Class: CustomVC
new CustomVC()
Properties
Name | Type | Description |
---|---|---|
streamName |
string | Virtual Channel name. |
description |
string | Description of the Virtual channel. |
minVersion |
string | Lowest supported version of this virtual channel, used to allow version negotiation between the client-side and the server-side components. |
maxVersion |
string | Highest supported version of this virtual channel, used to allow version negotiation between the client-side and the server-side components. |
driverOpen |
driverOpen | Callback set for receiving virtual channel open from the session |
driverInfo |
driverInfo | Callback set for sending virtual channel information from the session |
icaDataArrival |
icaDataArrival | Callback set for receiving the ica packet from the server side component of virtual channel. |
driverClose |
driverClose | Callback set for receiving the virtual channel close in the session. |
Methods
(inner) sendData(data)
Sends the packet to the server side component of the virtual channel for the session.
Parameters
Name | Type | Description |
---|---|---|
data |
sendDataPacket | Data packet that needs to be sent to server . |
Throws
Error during sendData
Type
Example
Sample reply packet construction to CTXPING Virtual channel
//In continuation with the pingIcaDataArrival function implementation var reply = {}; reply["data"] = new Uint8Array(length); reply["length"] = length; var offset =0; reply["offset"] = offset; offset = citrix.receiver.utils.writeUint16(reply["data"],offset,uSign); offset = citrix.receiver.utils.writeUint16(reply["data"],offset,uType); offset = citrix.receiver.utils.writeUint16(reply["data"],offset,uLen); offset = citrix.receiver.utils.writeUint16(reply["data"],offset,uCounter); offset = citrix.receiver.utils.writeUint32(reply["data"],offset,ulServerMS); offset = citrix.receiver.utils.writeUint32(reply["data"],offset,new Date().getMilliseconds()); ctxping.sendData({"sessionId":msg.sessionId,"packet":reply,"streamName":msg.streamName});