IsError

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

Description

Checks for errors in JS.

Please note, that for the .docbuilder file the CDocBuilderContext.IsError method is not used.

Parameters

resultVARIANT_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();