How can I get the application name by javascript code in a Windows 8 based app?
EDIT: Being more precise: I want the String in package.appxmanifest -> Application UI -> Display name
var package = Windows.ApplicationModel.Package.current;
var displayName = package.displayName;
Added in 8.1
Marco's answer was helpful, but converting to Javascript proved slightly difficult because of the poorly documented XML namespace requirement. LINQ-to-XML as with XDocument isn't available in WinJS but was used in Marco's referenced C# resource.
Here's how I got the app name. Note that it is asynchronous; AFAIK there is no synchronous way to get the application name.
var appname;
(function() {
Windows.ApplicationModel.Package.current.installedLocation.getFileAsync("AppxManifest.xml").then(function(file) {
Windows.Storage.FileIO.readTextAsync(file).done(function (text) {
var xdoc = new Windows.Data.Xml.Dom.XmlDocument();
xdoc.loadXml(text);
appname = xdoc.selectNodesNS("m:Package/m:Applications/m:Application/m:VisualElements",
"xmlns:m=\"http://schemas.microsoft.com/appx/2010/manifest\"")[0]
.attributes.getNamedItem("DisplayName").nodeValue;
});
});
})();
According to this reference, there is no way to get the display name. You can get the package name from Package.Id, but it sounds like you want the display name.
You can take a look to the AppManifestHelper class that is included in the Callisto Control Toolikit. The GetManifestVisualElementsAsync method returns a VisualElement object with the property DisplayName, that is what you're looking for.
Note that this code is in C#, so you need to convert it to Javascript.
Related
Hello Support I can't get the String from a Component. I did this with 2 ways with bad results.
TextComponent textComponent = (TextComponent) item.displayname;
return textComponent.content();
The result of this is a error with Casting
and
return PlainTextComponentSerializer.plainText().serialize(item.displayname);
The result of this is Literaly "chat.square_brackets" which is weird.
Please Help. Thanks
I also was having trouble with this. Here's what I found to work for me. Full disclosure that I'm developing my plugin on the PaperMC 1.16 fork and not Spigot. So it's possible that this may not work for you, either because it isn't a part of Spigot or because you are working in a version that this feature is not a part of.
To start, I would first check to make sure that we are both on the same page. For me, the component objects being used are from a package called net.kyori.adventure.text if yours are not provided by this package I don't know that this solution will work for you.
Also as mentioned by others, accessing the displayName directly on the ItemStack isn't going to give the desired results. Instead, you need to do itemStack.getItemMeta().displayName(). This method should then return a net.kyori.adventure.text.Component; once you have the component you need to serialize it using one of the serializers from the previously mentioned package.
That will look something like this:
Component itemDisplayName = itemStack.getItemMeta().displayName()
PlainComponentSerializer plainSerializer = PlainComponentSerializer.plain();
String itemName = plainSerializer.serialize(itemDisplayName);
The package that the serializer is from is: net.kyori.adventure.text.serializer.plain.PlainComponentSerializer
I don't understand how you can access to the displayname field in ItemStack in the Spigot API.
You should use ItemMeta to manage display name. To get the item meta, you should use ItemStack#getItemMeta.
Don't forget to check if the item as a meta with hasItemMeta. You can also use hasDisplayName to be sure that the display name is valid.
I am new using WebSharper and I am stuck in the current situation with WebSharper 4:
I have the following html template (some-template.html) :
<div class="container">
<div ws-replace="Content">
</div>
</div>
It defines a content hole with the name Content. Usually, one could fill it using the following in code (F#):
type SomeTemplate = WebSharper.UI.Templating.Template<"some-template.html">
let doc = SomeTemplate().Content(someElements)
In my scenario, I do not know the name of the template and the hole at compile time. Suppose I have a function:
let buildDom(tempalte : string, holeName : string, content : Doc list) : Doc =
let template = WebSharper.UI.Template<tempalte> // (1)
// template.FillHole(holeName, content) (2)
I do not know how to best deal with (1) -- creating the template, and (2) - locating and filling the hole. Reflection comes to mind, but I would like to know if there is a more elegant and performant approach.
A more general question -- is there a good way to have dynamic composition of html-templated sitelets? This is what I am trying to achieve, but if it is alredy done there could be no need to reinvent the wheel. I'd appreciate if you point me to such resources if available as well.
You can pass a dynamic template by passing a string to the constructor:
type SomeTemplate = WebSharper.UI.Templating.Template<"some-template.html">
let doc = SomeTemplate("<div>...</div>").SomeHole("some content").Doc()
but the holes are still typed statically based on the type provider. There is currently no API to implement dynamic holes.
This could be a nice and useful addition though; you should post a suggestion on github.
I need to develop an application that extracts all the contents in Content Tab of the Ektron Workarea and I have to keep tree structure of folders (taxonomies,collections,forms,etc.) also.When I click the content I need to get the Content ID in the code behind also.I need to do all these in a single function.
I tried this requirement with the concept of content block widget in workarea.When we drag that widget and edit it a pop up will come and it displays the folders of work area in tree structure.But when I created an aspx page, put the same code and I browse that page I didn't get the tree structure of all contents.Only the main tabs(Folders,Taxonomies and search ) are visible.Then I drag the user control in the aspx page .But it also doest work.
So how will I solve the above problem.
Can I pull all the contents in tree structure from work area from the root using API codes?.Then can anyone please give the API code to solve?
Please anyone reply!
