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How to get Bitcoin Private Key from an ExtPrivKey using NBitcoin

So, I am trying to send some money over using NBitcoin, there is a step where i am failing and that is creating de bitcoin secret to sign the transaction, I have the address, and the ExtPrivKey but i haven't gotten any luck signing it, any recommendation, this is my code below.
var priv = mbwallet.SelectedWallet.PrivateKeys[0].ToWif();
//var ool = new BitcoinSecret(base58, App.Network);
var privkey = mbwallet.SelectedWallet.PrivateKeys[0].PrivateKey.GetBitcoinSecret(App.Network).ToWif();
var key = Key.Parse(privkey, App.Network);
var keysT = key.GetWif(App.Network);
//var myaddress = mbwallet.SelectedWallet.PrivateKeys[0].PrivateKey.PubKey.GetAddress(App.Network);
var myaddress = mbwallet.SelectedWallet.CurrentAddress;
string address = Address.Text;
var destination = BitcoinAddress.Create(address, App.Network);
decimal value = Convert.ToDecimal(Value.Text);
var coins2 = GetCoins(value);
TransactionBuilder txBuilder = new TransactionBuilder();
var tx = txBuilder.AddCoins(coins2)
.AddKeys(keysT)
.SetChange(myaddress)
.Send(destination, new Money(value, MoneyUnit.BTC))
.SendFees("0.0002");
//.BuildTransaction(true);
var tx2 = txBuilder.BuildTransaction(true);
//Console.WriteLine(txBuilder.Verify(tx));
var hello = tx2.ToHex();
var txRepo = new NoSqlTransactionRepository();
//txRepo.Put(tx.GetHash(), tx);
//Assert(txBuilder.Verify(tx)); //check fully signed
List<ICoin> GetCoins(decimal sendAmount)
{
//var mbwallet = (root.DataContext as MainWindowViewModel);
var amountMoney = new Money(sendAmount, MoneyUnit.BTC);
var client = new QBitNinjaClient(App.Network);
var txInAmount = Money.Zero;
var coins1 = new List<ICoin>();
foreach (var balance in client.GetBalance(mbwallet.SelectedWallet.CurrentAddress,//MBWallet.Wallet.Address,
true).Result.Operations)
{
var transactionId = balance.TransactionId;
var transactionResponse =
client.GetTransaction(transactionId).Result;
var receivedCoins = transactionResponse.ReceivedCoins;
foreach (Coin coin in receivedCoins)
{
if (coin.TxOut.ScriptPubKey ==
mbwallet.SelectedWallet.CurrentAddress.ScriptPubKey)//MBWallet.Wallet.BitcoinPrivateKey.ScriptPubKey) // this may not be necessary
{
coins1.Add(coin);
txInAmount += (coin.Amount as Money);
}
}
}
return coins1;
}

For what I see in the code you already add the private key to the builder so basically you only need to sign , something like this
Transaction signed = txBuilder.SignTransaction(tx2);

How to fetch the data from SqLite database

I have created database in SqLite in my windows app, now I want to fetch the data from my database. This is the code how I inserted the data in databse.
var dbpath = Path.Combine(Windows.Storage.ApplicationData.Current.LocalFolder.Path, "scrapbook.sqlite");
using (var db = new SQLite.SQLiteConnection(dbpath))
{
// Create the tables if they don't exist
var bg = listAlbumContainer[0] as AlbumContainer;
var albumbg = bg.BackgroundImageName;
var sk = listAlbumContainer[0].listAlbumContainer;
var _audio = listAlbumContainer[0].listAlbumContainer5;
var _video = listAlbumContainer[0].listAlbumContainer3;
var wa = listAlbumContainer[0].listAlbumContainer4;
var ci = listAlbumContainer[0].listAlbumContainer2;
var gi = listAlbumContainer[0].listAlbumContainer1;
string snodesticker = Serializeanddeserializwhelper.Serialize(sk);
string nodegi = Serializeanddeserializwhelper.Serialize(gi);
string nodeci = Serializeanddeserializwhelper.Serialize(ci);
string nodewa = Serializeanddeserializwhelper.Serialize(wa);
string nodevideo = Serializeanddeserializwhelper.Serialize(_video);
string nodeaudio = Serializeanddeserializwhelper.Serialize(_audio);
var TittledataInsertCheck = db.Table<Title>().Where(x => x.ALBUM_TITLE.Contains(nametxt.Text)).FirstOrDefault();
if (TittledataInsertCheck == null)
{
db.Insert(new Title()
{
ALBUM_TITLE = nametxt.Text
});
var TittledataInsert = db.Table<Title>().Where(x => x.ALBUM_TITLE.Contains(nametxt.Text)).FirstOrDefault();
if (TittledataInsert != null)
{
db.Insert(new PAGE()
{
PAGE_BACKGROUND = albumbg,
TITLE_ID = TittledataInsert.ID
});
}
}
else
{
await new MessageDialog("Tittle Already Found Please change tittle").ShowAsync();
return;
}
var PagedataInsert = db.Table<PAGE>().Where(x => x.PAGE_BACKGROUND.Contains(albumbg)).FirstOrDefault();
if (PagedataInsert != null)
{
db.Insert(new CONTENT
{
PAGE_ID = PagedataInsert.ID,
STICKERS = snodesticker,
AUDIO = nodeaudio,
VIDEO = nodevideo,
GALLERY_IMAGES = nodegi,
CAMERA_IMAGES = nodeci,
WOARD_ART = nodewa
});
}
db.Commit();
db.Dispose();
db.Close();
var line = new MessageDialog("Records Inserted");
await line.ShowAsync();
}
Is this the right way to insert the data?
I have a canvas on which I set the background image. And on this background some images, video and audio.

