AsyncSymbolReadAsync Method
Reads the Value at the specified path from the current AsyncSymbol as an asynchronous operation.
Namespace: TcHmiSrv.Core.Tools.DynamicSymbols
Assembly: TcHmiSrvExtNet.Core (in
TcHmiSrvExtNet.Core.dll) Version:
3.1.7447.0+85f9b473a1dd11b8f3e5c9a182fd1901975e46f9
Syntax
C#
protected abstract Task<Value> ReadAsync(
Queue<string> elements,
Context context
)Parameters
|
A QueueT containing the elements that specify the path of Value to read from. | |
|
context Context |
The Context of the read operation. |
Return Value
Task
Value
A TaskTResult
that represents the asynchronous operation. The Result property of
the TaskTResult
returns the Value that was read
from AsyncSymbol at the
specified path.
Version Information
Supported in: 3.1.7447.0, 2.3.7447.0
Reference
AsyncSymbol Class TcHmiSrv.Core.Tools.DynamicSymbols Namespace
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