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RAD Studio VCL Reference
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AutoCmd::GetParm Method
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RAD Studio VCL Reference
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Returns the value of a positional parameter.
function GetParm(const idx: Byte): Variant&;
Variant& GetParm(const Byte idx);
Call System::AutoCmd::GetParm to determine the value of positional parameter that was assigned using the << operator. The value is returned as a Variant object. Its underlying type can be obtained using the GetArgType method.
The idx parameter is the index of the value in the System::AutoCmd::AutoCmd object’s parameter list, where 0 is the index of the first argument. Use the GetArgCount method to obtain an upper limit of possible values.
System::AutoCmd::operator_streaming
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