of background image wrt to the size of button
bt.getElement().getStyle().setProperty("backgroundSize","30px");
Add a Css Class to your Button is probalby the best solution.
button.addStyleName("ButtonIcon");
How to define the CSS and HTML you can read here.
Yes ,you can .Gwt have a SmartGwt type button called push buttopn
com.google.gwt.user.client.ui.PushButton
You can pass Image object to it as below
Image image = new Image(GWT.getModuleBaseURL() + "/images/search-arrow.png");
RootPanel.get().add(new PushButton(image));
I´ve already found this answer (Can the Wicket modal window be customized?) but it´s not suitable for Wicket 1.5. Can anyone please tell me how can I apply my own styles to a Wicket Modal?
Create you own stylesheet and use set setCssClassName() ?
If you want to fully override all of the modal window css override the newCssResource() to return your own css resource. All its resources are in /wicket-extensions/src/main/java/org/apache/wicket/extensions/ajax/markup/html/modal/res/ including its stylesheet modal.css.
I can disable the table button using this:
tinyMCE.activeEditor.controlManager.get('divId_table').setDisabled(true)
but what I'm interested in is actually hiding it. Any idea on how to accomplish that?
Thank you!
First, you have to use the advanced theme.
Then, add this option in the TinyMCE init code.
tinyMCE.init({
...
theme_advanced_disable : "bold, justifyleft, justifyright"
});
I hope this might help someone.
source
list of elements' name here
I'm not familiar with TinyMCE myself, but since you appear to have javascript access to the element itself, all you need to do is set it's display property to "none".
document.getElementById("theButton").style.display = "none";
incase ur trying to hide a specific button, use the following code.
$('.mce_cut').hide() //hides cut button
lookup other button titles using firebug in case u wish to hide something specific.
Incase you are looking to hide specific editor's button, modifiy the jquery selector to select correct sibling/descendent.
alternately, try this ..
tinyMCE.activeEditor.controlManager.controls.ctl00_SPWebPartManager1_g_5005db96_e035_4197_a958_75f008b35061_ctl00_tbKeywords_cut.remove()
Note that ctl00_SPWebPartManager1_g_5005db96_e035_4197_a958_75f008b35061_ctl00_tbKeywords is my asp.net control's id. Don't bother about this if ur not using Asp.net serverside textbox control. In case you are.. <% theTextBoxID.ClientID %> gets u that.
Use the following (using jQuery; a non-jQuery approch is easily built):
var elem = $(ed.id+'_'+'divId_table')
elem.addClass('mceButtonDisabled');
elem.removeClass('mceButtonEnabled');