My app context is generated in the run-time, on onsen 1.3 i was using this function to generate the HTML and compile it,
$scope.generateFrom = function (div) {
var el = div;
var html = HTMLGenerator.getHTML();
el.innerHTML = html;
ons.compile(el);
}
But after upgrading to onsen 2/Angular i am getting this error
"Error: First argument must be an instance of HTMLElement.
Any suggestions to fix this issue ?
As #fran-dios said on Onsen's forum, using Onsen 2.0 doesn't require you to compile elements manually. You asked for a code example of dynamically adding elements, so please see the below code to add list items to a list:
var onsItem= document.createElement('ons-list-item');
onsItem.setAttribute('modifier', "chevron");
onsItem.setAttribute('onclick', "functionName()");
onsItem.innerHTML = '<img src="" alt="something here" />';
document.getElementById('listID').appendChild(onsItem);
Related
Here is code that worked up through 2sxc 10.9.1. Though I am able to get the CmsBlock for the TabID, ModuleID and get that to .Render(), I need more. Here is the old code. Not sure it makes any difference, but this View is using the normal Link content-type and is running in an older version of the Content App (appx 3.03=ish). 2sxc has been upgraded and is now 11.22.0 LTS.
I have removed unnecessary stuff, so I doubt this runs as is...
#using ToSic.Razor.Blade
#using ToSic.SexyContent.Environment.Dnn7
#{
var Helpers = CreateInstance("_Helpers.cshtml");
// Display the items from the Manage Links module, we go in 'sideways'
// this gives us just the Content items with their Presentations settings, etc.
var sxci = Factory.SxcInstanceForModule(3360, 606); // ModuleID of Manage Links
var dyn = Factory.CodingHelpers(sxci);
var allLinks = dyn.AsDynamic(dyn.Data["Default"]);
}
#* other stuff *#
<div class="row co-documents justify-content-center align-items-center">
#foreach (var linkItem in allLinks) {
var linkInfo = Helpers.LinkInfos(linkItem.Link, linkItem.Window, linkItem.Icon);
string iconStyle = linkItem.IconStyle ?? "fas";
int linkColumns = (int)linkItem.Presentation.Columns;
string linkIconAlign = linkItem.Presentation.IconAlign;
string linkIconBGColor = linkItem.Presentation.IconBGColor;
#* other stuff *#
}
</div>
So the easy thing to figure out was how to get the module as a CmsBlock which I can Render() as is (below), but what I need to do instead is get proper access to the List of Content Items AND their Presentation data (like above, allLinks).
ToSic.Sxc.Dnn.Factory.CmsBlock(606, 3360).Render();
What am I missing? How can I get access to the other module's data like I was doing before? In this case, I do this in 3 different places on the website. So to outline this in English, I have a module that the client manages a few special links that get displayed in MegaMenus, other special nav, and directly on a couple of pages. In each place they render differently. In their "home" module, where they get edited, they just look boring like this:
I realize its something like this:
var allLinks = something1.AsList(something2.Data["Default"]);
I understand that something2 is an app instance, but how do I create it in the context of the other module?
And what is something1 nowadays? And how do instantiate it? Looks like its a new ToSic.Sxc.Code.DynamicCode() but I can't figure out how to construct that in a way that I can use or doesn't just throw errors.
Thanks in advance for any insight!!
Okay, it took a little testing, trial and error. And also I missed that DynamicCode() was a Method of the Factory class. In retrospect it does seem easy now.
So first you get the BlockBuilder
var block = Factory.CmsBlock(606, 3360);
Then you get the DynamicCode instance (Code.DnnDynamicCodeRoot) from that
var dc = Factory.DynamicCode(block);
And then things are normal
var allLinks = AsList(dc.Data["Default"]);
The rest of the code works like it did before; I can foreach through the links with Header (renamed from ListContent) and Presentation (now Content.Presentation) working just as expected.
The above answer works fine if you are inside the C# Razor template of the 2sxc View. But what if you are outside, for example in a Razor template for a DDR Menu?
Same two steps as above (get the block and the dc), but then you do NOT have access to AsList() or the App. Thankfully, you already have DynamicCode, so you could just get all the records in the Bibliography content-type like this:
<ul>
var items = dc.AsList(dc.App.Data["Bibliography"]);
foreach (var item in items)
{
<li>#item.EntityTitle</li>
}
</ul>
So once you've got your dc you've got access to all the usual 2sxc toys.
I need to create multiple <a ng-click="controller.doThat(X)"> elemets, based on a response from some $http call. And add them to an element designated by its id attribute.
I am using AngularJs v1.6.4. Please help.
var newElem = $compile(t)($scope);
document.getElementById("designatedDiv").appendChild(newElem[0]);
does the job as long as t is a string of a single element:
var t = "try and press <a ng-click=\"controller.doThat(X)\">here</a> and see..."
will result in:
Error: [jqLite:nosel] http://errors.angularjs.org/1.6.4/jqLite/nosel
at angular.min.js:6
BUT if you redo the last example as following:
var t = "<span>try and press </span><a ng-click=\"controller.doThat(X)\">here</a><span> and see...</span>"
var newElem = $compile(t)($scope);
for (i=0;i<newElem.length;i++)
document.getElementById("designatedDiv").appendChild(newElem[i]);
then it works as expected.
this is my problem...
I have some of images and links that I want to load different joomla modules when user click on them.
mean each hyperlink can load another module|position
thanks all
In case that you just want to call a module's content from a url the following answer will help you.
