Determines whether the
IJsMap contains an element with
the specified
key.
Namespace:
DotNetBrowser.Js.Collections
Assembly:
DotNetBrowser (in DotNetBrowser.dll) Version: 2.21.0
Syntax bool ContainsKey(
Object key
)
Parameters
- key
- Type: SystemObject
The key to locate in the IJsMap.
Return Value
Type:
Booleantrue if the
IJsMap contains an element with the key; otherwise,
false.
Exceptions Exception | Condition |
---|
ObjectDisposedException |
The IJsMap has already been disposed.
|
See Also