How to add/update milestones in a feature using rally rest API and C#?

I am not able to add or update milestones field for the Features in the Rally. If anyone having the code available using C# to update the same, please share with me. I am searching and doing from last one week with no luck.
When I am trying to add/Update milestones in the Features. I am getting the error as "Could not read: Could not read referenced object null". My code is as follows:-
public DynamicJsonObject UpdateFeaturesbyName(string fea, string bFun)
{
//getting list of Feature.
Request feat = new Request("PortfolioItem/Feature");
feat.Query = new Query("Name", Query.Operator.Equals, fea);
QueryResult TCSResults = restApi.Query(feat);
foreach (var res in TCSResults.Results)
{
var steps = res["Milestones"];
Request tsteps = new Request(steps);
QueryResult tstepsResults = restApi.Query(tsteps);
foreach (var item in tstepsResults.Results)
{
}
if (res.Name == fea)
{
var targetFeature = TCSResults.Results.FirstOrDefault();
DynamicJsonObject toUpdate = new DynamicJsonObject();
//toUpdate["Milestones"] = "";
// CreateResult createResult = restApi.Create(steps._ref, toUpdate);
// String contentRef = steps._ref;
//String contentRef = createResult._ref;
string[] value = null;
string AccCri = string.Empty;
if (!string.IsNullOrWhiteSpace(bFun))
{
value = bFun.Split(new string[] { "\r\n", "\n" }, StringSplitOptions.None);
foreach (string item in value)
{
//if (string.IsNullOrWhiteSpace(AccCri))
// AccCri = item;
//else
// AccCri = AccCri + "<br/>" + item;
if (!string.IsNullOrWhiteSpace(item))
{
//Query for Milestone.
Request ms = new Request("Milestone");
ms.Fetch = new List<string>() { "Name", "ObjectID" };
ms.Query = new Query("Name", Query.Operator.Equals, item);
QueryResult msResults = restApi.Query(ms);
var targetMLResult = msResults.Results.FirstOrDefault();
long MLOID = targetMLResult["ObjectID"];
DynamicJsonObject tarML = restApi.GetByReference("Milestone", MLOID, "Name", "_ref", "DisplayColor");
DynamicJsonObject targetML = new DynamicJsonObject();
targetML["Name"] = tarML["Name"];
//targetML["_ref"] = tarML["_ref"];
targetML["_ref"] = "/milestone/" + Convert.ToString(MLOID);
targetML["DisplayColor"] = tarML["DisplayColor"];
// Grab collection of existing Milestones.
var existingMilestones = targetFeature["Milestones"];
long targetOID = targetFeature["ObjectID"];
// Milestones collection on object is expected to be a System.Collections.ArrayList.
var targetMLArray = existingMilestones;
var tagList2 = targetMLArray["_tagsNameArray"];
tagList2.Add(targetML);//
//targetMLArray.Add(targetML);
targetMLArray["_tagsNameArray"] = tagList2;
toUpdate["Milestones"] = targetMLArray;
OperationResult updateResult = restApi.Update(res._ref, toUpdate);
bool resp = updateResult.Success;
}
}
}
//toUpdate["c_AcceptanceCriteria"] = AccCri;
//OperationResult updateResult = restApi.Update(res._ref, toUpdate);
}
}
var features = TCSResults.Results.Where(p => p.Name == fea).FirstOrDefault();
var featuresref = features._ref;
return features;
}

Now that v3.1.1 of the toolkit has been released you can use the AddToCollection method to do this.
Otherwise, you can still always just update the full collection. The value should be an arraylist of objects with _ref properties.
Check out this example (which adds tasks to defects, but should be very similar to what you're doing): https://github.com/RallyCommunity/rally-dot-net-rest-apps/blob/master/UpdateTaskCollectionOnDefect/addTaskOnDefect.cs

NetSuite. How to select all attached files for current user (filter by InternalId)

