I have a TreeTable which shows data from oData service. Some of the data fields contains symbols of slash ("/", f.e. cats/dogs). My service understands them like a new kind of parameter and doesn't display them in a TreeTable (gives a blank row).
Here is my code:
oData = new sap.ui.model.odata.ODataModel(".../categories/categories.xsodata/", false);
oData.read("/Categories/",
null,
null,
false,
function(oData, oResponse){
flat = {};
for (var i = 0; i < oData.results.length; ++i) {
var item, group, type, code;
var getSubNode = function(obj, key) {
if (!obj[key]) {
obj[key] = {'NAME': key}
}
return obj[key];
};
item = oData.results[i];
group = getSubNode(flat, item.PET_GROUP);
type = getSubNode(group, item.PET_TYPE);
item.NAME = item.GENDER;
item.__metadata = "";
type[item.GENDER] = item;
}
data = {flat : flat,};
});
ojModel = new sap.ui.model.json.JSONModel();
ojModel.setData(data);
oTable.setModel(ojModel);
oTable.bindRows("/flat");
return oTable;
Maybe there is a solution for this?
Related
I'm facing a strange Issue when I'm inserting or updating an item in SharePoint2019 list which contains a user column the save completes with no errors but the user column always have empty value,
below is my code
context.Load(context.Web, web => web.Lists);
await context.ExecuteQueryAsync();
List RiskList = context.Web.Lists.GetByTitle("Risks");
context.Load(RiskList);
context.Load(RiskList, r => r.Fields);
await context.ExecuteQueryAsync();
ListItem listItem = RiskList.GetItemById(projectRisks.Id);
List<ListItemFormUpdateValue> listItemFormUpdateValue = new List<ListItemFormUpdateValue>();
if (projectRisks.AssignedTo.HasValue)
{
listItem["AssignedTo"] = new FieldUserValue() { LookupId = projectRisks.AssignedTo.Value };
}
if (projectRisks.Owner.HasValue)
{
User OwnerUser = context.Web.SiteUsers.GetById(projectRisks.Owner.Value);
context.Load(OwnerUser);
await context.ExecuteQueryAsync();
listItem["Owner"] = new FieldUserValue() { LookupId = OwnerUser.Id };
}
listItemFormUpdateValue.Add(new ListItemFormUpdateValue() { FieldName = "Category", FieldValue = GetSPSelectedChoiceValue(context, RiskList, "Category", projectRisks.CategoryName).Result });
listItemFormUpdateValue.Add(new ListItemFormUpdateValue() { FieldName = "Status", FieldValue = GetSPSelectedChoiceValue(context, RiskList, "Status", projectRisks.StatusName).Result });
listItem["Contingency_x0020_plan"] = projectRisks.ContingencyPlan;
listItem["Cost"] = projectRisks.Cost;
listItem["Cost_x0020_Exposure"] = string.Empty;
listItem["Description"] = projectRisks.Description;
listItem["DueDate"] = projectRisks.DueDate;
listItem["Exposure"] = projectRisks.Exposure;
listItem["Impact"] = projectRisks.Impact;
listItem["Mitigation_x0020_plan"] = projectRisks.MitigationPlan;
listItem["Probability"] = projectRisks.Probability;
listItem["Title"] = projectRisks.Name;
listItem.ValidateUpdateListItem(listItemFormUpdateValue, false, string.Empty);
listItem.Update();
await context.ExecuteQueryAsync();
as you can see in the AssignTo and in Owner Columns no mater how I try to save the users values the list will take the default value which is null.
I have made sure that there is values in the assigned to and Owner properties and I have tried using the ListItemFormUpdateValue but with no luck.
Thanks in advance
I'm wanting to 'Create copy of work item' which is available via the UI, ideally via the API.
I know how to create a new work item, but the feature in the UI to connect all current parent links / related links, and all other details is quite useful.
Creating via this API is here: https://learn.microsoft.com/en-us/rest/api/azure/devops/wit/work%20items/create?view=azure-devops-rest-5.1
Any help would be greatly appreciated.