Assuming you are using 8.6 look here to start with:
http://reference.ektron.com/developer/framework/content/contentmanager/getlist.aspx
Update:
I think I misread your question the first time around. Allow me to expand on my answer a bit. My original answer with the web services assumes that you are rendering the content tree from some sort of "presentation tier" -- a different web site, a console app, or a WPF/WinForms app, etc.
You can get the recursive folder structure with something like this:
private FolderData GetFolderWithChildren(long folderId)
{
var folderApi = new Ektron.Cms.API.Folder();
var folderData = folderApi.GetFolder(folderId);
// This next method is marked as obsolete in v9.0;
// a newer overload is available in v9.0, but I
// don't know if it's available in v8.0
folderData.ChildFolders = folderApi.GetChildFolders(folderId, true);
}
I'm a little confused as to what exactly you're trying to accomplish. If you want to show the entire tree structure graphically, have you tried taking the code and markup from the edit view of the content widget and using it on your non-edit view?
I must say, your requirement that "I need to do all these in a single function" worries me a bit. Workarea content trees can get really large very quickly. If you're trying to load all of the folders and all the taxonomies and all the collections, etc. Then the user will likely be waiting a long time for the page to load, and you risk running into timeout issues.
-- Original Answer --
Ektron v8.0 doesn't have the 3-tier option, which is too bad because that would really make your job a lot easier. In v8.0, there are ASMX web services that you can reference, including:
/workarea/webservices/content.asmx
/workarea/webservices/webserviceapi/user/user.asmx
There are lots more than this; browse through the folders within /workarea/ to see what's available.
It's been a while since I've worked with these services, so I'm a little rusty...
Suppose you add references to those two services I listed above and name them ContentService and UserService. The first thing you'll want to do is set the authentication headers. Then you can call the service methods in much the same way as the old legacy apis.
var contentApi = new ContentService.Content();
contentApi.AuthenticationHeaderValue = new ContentService.AuthenticationHeader();
contentApi.AuthenticationHeaderValue.Username = username;
contentApi.AuthenticationHeaderValue.Password = password;
contentApi.AuthenticationHeaderValue.Domain = domain;
var userApi = new UserService.User();
userApi.AuthenticationHeaderValue = new UserService.AuthenticationHeader();
userApi.AuthenticationHeaderValue.Username = username;
userApi.AuthenticationHeaderValue.Password = password;
userApi.AuthenticationHeaderValue.Domain = domain;
var ud = userApi.GetUserbyUsername("jimmy456");
long folderID = 85;
bool recursive = true;
ContentData[] folderContent = contentApi.GetChildContent(folderID, recursive, "content_id");
I was thinking about giving end users the ability to drop Partial Views (controls) into the information being stored in the database. Is there a way to execute a string I get from the database as part of the Razor view?
Update (I forgot all about this)
I had asked this question previously (which lead me to create RazorEngine) Pulling a View from a database rather than a file
I know of at least two: RazorEngine, MvcMailer
I have a bias towards RazorEngine as it's one that I've worked on but I have a much simpler one at Github called RazorSharp (though it only supports c#)
These are all pretty easy to use.
RazorEngine:
string result = RazorEngine.Razor.Parse(razorTemplate, new { Name = "World" });
MvcMailer
I haven't used this one so I can't help.
RazorSharp
RazorSharp also supports master pages.
string result = RazorSharp.Razor.Parse(new { Name = "World" },
razorTemplate,
masterTemplate); //master template not required
Neither RazorSharp, nor RazorEngine support any of the Mvc helpers such as Html and Url. Since these libraries are supposed to exist outside of Mvc and thus require more work to get them to work with those helpers. I can't say anything about MvcMailer but I suspect the situation is the same.
Hope these help.
I am trying to find the name of ID of the input item that coresponds to the
file that is being uploaded...
<input type="file" id="FUtxtval1" name="FUtxtval1"/>
iterating over input items to find the first file input field:
function FindFirstFileFieldId()
{
var inputFields = document.getElementsByTagName("input")
for(var i=0;i<inputFields.length;i++)
{
if(inputFields[i].type=="file")
return inputFields[i].id;
}
}
The ID of the element is simply "FUtxtval1" (whatever is in the ID tag)
--
For JavaScript you can access this by using
var element = document.getElementById('FUtxtval1');
So you could then do something like
document.element.disabled=true;
--
For jQuery (Also JavaScript) you would use
$('#FUtxtval1').whatever
--
For PHP you would use
$_POST['FUtxtval1']
Assuming this is part of a form
For PHP if you actually want the file you use the handle
$_FILES['FUtxtval1']['whateverwanted'];
See http://www.tizag.com/phpT/fileupload.php
If the problem is that there may be many input tags on the form, and you're interested in discovering which one is specifically used for uploading files, this bit of jQuery code would accomplish that:
var id = $('input[type=file]').attr('id');
If the problem is that you know the element's ID but do not know the name of the field, you can use:
var name = $('#FUtxtval1').attr('name');
If you're hoping to find out the filename of the file your visitor has chosen in that field through JavaScript, you're stuck. JavaScript does not get any access to that information. You'll have to submit the form and let a server-side script determine the filename at that time.
If I understand correctly, you are trying to obtain the id of the uploaded file using javascript? If so, you will have to process the uploaded file using php ($_FILES['FUtxtval1']) and then print the id to a javascript variable.
Is that what you wanted?
If not, update your q to provide a bit more info about what you are trying to achieve.