| LinkarCltUpdateAsync Method (LinkarCltOperationAsyncCallbackLkData, String, String, String, UpdateOptions, String, String, Int32) |
Update one or several records of a file, in a asynchronous way.
Persistent Method.
Namespace:
LinkarClient
Assemblies:
LinkarClientCore (in LinkarClientCore.dll) Version: 2.1.0.0
LinkarClientMono (in LinkarClientMono.dll) Version: 2.1.0.0 (2.1.0.0)
LinkarClient (in LinkarClient.dll) Version: 2.1.0.0 (2.1.0.0)
Syntax public void UpdateAsync(
OperationAsyncCallbackLkData cmdUpdateFinished,
string filename,
string recordIds,
string records,
UpdateOptions updateOptions = null,
string originalRecords = "",
string customVars = "",
int receiveTimeout = -1
)
Public Sub UpdateAsync (
cmdUpdateFinished As OperationAsyncCallbackLkData,
filename As String,
recordIds As String,
records As String,
Optional updateOptions As UpdateOptions = Nothing,
Optional originalRecords As String = "",
Optional customVars As String = "",
Optional receiveTimeout As Integer = -1
)
public:
void UpdateAsync(
OperationAsyncCallbackLkData^ cmdUpdateFinished,
String^ filename,
String^ recordIds,
String^ records,
UpdateOptions^ updateOptions = nullptr,
String^ originalRecords = L"",
String^ customVars = L"",
int receiveTimeout = -1
)
member UpdateAsync :
cmdUpdateFinished : OperationAsyncCallbackLkData *
filename : string *
recordIds : string *
records : string *
?updateOptions : UpdateOptions *
?originalRecords : string *
?customVars : string *
?receiveTimeout : int
(* Defaults:
let _updateOptions = defaultArg updateOptions null
let _originalRecords = defaultArg originalRecords ""
let _customVars = defaultArg customVars ""
let _receiveTimeout = defaultArg receiveTimeout -1
*)
-> unit
Parameters
- cmdUpdateFinished
- Type: LinkarClientOperationAsyncCallbackLkData
Return type in asynchronous methods. - filename
- Type: SystemString
File name where you are going to write. - recordIds
- Type: SystemString
It's the records codes list you want to register, separated by the Record Separator character (30). - records
- Type: SystemString
Are the records you want to update, separated by the Record Separator character (30). - updateOptions (Optional)
- Type: LinkarCommonUpdateOptions
Object that defines the different writing options of the Function: optimisticLockControl, readAfter, calculated, dictionaries, conversion, formatSpec, originalRecords. - originalRecords (Optional)
- Type: SystemString
Are the original records that you want to update for Optimistic Block verifications, separated by the Record Separator character (30). - customVars (Optional)
- Type: SystemString
It's a free text that will travel until the database to make the admin being able to manage additional behaviours in the standard routine SUB.LK.MAIN.CONTROL.CUSTOM. This routine will be called if the argument has content.
- receiveTimeout (Optional)
- Type: SystemInt32
It's the maximum time in seconds that the client will keep waiting the answer by the server. By default -1 (wait indefinitely).
Examples LinkarClt lkClt = new LinkarClt();
CredentialsOptions crdOpt = new CredentialsOptions("127.0.0.1", 11300, "admin", "admin", "ENTRYPOINT");
lkClt.Login(crdOpt);
string filename = "LK.CUSTOMERS";
string recordId = "1";
string inputData = "...";
UpdateOptions updateOptions = new UpdateOptions();
string originalRecord = "";
lkClt.UpdateAsync(new LinkarClt.OperationAsyncCallbackLkData(UpdateAsyncFinished), filename, recordId, inputData, updateOptions, originalRecord);
Dim lkClt As LinkarClt = New LinkarClt
Dim crdOpt As CredentialsOptions = New CredentialsOptions("127.0.0.1", 11300, "admin", "admin", "ENTRYPOINT")
lkClt.Login(crdOpt)
Dim filename As String = "LK.CUSTOMERS"
Dim recordId As String = "1"
Dim inputData As String = "..."
Dim updateOptions As UpdateOptions = New UpdateOptions
Dim originalRecord As String = ""
lkClt.UpdateAsync(New LinkarClt.OperationAsyncCallbackLkData(UpdateAsyncFinished), filename, recordId, inputData, updateOptions, originalRecord)
No code example is currently available or this language may not be supported.
No code example is currently available or this language may not be supported.
See Also