NewError creates new error with HResult.

Call method on IDispatch with parameters.

Error implements error interface and returns error string.

ToIDispatch converts variant to dispatch object.

NewVariant returns new variant based on type and value.

Clear frees BSTR strings inside an EXCEPINFO and set it to NULL.

MustGetProperty retrieves property from IDispatch or panics.

Value returns variant value based on its type. Currently supported types: 2- and 4-byte integers, strings, bools. Note that 64-bit integers, datetime

CoUninitialize uninitializes COM Library.

MustCallMethod calls method on IDispatch with parameters or panics.

NewGUID converts the given string into a globally unique identifier that is compliant with the Windows API. The supplied string may be in any of thes

convertHresultToError converts syscall to error, if call is unsuccessful.

GetProperty retrieves the property with the name with the ability to pass arguments. Most of the time you will not need to pass arguments as most obj

Invoke IDispatch on DisplayID of dispatch type with parameters. There have been problems where if send cascading params..., it would error out becaus

ToString converts variant to Go string.

CallMethod calls method on IDispatch with parameters.

CallMethod invokes named function with arguments on object.

PutProperty attempts to mutate a property in the object.

safeArrayGetElement retrieves element at given index.

coInitialize initializes COM library on current thread. MSDN documentation suggests that this function should not be called. Call CoInitializeEx() in

CLSIDFromProgID retrieves Class Identifier with the given Program Identifier. The Programmatic Identifier must be registered, because it will be look

CreateObject creates object from programID based on interface type. Only supports IUnknown. Program ID can be either program ID or application strin

CoInitialize initializes COM library on current thread. MSDN documentation suggests that this function should not be called. Call CoInitializeEx() in

Code is the HResult.

PutProperty mutates property.

Create IUnknown object based first on ProgId and then from String.

CreateInstance of single uninitialized object with GUID.

Dispatch returns Dispatch object.

Initialize COM.

InvokeWithOptionalArgs accepts arguments as an array, works like Invoke. Accepts name and will attempt to retrieve Display ID to pass to Invoke. Pas

GetId retrieves ID of name on IDispatch.

MustPutProperty mutates property or panics.

Release IUnknown object.

Uninitialize COM.

BstrToString converts COM binary string to Go string.

ToArray converts variant to SafeArray helper.

CLSIDFromString retrieves Class ID from string representation. This is technically the string version of the GUID and will convert the string to obje

CoInitializeEx initializes COM library with concurrency model.

GetProperty retrieves property from IDispatch.

GetUserDefaultLCID retrieves current user default locale.

IsEqualGUID compares two GUID. Not constant time comparison.

LOGetCell returns an handle to a cell within a worksheet LibreOffice Basic: GetCell = oSheet.getCellByPosition (nColumn , nRow)

LpOleStrToString converts COM Unicode to Go string.

ToIUnknown converts Variant to Unknown object.

DeleteHString deletes HString.

SysAllocStringLen copies up to length of given string returning pointer.

SysFreeString frees string system memory. This must be called with SysAllocString.

VariantClear clears value in Variant settings to VT_EMPTY.

coInitializeEx initializes COM library with concurrency model.

renderStrings translates BSTR strings to Go ones so `.Error` and `.String` could be safely called after `.Clear`. We need this when we can't rely on a

safeArrayGetElement retrieves element at given index and converts to string.

Get property on IDispatch with parameters.

LOSetCellString sets the text value of a cell

NewHString returns a new HString for Go string.

VariantInit initializes variant.

errstr converts error code to string.

safeArrayCreateVector creates SafeArray. AKA: SafeArrayCreateVector in Windows API.

safeArrayDestroy destroys SafeArray object. AKA: SafeArrayDestroy in Windows API.

safeArrayGetLBound returns lower bounds of SafeArray. SafeArrays may have multiple dimensions. Meaning, it could be multidimensional array. AKA: Saf

safeArrayGetUBound returns upper bounds of SafeArray. SafeArrays may have multiple dimensions. Meaning, it could be multidimensional array. AKA: Saf

safeArrayGetVartype returns data type of SafeArray. AKA: SafeArrayGetVartype in Windows API.

safeArrayPutElement stores the data element at the specified location in the array. AKA: SafeArrayPutElement in Windows API.

ClassIDFrom retrieves class ID whether given is program ID or application string. Helper that provides check against both Class ID from Program ID an

Clear the memory of variant object.

CoTaskMemFree frees memory pointer.

ConnectObject creates a connection point between two services for communication.

GetSingleIDOfName is a helper that returns single display ID for IDispatch name. This replaces the common pattern of attempting to get a single name