We cannot just copy a work item because it contains system fields that we should skip. Additionally your process may have some rules that may block some fields on the creation step. Here is the small example to clone a work item through REST API with https://www.nuget.org/packages/Microsoft.TeamFoundationServer.Client:
class Program
{
static string[] systemFields = { "System.IterationId", "System.ExternalLinkCount", "System.HyperLinkCount", "System.AttachedFileCount", "System.NodeName",
"System.RevisedDate", "System.ChangedDate", "System.Id", "System.AreaId", "System.AuthorizedAs", "System.State", "System.AuthorizedDate", "System.Watermark",
"System.Rev", "System.ChangedBy", "System.Reason", "System.WorkItemType", "System.CreatedDate", "System.CreatedBy", "System.History", "System.RelatedLinkCount",
"System.BoardColumn", "System.BoardColumnDone", "System.BoardLane", "System.CommentCount", "System.TeamProject"}; //system fields to skip
static string[] customFields = { "Microsoft.VSTS.Common.ActivatedDate", "Microsoft.VSTS.Common.ActivatedBy", "Microsoft.VSTS.Common.ResolvedDate",
"Microsoft.VSTS.Common.ResolvedBy", "Microsoft.VSTS.Common.ResolvedReason", "Microsoft.VSTS.Common.ClosedDate", "Microsoft.VSTS.Common.ClosedBy",
"Microsoft.VSTS.Common.StateChangeDate"}; //unneeded fields to skip
const string ChildRefStr = "System.LinkTypes.Hierarchy-Forward"; //should be only one parent
static void Main(string[] args)
{
string pat = "<pat>"; //https://learn.microsoft.com/en-us/azure/devops/organizations/accounts/use-personal-access-tokens-to-authenticate
string orgUrl = "https://dev.azure.com/<org>";
string newProjectName = "";
int wiIdToClone = 0;
VssConnection connection = new VssConnection(new Uri(orgUrl), new VssBasicCredential(string.Empty, pat));
var witClient = connection.GetClient<WorkItemTrackingHttpClient>();
CloneWorkItem(witClient, wiIdToClone, newProjectName, true);
}
private static void CloneWorkItem(WorkItemTrackingHttpClient witClient, int wiIdToClone, string NewTeamProject = "", bool CopyLink = false)
{
WorkItem wiToClone = (CopyLink) ? witClient.GetWorkItemAsync(wiIdToClone, expand: WorkItemExpand.Relations).Result
: witClient.GetWorkItemAsync(wiIdToClone).Result;
string teamProjectName = (NewTeamProject != "") ? NewTeamProject : wiToClone.Fields["System.TeamProject"].ToString();
string wiType = wiToClone.Fields["System.WorkItemType"].ToString();
JsonPatchDocument patchDocument = new JsonPatchDocument();
foreach (var key in wiToClone.Fields.Keys) //copy fields
if (!systemFields.Contains(key) && !customFields.Contains(key))
if (NewTeamProject == "" ||
(NewTeamProject != "" && key != "System.AreaPath" && key != "System.IterationPath")) //do not copy area and iteration into another project
patchDocument.Add(new JsonPatchOperation()
{
Operation = Operation.Add,
Path = "/fields/" + key,
Value = wiToClone.Fields[key]
});
if (CopyLink) //copy links
foreach (var link in wiToClone.Relations)
{
if (link.Rel != ChildRefStr)
{
patchDocument.Add(new JsonPatchOperation()
{
Operation = Operation.Add,
Path = "/relations/-",
Value = new
{
rel = link.Rel,
url = link.Url
}
});
}
}
WorkItem clonedWi = witClient.CreateWorkItemAsync(patchDocument, teamProjectName, wiType).Result;
Console.WriteLine("New work item: " + clonedWi.Id);
}
}
Link to full project: https://github.com/ashamrai/AzureDevOpsExtensions/tree/master/CustomNetTasks/CloneWorkItem
I'm not sure how to loop through the custom fields when adding a dynamic field via the web script editor.
When I test I can see the fields are being returned in the console
Where the number of fields is different with each instance of our app.
This is the code I'm using to return the data.
return z.request(options)
.then((response) => {
response.throwForStatus();
const results = z.JSON.parse(response.content)._embedded;
return results;
});
I assume I need to loop through each of the fields, pull out the ID and name and then put them back as an array of objects?
Something like this, only problem is nothing is being returned?
return z.request(options)
.then((response) => {
response.throwForStatus();
const results = z.JSON.parse(response.content).results._embedded;
var cFields = [];
for (var i = 0; i < results.length; i++) {
cFields.push({'id': results.customFields[i].label});
}
return cFields;
});
Any pointers?
