HasKey Method

IDataDictionary HasKey Method

C# API

Determines whether the specified key is contained within the dictionary.

Namespace: Facilita.Fc.Runtime
Assembly: fc_clr (in fc_clr.dll) Version: 9.5.8.37

Syntax

bool HasKey(
	string key
)

bool HasKey(
	string key
)

true if the dictionary contains the specified key; otherwise, false.

Examples

The following example demonstrates checking if the dictionary contains a particular key.

if (myDictionary.HasKey("newHostName"))
{
    // do something
}
else
{
    // do something else
}

if (myDictionary.HasKey("newHostName"))
{
    // do something
}
else
{
    // do something else
}