I am using C# implementation of netsuite api from web reference com.netsuite.webservices
I released filter fileSearch.basic by name (you can see it commented) it is working fine.
Please help to write function to achieve all attached files for current user. Something is wrong in this code, it filters nothing and showing me all files as it is without any filter. Please help me.
public static void GetFileAttachmentByCustomerId(string customerId)
{
using (NetSuiteService netSuiteService = GetNetSuiteService())
{
FileSearch fileSearch = new FileSearch();
// this works fine (filter files by name)
//SearchStringField nameSearchParams = new SearchStringField
//{
// #operator = SearchStringFieldOperator.contains,
// operatorSpecified = true,
// searchValue = "some name",
//};
//fileSearch.basic = new FileSearchBasic() { name = nameSearchParams };
// this code not filter files at all
{
RecordRef nsCustomerRef = new RecordRef
{
internalId = customerId,
type = RecordType.customer,
typeSpecified = true,
};
SearchMultiSelectField shopperSearchParam = new SearchMultiSelectField
{
#operator = SearchMultiSelectFieldOperator.anyOf,
operatorSpecified = true,
searchValue = new RecordRef[] { nsCustomerRef }
};
fileSearch.shopperJoin = new CustomerSearchBasic { internalId = shopperSearchParam };
}
SearchResult result = netSuiteService.search(fileSearch);
// Get connected objects
{
Customer customer = GetCustomerById(netSuiteService, customerId);
Account account = GetAccountById(netSuiteService, "301395"); //
Folder folder = GetFolderById(netSuiteService, "3962");
}
File file = (File)result.recordList.First();
byte[] fileContent = GetFileContentByInternalId(file.internalId);
}
}
.

Try this:
var nsCustomerRef = new RecordRef
{
internalId = "4",
type = RecordType.employee,
typeSpecified = true,
};
var currentUser = new SearchMultiSelectField()
{
operatorSpecified = true,
#operator = SearchMultiSelectFieldOperator.anyOf,
searchValue = new List<RecordRef>() {nsCustomerRef}.ToArray()
};
var fileSearchBasic = new FileSearchBasic() {owner = currentUser};
var fileSearch = new FileSearch() { basic = fileSearchBasic };
var result = netSuiteService.search(fileSearch);
var file = (File)result.recordList.First();

Not getting test case results(passed/failed/blocked) from TestSuite using TFS API

I am trying to get test case results(passed/failed/blocked) from TestSuite under a test plan.
Using below code to do this.
public List<ScoreBoard> GetTestStatistics(string teamProject, string selectedTestPlan)
{
// 1. Connect to TFS and Get Test Managemenet Service and Get all Test Plans
string serverName = "*********";
var server = new Uri(serverName);
var tfs = TfsTeamProjectCollectionFactory
.GetTeamProjectCollection(server);
var service = tfs.GetService<ITestManagementService>();
var testProject = service.GetTeamProject(teamProject);
var plan = testProject.TestPlans.Query("SELECT * FROM TestPlan").Where(tp => tp.Name == selectedTestPlan).FirstOrDefault();
List<ScoreBoard> scoreboards = new List<ScoreBoard>();
var testSuits = new List<IStaticTestSuite>();
if (plan.RootSuite != null)
{
testSuits.AddRange(TestSuiteHelper.GetTestSuiteRecursive(plan.RootSuite));
}
TestPlan testPlan = new TestPlan() { Id = plan.Id, Name = plan.Name, TestSuites = testSuits };
for (int i = 0; i < testPlan.TestSuites.Count; i++)
{
var ts = testPlan.TestSuites[i];
var scoreboard = new ScoreBoard();
scoreboard.TeamProject = teamProject;
scoreboard.TestPlan = selectedTestPlan;
scoreboard.Id = ts.Id;
scoreboard.Title = ts.Title;
scoreboard.State = ts.State.ToString();
scoreboard.TestCaseCount = ts.TestCases.Count;
int totalTestSteps = 0;
List<string> testStepScores = new List<string>();
foreach (var tc in ts.TestCases)
{
foreach (var a in tc.TestCase.Actions)
{
totalTestSteps = totalTestSteps + 1;
}
var testResults = testProject.TestResults.ByTestId(tc.TestCase.TestSuiteEntry.Id);
foreach (var result in testResults)
{
for (int actionIndex = 0; actionIndex < tc.TestCase.Actions.Count; actionIndex++)
{
var action = tc.TestCase.Actions[actionIndex];
if (!(action is ITestStep))
{
continue;
}
var step = action as ITestStep;
var topIteration = result.Iterations.FirstOrDefault();
if (topIteration == null)
continue;
var test = topIteration.Actions[actionIndex];
testStepScores.Add(topIteration.Actions[actionIndex].Outcome.ToString());
}
}
}
scoreboard.TestStepCount = totalTestSteps;
scoreboard.TestStepPassedCount = testStepScores.Where(tsp => tsp == "Passed").ToList().Count;
scoreboard.TestStepFailedCount = testStepScores.Where(tsp => tsp == "Failed").ToList().Count;
scoreboard.TestStepOutstandingCount = testStepScores.Where(tsp => tsp == "None").ToList().Count;
scoreboards.Add(scoreboard);
}
return scoreboards;
}
I am not getting correct result for passed test/Failed/Outstanding test count.
When I debugged into this, observed some property are showing message "Function evaluation disabled because a previous function evaluation timed out. You must continue execution to reenable function evaluation."
Can I get how many test cases are passed under the test suite ?
What could be the problem here?