Umbraco version 6.1,
Visual Studio 2010
I'm trying to get a list of NewsArticles under the News folder in Umbraco i.e.
-News
--NewsArticle1
--NewsArticle2
My code is
var docType = "DocumentTypeName";
var parNode = Umbraco.TypedContentSingleAtXPath("//" + docType);
List<IPublishedContent> child = parNode.Children.ToList();
When this line is hit
var parNode = Umbraco.TypedContentSingleAtXPath("//" + docType);
It always gives me the wrong parNode (parent node that is) id. It finds the correct Doc Type (as if i change the name i get an error).
I've tried rebuilding, cleaning the project but it doesnt work. Other folders using the same code work so i dont know where or whats going wrong?
Any thoughts?
If it's giving you the wrong content node, then you may have two or more content nodes of the same ContentType (docType).
TypedContentSingleAtXPath will return the first valid match only and ignore any subsequent nodes. You can verify the results by checking that the required node is the first one of it's type in the published cache (the ~/App_Data/Umbraco.config file).
Related
We are developing a custom UI5 application.
It is developed in the WebIDE, and therefore deployed as a BSP.
When we use the underlying model for calls ( currently 3, no CRUD ), we chose the path of using ONLY functionimports to communicate with the backend.
All of them work with the POST method.
And all of them work ONLY inside the WebIDE.
Once, I access the BSP URL otherwise, we get HTTP 500 error with "error while requesting the ressource.
We already created links, to enable special portfowarding, no result.
Let's stick to my URL from the BSP first.
I paste it into my 3 browsers: 500.
We also created a special non dialogue-user with proper roles and permissions, and in the SICF tree we assigned it .
Again, when calling from inside the WebIDE, the functionimport-calls work, otherwise not.
Error-Logs are empty.
Dumps do not happen.
ST05 trace shows where 500 is passed, deeply inside the HTTP framework, yet no chance to spot the code location, neither a breaktpoint.
In SICF logon-settings we have:
Types all, also flagged "all", SAML: inherited from parent node, sec-sessions Not limited, fix user and pw, sec: Standard, auth:Standard Sap user.
The gui-options contain ONLY one flag: ~CHECK_CSRF_TOKEN 0.
In my client I use :
Where the model is initialized as :
function initModelV2() {
var sUrl = "/sap/opu/odata/sap/Z_this_is_a_company_secret_service/";
var oModel = new sap.ui.model.odata.v2.ODataModel(sUrl);
sap.ui.getCore().setModel(oModel);
}
What else can I do to get "at least closer" to the reason, WHY ?
I could solve it, and believe it or not, sometimes simple logic helps.
I debugged the backend of CL_HTTP_RESPONSE, and once I saw, GET_STATUS, I thought to look for SET_STATUS.
There it was:
this.rModel.setHeaders( {"X-Requested-With" : "X" } );
Was missing.
Though I set it in the manifest of my model, it was not passed.
Once set in the code, it worked.
I wonder, why it is not accepted in manifest.
I have an assumption.
1st: I have this in my manifest ( yellow arrow shows, where i HAD it set up before):
But I also have an instantiation in my code, in servicebindings.js with this code
Can it be, that, in the end, I have accidently created 2 models ?
Comparison.Compare process Continues without error. Errors count (1) writes in (ICompareResult)compareResult. I think the error is caused by the license or products. The same process is working properly when I do on a single page. The second file given for comparison in the complex project returns as a result.
single page project compareResult return Comparison of source Path to targetPath
complex project compareResult return target Path
the used products:
GroupDocs.Viewer => **18.8.0.0**
GroupDocs.Comparison => **18.7.1.0**
<!-- language: c# -->
GroupDocs.Comparison.Common.ICompareResult compareResult = null;
GroupDocs.Comparison.Comparer comparer = new
GroupDocs.Comparison.Comparer();
compareResult = comparer.Compare(sourcePath, targetPath,
objComparisonSettings);
I think the error is caused by the license or products
Please note that if you are evaluating the API in trial mode (without applying the license) you may face limitations. Documents with more than 3 pages are not supported in trial mode.
However, you can request a temporary license here. Follow the wizard and on step 5 you can avail it.
I reduced the level of comparison
We are using the BuildHTTPClient to programmatically create a copy of a build definition, update the variables in memory and then save the updated object as a new definition.
I'm using Microsoft.TeamFoundation.Build2.WebApi.BuildHTTPClient 16.141. The TFS version is 17 update 3 (rest api 3.x)
This is a similar question to https://serverfault.com/questions/799607/tfs-buildhttpclient-updatedefinition-c-example but I'm trying to stay within using the BuildHttpClient libraries and not go directly to the RestAPIs.
