nalonga
asked on
Delphi: Read a array of strings in a OleVariant
Hello,
I have a interfaced object and a function like this:
function InvokeCommand(trackingID: Integer; const name: WideString;
const stringParam: WideString; datasetParam: OleVariant): HResult; stdcall;
I need to read values in datasetParam...
How can i do that?
I have a interfaced object and a function like this:
function InvokeCommand(trackingID: Integer; const name: WideString;
const stringParam: WideString; datasetParam: OleVariant): HResult; stdcall;
I need to read values in datasetParam...
How can i do that?
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Here is an example.
ASKER
Beautful!!!
ASKER
About that, how can inverse?
Now i need to create a array of strings, put some information inside and convert it to oleVariant...