To fetch the full definition of a single algo, you:<\/p>\n\n\n\n
The AlgoLookup<\/a> class provides the following constructor.<\/p>\n\n\n\n When instantiating the AlgoLookup<\/a> class, you must pass the name of the algo. For ADL, it is the name that you gave the algo. For TT Order Types, the names are as follows (including capitalization and spaces).<\/p>\n\n\n\n So, for example:<\/p>\n\n\n\n Once an AlgoLookup<\/a> object has been created, you can simply call the Get()<\/a> method to perform a synchronous lookup of the algo definition as shown below. Note that although this is normally fairly quick, your execution thread will be blocked until this action is complete.<\/p>\n\n\n\n If you prefer not to be blocked, you can register a callback function to be called once the fetching has been completed as shown below.<\/p>\n\n\n\n After the GetAsync()<\/a> method of the InstrumentLookup<\/a> instance is called, TT .NET SDK performs a lookup for the algo definition based on the inputs that it was given. Whether the algo is found or not, the specified event handler method is called. The following code snippet illustrates the structure of this event handler.<\/p>\n\n\n\n When you shut down your application, you should detach all event handlers and call the The Algo<\/a> class provides the full definition of a given algo. Its members include:<\/p>\n\n\n\n The AlgoParameters<\/a> class provides all of the details about a parameter. Its members include:<\/p>\n\n\n\n If the Steps for fetching a full algo definition To fetch the full definition of a single algo, you: Instantiating th […]<\/p>\n","protected":false},"author":2,"template":"wp-custom-template-single-doc-tt-net-sdk","meta":{"_acf_changed":true,"footnotes":""},"docs-category":[780],"class_list":["post-8095","doc","type-doc","status-publish","hentry","docs-category-algo-server"],"acf":[],"_links":{"self":[{"href":"https:\/\/library-test.tradingtechnologies.com\/ja\/wp-json\/wp\/v2\/doc\/8095","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/library-test.tradingtechnologies.com\/ja\/wp-json\/wp\/v2\/doc"}],"about":[{"href":"https:\/\/library-test.tradingtechnologies.com\/ja\/wp-json\/wp\/v2\/types\/doc"}],"author":[{"embeddable":true,"href":"https:\/\/library-test.tradingtechnologies.com\/ja\/wp-json\/wp\/v2\/users\/2"}],"version-history":[{"count":0,"href":"https:\/\/library-test.tradingtechnologies.com\/ja\/wp-json\/wp\/v2\/doc\/8095\/revisions"}],"wp:attachment":[{"href":"https:\/\/library-test.tradingtechnologies.com\/ja\/wp-json\/wp\/v2\/media?parent=8095"}],"wp:term":[{"taxonomy":"docs-category","embeddable":true,"href":"https:\/\/library-test.tradingtechnologies.com\/ja\/wp-json\/wp\/v2\/docs-category?post=8095"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}public AlgoLookup(tt_net_sdk.Dispatcher dispatcher, string algoName)\n<\/code><\/pre>\n\n\n\n\n
AlgoLookup m_alookup = new AlgoLookup(tt_net_sdk.Dispatcher.Current, \u201cTT Stop\u201d);\n<\/code><\/pre>\n\n\n\n<\/a>Synchronous fetch<\/h2>\n\n\n\n
ProductDataEvent e = m_alookup.Get();\nif (e == ProductDataEvent.Found)\n{\n \/\/ Algo was found\n Console.WriteLine(\"Algo Found: {0}\", m_alookup.Algo.Alias);\n}\nelse\n{\n \/\/ Algo was not found\n Console.WriteLine(\"Cannot find algo: {0}\", e.ToString());\n}\n<\/code><\/pre>\n\n\n\n<\/a>Asynchronous fetch<\/h2>\n\n\n\n
m_alookup.OnData += new EventHandler<AlgoLookupEventArgs>(m_alookup_OnData);\nm_alookup.GetAsync();\n<\/code><\/pre>\n\n\n\nprivate void m_alookup_OnData(object sender, AlgoLookupEventArgs e)\n{\n\tif (e.Event == ProductDataEvent.Found)\n\t{\n\t\t\/\/ Algo was found\n\t\tConsole.WriteLine(\"Algo Found: {0}\", e.AlgoLookup.Algo.Alias);\n\t}\n\telse\n\t{\n\t\t\/\/ Algo was not found\n\t\tConsole.WriteLine(\"Cannot find algo: {0}\", e.Message);\n\t}\n}\n<\/code><\/pre>\n\n\n\n<\/a>Cleaning up<\/h2>\n\n\n\n
Dispose()<\/code> method for each instance of the AlgoLookup<\/a> class as follows:<\/p>\n\n\n\nm_alookup.OnData -= m_alookup_OnData;\nm_alookup.Dispose();\n<\/code><\/pre>\n\n\n\n<\/a>About the Algo class<\/h2>\n\n\n\n
\/\/ Algo\u2019s alias\npublic string Alias;\n\/\/ Category -- ADL, Vendor, SSE, TT, etc.\npublic AlgoCategory Category;\n\/\/ Whether this algo is owned by you or shared with you\npublic bool IsMyAlgo;\n\/\/ Whether this algo is deployed or not\npublic bool IsDeployed;\n\n\/\/ Algo\u2019s parameters\npublic IReadOnlyCollection<AlgoParameters> AlgoParameters;\n<\/code><\/pre>\n\n\n\n\/\/ Parameter\u2019s name\npublic string Name;\n\/\/ Indicates whether the parameter is required or optional\npublic string IsRequired;\n\/\/ Indicates whether the parameter can be updated after the algo is launched\npublic string IsUpdateable\n\/\/ Parameter\u2019s data type\npublic string Type;\n\/\/ Where to set this parameter\npublic string FieldLocation;\n<\/code><\/pre>\n\n\n\nFieldLocation<\/code> is equal to \u201cOrderProfile\u201d, then the parameter is set on the OrderProfile<\/a> instance directly via the property indicated by its Name<\/code>. If the FieldLocation<\/code> is equal to \u201cUserParameters\u201d, then the parameter is set as part of the UserParameters<\/code> property of the OrderProfile<\/a> instance.<\/p>\n","protected":false},"excerpt":{"rendered":"