The problem is the Steps list is always null along with other properties even though we have them in the build definition.
UPDATE Posted as an answer below
After looking at #Daniel Frosts attempt below we started looking at using older versions of the NuGet package. Surprisingly the supported version 15.131.1 does not support this but we have found out that the version="15.112.0-preview" does.
After rolling back all of our Dlls to match that version the steps were cloned when saving the new copy of the build.
All of the code examples we used work when you are using this package. We were unable to get Daniel's example working but the version of the Dll was the issue.
We need to create a GitHub issue and report it to MS
First Attempt - GetDefinitionAsync:
VssConnection connection = new VssConnection(DefinitionTypesDTO.serverUrl, new VssCredentials());
BuildHttpClient bdClient = connection.GetClient<BuildHttpClient>();
Task <BuildDefinition> resultDef = bdClient.GetDefinitionAsync(DefinitionTypesDTO.teamProjectName, buildID);
resultDef.Wait();
BuildDefinition updatedDefinition = UpdateBuildDefinitionValues(resultDef.Result, dr, defName);
updatedTask = bdClient.CreateDefinitionAsync(updatedDefinition, DefinitionTypesDTO.teamProjectName);
The update works on the variables and we can save the updated definition back to TFS but there are not any tasks in the newly created build definition. When we look at the object that is returned from GetDefinitionAsync we see that the Steps list is empty. It looks like GetDefinitionAsync just doesn't get the full object.
Second Attempt - Specific Revision:
int rev = 9;
Task <BuildDefinition> resultDef = bdClient.GetDefinitionAsync(DefinitionTypesDTO.teamProjectName, buildID, revision: rev);
resultDef.Wait();
BuildDefinition updatedDefinition = UpdateBuildDefinitionValues(resultDef.Result, dr, defName);
Based on SteveSims post we were thinking we are not getting the correct revision. So we added revision to the request. I see the same issue with the correct revision. Similarly to SteveSims post I can open the DefinitionURL in a browser and I see that the tasks are in the JSON in the browser but the BuildDefinition object is not populated with them.
Third Attempt - GetFullDefinition:
So then I thought to try getFullDefinition, maybe that's that "Full" means of course with out any documentation on these libraries I have no idea.
var task2 = bdClient.GetFullDefinitionsAsync(DefinitionTypesDTO.teamProjectName, "MyBuildDefName","$/","TfsVersionControl");
task2.Wait();
Still no luck, the Steps list is always null even though we have steps in the build definition.
Fourth Attempt - Save As Template
var task2 = bdClient.GetTemplateAsync DefinitionTypesDTO.teamProjectName, "1_Batch_Dev");
task2.Wait();
I tried saving the Build Definition off as a template. So in the Web UI I chose "Save as Template", still no steps.
Fifth Attempt: Using the URL as mentioned in SteveSims post:
Finally i said ok, i'll try the solution SteveSims used, using the webclient to get the object from the URL.
var client = new WebClient();
client.UseDefaultCredentials = true;
var json = client.DownloadString(LastDefinitionUrl);
//Convert the JSON to an actual builddefinition
BuildDefinition result = JsonConvert.DeserializeObject<BuildDefinition>(json);
This also didn't work. The build definition steps are null. Even when looking at the Json object (var json) i see the steps. But the object is not loaded with them.
I've seen this post which seems to add the Steps to the base definition, i've tried this but honestly I'm having an issue understanding how he has modified the BuildDefinition Object when referencing that via NuGet?
https://dennisdel.com/blog/getting-build-steps-with-visual-studio-team-services-.net-api/
After looking at #Daniel Frosts attempt below we started looking at using older versions of the NuGet package. Surprisingly the supported version 15.131.1 does not support this but we have found out that the version="15.112.0-preview" does.
After rolling back all of our Dlls to match that version the steps were cloned when saving the new copy of the build.
All of the code examples above work when you are using this package. We were unable to get Daniel's example working but we didn't try hard as we had working code.
We need to create a GitHub issue for this.
Found this in my code, which works.
Use this package, not sure if it could have an impact (joke).
...packages\Microsoft.TeamFoundationServer.Client.15.112.1\lib\net45\Microsoft.TeamFoundation.Build2.WebApi.dll
private Microsoft.TeamFoundation.Build.WebApi.BuildDefinition GetBuildDefinition(string projectName, string buildDefinitionName)
{
var buildDefinitionReferences = _buildHttpClient.GetFullDefinitionsAsync(projectName, "*", null, null, DefinitionQueryOrder.DefinitionNameAscending, top: 1000).Result;
return buildDefinitionReferences.SingleOrDefault(x => x.Name == buildDefinitionName && x.DefinitionQuality != DefinitionQuality.Draft);
}
With the newer clients Steps will always be empty. In newer api-versions (which are used by the newer clients) the steps have moved to Phases. If you use GetDefinitions or GetFullDefinitions and look in
definition.Process.Phases[0].Steps
you'll find them. (GetDefinitions gets shallow references so the process won't be included.)