If you just want to show / hide a module in the same page you could use something similar to my previous answer: Joomla 3 Show different modules on same position depending on toggler
Joomla provides the functionality to call a specific file of the active template by adding the tmpl=FILENAME key/value to the url's query string.
All built-in templates have a component.php file if user wants to load the template with the component only. You could check the following link for more details: Adding print pop-up functionality to a component.
You could do something similar to only show the modules that you want to load.
You could copy the component.php to a new file (I have used custom.php) and added the following php code in the <body> ... </body> part.
<?php
$jinput = JFactory::getApplication()->input;
$selectedPosition = $jinput->getString("position", "");
$selectedModule = $jinput->getString("module", "");
$selectedModuleTitle = $jinput->getString("title");
if($selectedPosition !== "") {
$modules = JModuleHelper::getModules($selectedPosition);
foreach ($modules as $module) {
echo JModuleHelper::renderModule($module);
}
} elseif ($selectedModule !== "") {
$module = JModuleHelper::getModule($selectedModule, $selectedModuleTitle);
echo JModuleHelper::renderModule($module);
}
?>
So with a similar way as loadposition / loadmodule works you could call the new template file using:
index.php?tmpl=custom&position=MODULE_POSITION
or
index.php?tmpl=custom&module=MODULE_TYPE
or
index.php?tmpl=custom&module=MODULE_TYPE&title=MODULE_TITLE
Optionally if you want to load the module with a specific style, you could pass it to the second paramter of the renderModule method like:
echo JModuleHelper::renderModule($module, array("style" => "xhtml"));
Hope this helps
I need to mark part of the text as a link. Something like:
"Please log in with your email...". This text must be localized later.
I need that "log in" part to be the link.
When I do something like this in the render method:
var link = React.DOM.a({
href: this.makeHref('login')
},
'log in'
);// or React.createElement or
//var link = <a href={this.makeHref('login')}>
// 'log in'</a>;
<div>{'Please '+ link + ' with your email...'}</div>
It will output:
Please `[object Object]` with your email...
Without surround text, I receive the expected result. In other words: How to make react render HTML not object.
This is a simplified example - I need to insert link text with format marker {0} like in C# - or any other working solution.
Thank you for help!
If you want to use an element within another element, just use curly braces like so:
var Component = React.createClass({
render: function() {
var link = <a href={this.makeHref('login')}>log in</a>;
return <div>Please {link} with your email.</div>;
}
};
You can see a working fiddle here: https://jsfiddle.net/jrunning/fencjn4x/
If you're going to be internationalizing your app at some point in the future I recommend a) crossing that bridge when you come to it, and b) using a solution like React Intl instead of trying to build your own solution with string concatenation.
The following code works fine using Backbone.Marionette.ItemView but not Mustache.
Backbone.Marionette.ItemView - no Mustache
I would like to use the same code but loading the template varaible using Mustache.
Here is my code:
Backbone.Marionette.ItemView - with Mustache
Any idea why my code does not work and why?
Thanks
I'd like to update the answer here a bit as I was just struggling with this, and I was using this answer as a reference.
Here are my findings:
The answer here is a bit out of date with the current version of Mustache (which is understandable as it's pretty old)
Mustache.to_html is now deprecated, but still exists as a simple wrapper around Mustache.render for backwards compat. Check out this link.
Additionally, I found overriding Marionette.Renderer.render, as in the accepted answer above, completely bypasses the Marionette.TemplateCache layer which may not be the desired behavior.
Here's the source for the Marionette.Renderer.render method:
render: function(template, data){
if (!template) {
var error = new Error("Cannot render the template since it's false, null or undefined.");
error.name = "TemplateNotFoundError";
throw error;
}
var templateFunc;
if (typeof template === "function"){
templateFunc = template;
} else {
templateFunc = Marionette.TemplateCache.get(template);
}
return templateFunc(data);
}
Source
As you can see it accesses the Marionette.TemplateCache.get method and the above answer does nothing to maintain that functionality.
Now to get to my solve (note: the above answer is not wrong necessarily; this is just my approach to maintain the Marionette.TemplateCache layer):
As the comments suggest above, override compileTemplate instead:
Marionette.TemplateCache.prototype.compileTemplate = function(rawTemplate) {
// Mustache.parse will not return anything useful (returns an array)
// The render function from Marionette.Renderer.render expects a function
// so instead pass a partial of Mustache.render
// with rawTemplate as the initial parameter.
// Additionally Mustache.compile no longer exists so we must use parse.
Mustache.parse(rawTemplate);
return _.partial(Mustache.render, rawTemplate);
};
Here's a working JSFiddle as proof.
In the fiddle, I've also overridden Marionette.TemplateCache.loadTemplate to demonstrate that it's only called once. The body of the function only adds some debug output and then re-implements most of the original functionality (minus error handling).
Marionette assumes the use of UnderscoreJS templates by default. Simply replacing the template configuration for a view isn't enough. You also need to replace how the rendering process works.
In your simple example, you only need to override the Marionette.Renderer.render function to call Mustache, and then set the template of your views to the string template that you want:
Backbone.Marionette.Renderer.render = function(template, data){
return Mustache.to_html(template, data);
}
var rowTemplate = '{{ username }}{{ fullname }}';
// A Grid Row
var GridRow = Backbone.Marionette.ItemView.extend({
template: rowTemplate,
tagName: "tr"
});
Note that your JSFiddle still won't work even when you put this code in place, because the GridView is still using a jQuery selector/string as the template attribute. You'll need to replace this with the same type of template function to return mustache.
http://jsfiddle.net/derickbailey/d7qDz/