I worked this out in the end. I think the problem was more because of my lack of coding knowledge. Not sure if this is the best answer but it worked.
return z.request(options)
.then((response) => {
response.throwForStatus();
const results = z.JSON.parse(response.content)._embedded;
let customFields = [];
for (let i = 0; i < results.customFields.length; i++) {
let customFieldsObj = {};
customFieldsObj['key'] = results.customFields[i].id;
customFieldsObj['label'] = results.customFields[i].label;
let helpText = results.customFields[i].type + ' Field';
customFieldsObj['helpText'] = helpText.toUpperCase();
customFields.push(customFieldsObj);
}
return customFields;
});
my server sends me an response in hierarchy way i do no how to grab the value from that
here my sample response :
{
id = "-1";
result = (
{
keyname = "Warranty Expiry Date";
value = "06-14-2017";
}
);
},
{
id = "-1";
result = (
{
keyname = Owner;
value = "";
}
);
},
{
id = "-1";
result = (
{
keyname = Model;
value = "";
}
);
},
{
id = "-1";
result = (
{
keyname = "Price $";
value = 1000;
}
);
},
{
id = "-1";
result = (
{
keyname = Vendor;
value = "";
}
);
},
{
id = "-1";
result = (
{
keyname = "Purchase Date";
value = "";
}
);
}
)
here is sample Java code how they extracted the values
Hashtable htAttrs = (Hashtable) editedAttrHash.get(assItmId);
if (htAttrs != null) {
Set<String> keys = htAttrs.keySet();
for (String deAttr : keys) {
xmlSerializer.startTag("", "attribute");
xmlSerializer.attribute("", "keyname", deAttr);
xmlSerializer.attribute("", "value",
htAttrs.get(deAttr).toString());
xmlSerializer.endTag("", "attribute");
}
}
i need to do no how to from this structure past one day i am blocked here anyone can fix my problem
How to extract values from nsmutablearray?If it is really nsmutablearray object, then extract the values is simple.
For example, to get id of first element:
NSString firstId = response[0][#"id"]
But it seems, like for now, it is just a json object. So, you should serialize it to nsarray object first.
I'm having a nightmare of a time trying to add a Chart to a MemoryStream in-memory.
I'm creating a Word document on the fly using OpenXML and I have a chart that is also being dynamically generated from data in the database.
I get the template from the database as a byte array, passing that into a method that also takes a business object that holds a bunch of data to populate bookmarks held within that template.
Here's the method:
public Stream Parse(byte[] array, AudiometryReport AudReport)
{
using (MemoryStream Stream = new MemoryStream())
{
Stream.Write(array, 0, (int)array.Length);
Stream.Position = 0;
using (document = WordprocessingDocument.Open(Stream, true))
{
XDocument doc = document.MainDocumentPart.GetXDocument();
List<XElement> bookmarks = doc.Descendants()
.Where(n => n.NodeType == XmlNodeType.Element && n.Name.LocalName == "bookmarkStart")
.ToList();
PropertyInfo[] reportInfo = AudReport.GetType().GetProperties();
foreach (XElement bm in bookmarks)
{
try
{
if (bm.LastAttribute.Value == "AudiometryChart")
{
string partId = InsertImage(document.MainDocumentPart);
var element = AddImageToDocument(document.MainDocumentPart, partId);
//var element = InsertImageXElement(partId);
//bm.ReplaceWith(new XElement(w + "r", element));
}
else
{
string val = reportInfo.Single(x => x.Name == bm.LastAttribute.Value).GetValue(AudReport, null).ToString();
bm.ReplaceWith(new XElement(w + "r",
new XElement(w + "t", val)));
}
}
catch
{ }
}
document.MainDocumentPart.PutXDocument();
//foreach (BookmarkStart bm in (IEnumerable<BookmarkStart>)document.MainDocumentPart.Document.Descendants<BookmarkStart>())
//{
// if (bm.Name == "AudiometryChart")
// {
// // Insert the chart object here.
// //AddImage(document);
// }
// populateStaffDetails(AudReport.Report.Employee, bm);
// populateAudiometryDetails(AudReport, bm);
//}
}
MemoryStream s = new MemoryStream();
Stream.WriteTo(s);
s.Position = 0;
return s;
}
}
The InsertImage image takes the MainDocumentPart and attaches a new ImagePart from the image I stream from the database. I pass the ID of that part back to the calling method.
