I am facing a problem.When i am calling my portlet so render method is triggered twice .I got a link where i got to know that is because of custom theme.
https://web.liferay.com/community/forums/-/message_boards/message/24734463
I am also using custom theme for my portlet.Can anyone provide solution how to prevent to render twice with custom theme?
Note- I am using liferay-7
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I am using the steps given in the URL to make a color-picker rte plugin
http://experience-aem.blogspot.in/2015/01/aem-6-sp1-touchui-richtext-editor-color-picker-plugin.html
and at the same time I am making another custom rte plugin to do some text modulation.
But only one of them is working using rte.coralui2 as categories.
and both icons are coming at the same location.
If I disable one js then another is working.
I have registered the plugin with different name and I have also used different variables.
I am not able to make the rte plugin button at different location.
Please suggest the possible solution.
it's possible you are overlaying rather than extending the rte.coralui2 category. I suspect your custom clientLibs are competing with each other and only one is available.
It seems like you are using the same steps provided in the blogpost for creating both the plugins and while doing that, you are using the below code twice with different icons :
if(items.indexOf(ExperienceAEM.TCP_UI_SETTING) == -1){
items.splice(3, 0, ExperienceAEM.TCP_UI_SETTING);
}
So, maybe, the icons are being added at the same place and only one of them is shown.
You should create ExperienceAEM.CuiToolbarBuilder Class only once and add both icons inside that class
I've created a custom form type in symfony2. This formtype has it's own template and this is working fine.
The form type also needs some javascript on the clientside to work nicely.
I would like to add this javascript to the page using the same template I use to render the widget. It's a bit more of a hassle to do this manually.
I could add the javascript manually on each page, but it would be nice if that just happened automatically.
I can't add the javascript just before or after the element itself, as it has a dependency to jquery which is only loaded at the bottom of the body.
I tried using a block which is defined in the "main template" (it is named block_javascript) to add the custom javascripts to the footer of the page, but it seems the rendering of forms works a little different and the block is not available.
I'm using assetic to prepare and return assets.
Is there a way I can use blocks from the main template being rendered when rendering a form widget?
I don't think yet about all the consequences or if it's doable, but here an idea that can solve your problem: use the event dispatcher.
an event for assets addition
a service that hold a list of assets to use and subscribe to above event
a Twig extension that use above service to make assets accessible in the template
trigger the event in the buildView() function of your form type with right parameters
use the Twig extension in your layout template
It theorically should work.
I'm trying to use TinyMCE in a widget but it fails. I think the problem is that view is still hidden when "viewAttached" is fired. It seems that TinyMCE has a bug/feature (read last paragraph) and can't be displayed when the target (textarea) is hidden (or inside a hidden div).
I got it working by doing the job in a setTimeout but it's crappy.
Is there a callback that I could attached to which is fired after the view is unhided (after the transition is completed)?
I found one solution:
Explicitly subscribe to the "isNavigating" observable of the router and add TinyMCE when "isNavigating" value becomes false.
Still : this has the effect of flickering - you see the textarea and then it is replaced by TinyMCE... but this is not a Durandal problem IMO.
Edit 1
Finally, I think the the best solution (for now... follow the link below for the thread on the subject) is to do a setTimeout(xyz(), 0) - I have seen a lot of people using this technique and it prevents the flickering.
https://groups.google.com/forum/?fromgroups#!topic/durandaljs/5NpSwMBnrew
Durandal does have a callbacks when you're using composition - you just put a function on to your viewModel with the correct name. In your case, you would use viewAttached:
Here's the docs:
http://durandaljs.com/documentation/Interacting-with-the-DOM/
I`m using asp.net mvc 2.0 and trying to create reusable web site parts, that can be added at any page dynamically.
The problem I have is how to load a partial view with all related js and data? Ive tried the following ways to do that:
Use partial view and put all the js into it. In main view use render partial. But to initialize partial view I need to add model to current action method model to be able to make RenderPartial("MyPartialView", Model.PartialViewModel).
Also I do not have a place to put additional data I need to fill my form(like drop down lists values, some predefined values etc).
Use RenderAction, but it seems it have same problems as RenderPartial, except for I do not need to add anything to any other model.
Any other oprions are greatly appreciated.
As I understand it, RenderAction performs the full pipeline on the action, then renders the result - so what is rendered is the same as what you'd see if you'd browsed to the action.
I've used RenderAction to render 'widgets' throughout a site, but in my view they should be independent of the page rendering them, otherwise they're not really widgets and should be part of the rendering page's code instead. For instance, if there's a log in form, you will always take the user to a page that can process the information, no matter what page they are currently on, so this makes for a good widget. Other ways I've used it is to show a shopping basket or advertising. Neither of which are dependent on the page being shown.
Hope this helps a little!
From last few months I am working on gwt-ext.In that I am using a doLayout() method of Container class.Here is description of it.
Force this container's layout to be recalculated. A call to this function is required after adding a new component to an already rendered container. If you are not dynamically adding and removing components after render, this function will generally not need to be called.
Do this method is basically used to render container.
Now I am using core gwt 2.3. Is there any method to render the container in gwt.or any other way to achieve this ???
Thanks in advance
AFAIK, GWT does not require this. Just call .add() on any Panel to add children. They should be immediately visible.