IsError

HRESULT IsError([out, retval] VARIANT_BOOL* result);

Checks for errors in JS.

Parameters:

Name	Type	Description
result	VARIANT_BOOL*	Specifies whether an error occurs.

Example

COM

CoInitialize(NULL);
IONLYOFFICEDocBuilder* oBuilder = NULL;
IONLYOFFICEDocBuilderContext* oContext = NULL;
VARIANT_BOOL b;
oBuilder->Initialize();
oBuilder->GetContext(&oContext);
oContext->IsError(&b);
oBuilder->Dispose();