private string InsertImage(MainDocumentPart docPart)
{
//DrawingsPart dp = docPart.AddNewPart<DrawingsPart>();
//ImagePart part = dp.AddImagePart(ImagePartType.Png, docPart.GetIdOfPart(dp));
ImagePart part = docPart.AddImagePart(ImagePartType.Png);
Chart cht = new ChartBuilder().DoChart(Data, new string[] { "Left", "Right", "Normal" });
using (MemoryStream ms = new MemoryStream())
{
cht.SaveImage(ms, ChartImageFormat.Png);
ms.Position = 0;
part.FeedData(ms);
}
//int count = dp.ImageParts.Count<ImagePart>();
int count = docPart.ImageParts.Count<ImagePart>();
return docPart.GetIdOfPart(part);
}
The last part is some serious nastiness that is allegdly required to add one image to one word document, but what the hell - here it is anyway:
private Run AddImageToDocument(MainDocumentPart docPart, string ImageRelId)
{
string ImageFileName = "Audiometry Chart Example";
string GraphicDataUri = "http://schemas.openxmlformats.org/drawingml/2006/picture";
long imageLength = 990000L;
long imageHeight = 792000L;
var run = new Run(
new Drawing(
new wp.Inline(
new wp.Extent() { Cx = imageLength, Cy = imageHeight },
new wp.EffectExtent()
{
LeftEdge = 19050L,
TopEdge = 0L,
RightEdge = 9525L,
BottomEdge = 0L
},
new wp.DocProperties()
{
Id = (UInt32Value)1U,
Name = "Inline Text Wrapping Picture",
Description = ImageFileName
},
new wp.NonVisualGraphicFrameDrawingProperties(
new a.GraphicFrameLocks() { NoChangeAspect = true }),
new a.Graphic(
new a.GraphicData(
new pic.Picture(
new pic.NonVisualPictureProperties(
new pic.NonVisualDrawingProperties() { Id = (UInt32Value)0U, Name = ImageFileName },
new pic.NonVisualPictureDrawingProperties()),
new pic.BlipFill(
new a.Blip() { Embed = ImageRelId },
new a.Stretch(
new a.FillRectangle())),
new pic.ShapeProperties(
new a.Transform2D(
new a.Offset() { X = 0L, Y = 0L },
new a.Extents() { Cx = imageLength, Cy = imageHeight }),
new a.PresetGeometry(
new a.AdjustValueList()) { Preset = a.ShapeTypeValues.Rectangle }))
) { Uri = GraphicDataUri }))
{
DistanceFromTop = (UInt32Value)0U,
DistanceFromBottom = (UInt32Value)0U,
DistanceFromLeft = (UInt32Value)0U,
DistanceFromRight = (UInt32Value)0U
}
));
return run;
}
So I've solved issues where the memory stream was causing problems by closing prematurely and probably a dozen other unnecessary amateur garden path problems but that image will just not show up in my document. Frustrating. Suggestions or divine inspiration very welcome right now.
(this question has been heavily edited so some answers may not relate to the wording of this question).
I've just tested your AddImageToDocument function in a small test
scenario using the following code:
string partId = ...
Run element = AddImageToDocument(newdoc.MainDocumentPart, partId);
Paragraph p = new Paragraph() { RsidParagraphAddition = "00EA6221", RsidRunAdditionDefault = "008D25CC" };
p.AppendChild(element);
newdoc.MainDocumentPart.Document.Body.Append(p);
// Save the word document here...
Everything works as expected and the image shows up in the word document.
Then I've come to the conclusion that the problem in your code must be the replacement of the bookmarkStart tag and the conversion
of the Run (containing the image) to an XElement.
So, I've modified your code in the following way (using XElement.Parse to convert
an OpenXmlElement to a XElement):
foreach (XElement bm in bookmarks)
{
try
{
if (bm.LastAttribute.Value == "AudiometryChart")
{
string partId = InsertImage(document.MainDocumentPart);
Run element = AddImageToDocument(document.MainDocumentPart, partId);
bm.ReplaceWith(XElement.Parse(element.OuterXml)); // Use XElement.Parse to convert an OpenXmlElement to an XElement.
}
else
{
... }
}
}
catch
{
}
}
The image now shows up in the word document.
Then I've analyzed the word document using the
OpenXml SDK productivity tool and found that the bookmarkEnd tags still exist in the document.
To remove those tags use the following code:
List<XElement> bookmarksEnd = doc.Descendants()
.Where(n => n.NodeType == XmlNodeType.Element && n.Name.LocalName == "bookmarkEnd")
.ToList();
foreach (XElement x in bookmarksEnd)
{
x.Remove();
}
Edit 3: :o)
Ok, I found the problem.
If you initialize the document's MemoryStream with the doc content, the buffer will be fixed in size and not editable. Just changed the init to write the doc content after creation and all seemd to work fine.
//using (MemoryStream stream = new MemoryStream (docxFile))
using (MemoryStream stream = new MemoryStream ())
{
stream.Write (docxFile, 0, docxFile.Length);
stream.Position = 0;
using (WordprocessingDocument docx = WordprocessingDocument.Open (stream, true))
{
[....]
Cheers