The Steps collection still exists for compatibility reasons (we don't want apps to crash with stuff like MethodNotFoundExceptions) but it won't be populated.
I was having this problem, although I able to get Phases[0] information at runtime, but could not get it at design time. I solved this problem using dynamic type.
dynamic process = buildDefTemplate.Process;
foreach (BuildDefinitionStep tempStep in process.Phases[0].Steps)
{
// do some work here
}
Not, it is working!
Microsoft.TeamFoundationServer.Client version 16.170.0 I can get build steps through process.Phases[0].Steps only with process and step being dynamic as #whitecore above stated
var definitions = buildClient.GetFullDefinitionsAsync(project: project.Name);
foreach (var definition in definitions.Result)
{
Console.WriteLine(string.Format("\n {0} - {1}:", definition.Id, definition.Name));
dynamic process = definition.Process;
foreach (dynamic step in process.Phases[0].Steps)
{
Console.WriteLine(step.DisplayName);
}
}
In a mozille extension I run:
SecSess.Logger.info("ctypes test");
Components.utils.import("resource://gre/modules/ctypes.jsm");
SecSess.Logger.info("1");
this.lib = ctypes.open("libcrypto.so");
SecSess.Logger.info("2");
var a = new Uint8Array(1<<10);
SecSess.Logger.info("3");
var ptr = new ctypes.uint8_t.ptr(a.buffer);
SecSess.Logger.info("4");
Why this ugly logging after each step you might ask? Well this code fails without showing me an error. (or at least I can't find the error message)
This is printed:
ctypes test
1
2
3
So the 5th log message is never printed which means the following statement never completes:
var ptr = new ctypes.uint8_t.ptr(a.buffer);
This is a simplified version of some old code I have to work with and which I also found online as being valid. However it doesn't work. This add-on wasn't developped using the new SDK with jpm. Quite frankly I don't know how and when it was developped but I need to run some tests on it. It comes with a few source files ordered in a components and a modules directory and a chrome.manifest and install.rdf in the root. I copied these files to the extension directory of Mozilla in order for it to work. The extension executes but there seems to be a problem with ctypes. Aren't ctypes fully supported anymore or are these old style add-on no longer valid for the modern Firefox?
Regards,
Roel
I think they landed a a patch to disallow making a pointer from buffers. I'll double check.
Edit:
Ah per this: https://developer.mozilla.org/en-US/docs/Mozilla/js-ctypes/Using_js-ctypes/Working_with_ArrayBuffers, you don't have to wrap it with a ctypes.uint8_t.ptr just pass it like a.buffer to wherever you need it. :)
I've been trying to find where a user's last used printer is stored so that I can clear this usage data (as a few users have an issue where the remembered printer keeps defaulting to the XPS writer, despite us having KB981681 installed & the printer being available; just not defaulted on certain AX forms).
I know this data's somewhere in the Usage Data, which I can browse via AX:
Microsoft Dynamics AX > Tools > Development Tools > Application Objects > Usage Data
AOT > System Documentation > Tables > SysLastValue > (right click) > Add-Ins > Table Browser
Or through SQL:
use AXDB
go
select *
from SysLastValue
where userid in
(
select id
from userinfo
where networkalias in ('userid1','userid2')
)
and elementname like '%print%'
and iskernel = 1
However so far I've not been able to guess which setting holds the last used printer information. Since the value field is of type image (i.e. a blob) I also can't search based on value.
Any advise on how to find this setting would be helpful.
Unfortunately there really isn't one "last used printer" stored, as much as each process packs and stores the last used print settings. Here is an example of how you can pull the last used print settings after posting a picking slip from the sales form.
static void JobGetPrinterSettingsPickList(Args _args)
{
container lastValues;
SalesFormLetter_PickingList pickList = new SalesFormLetter_PickingList();
SRSPrintDestinationSettings printSettings;
lastValues = xSysLastValue::getValue(curext(), curUserId(), UtilElementType::Class, classStr(SalesFormLetter_PickingList), formStr(SalesTable));
pickList.unpack(lastValues);
printSettings = new SRSPrintDestinationSettings(pickList.printerSettingsFormletter());
info(strFmt("%1", printSettings.printerName()));
info(strFmt("%1", printSettings.printerType()));
}
Edit: Ah I see you're having a specific issue. Check the pack/unpack and version of whatever object is having the issue. That is likely where the issue is. Or if it's on several things, check if they're all extended classes and you need to look at the parent class.