IPB_Session interface:
GetString method
Description
Returns a pointer to the string passed in as an argument.
Syntax
GetString (pbstring* string)Argument |
Description |
|---|---|
string |
A pointer to a pbstring |
Return Values
LPCTSTR.
Examples
This example uses the IPB_Value GetString function to obtain a string value from the PBCallInfo structure. If the string is not null, the IPB_Session GetString function sets the value of the proxyname string to a pointer to the returned value:
string proxyName;
{
pbstring pn = ci->pArgs->GetAt(2)->GetString();
if (pn == NULL)
{
ci->returnValue->SetLong(kInvalidProxyName);
return PBX_OK;
}
else
{
proxyName = session->GetString(pn);
}
}
Usage
When you have finished using the string, call the ReleaseString method to free the memory acquired.