MS Excel SDK issue: Can't use ToolTip in Tree-View control in XLL add-in...

How to make Xll stop working (if license is invalid)?...

Linking error in an xll context with visual studio : general linking issue or particular?...

Return two dimensional array to excel from a c++ xll, the come back...

Excel xll that can be used to track what VBA and other addin calls have been made, time spent and me...

Asynchronous UDFs and xleventCalculationCanceled...

Is it possible to use a backslash `\` character in an Excel UDF?...

Loading XLL in Excel: any difference between Tools->AddIn and File->Open?...

How many memory an Excel XLL plugin can have?...

How to use the RegisterXLL method in a C# VSTO for Excel...

XlEventRegister to catch event xlCalculationEnded...

Can't load xll programmatically...

How do I clip an ExcelReference against the UsedRange?...

Automatic update of (Excel-DNA) XLL with Excel opened...

attach same addins but from different folders on Excel start up...

Why is my XLL slower than my UDF?...

ExcelDna get Excel UI element...

Making an XLL that runs under 32 and 64-bit Excel...

Register and unregister XLL while Excel is open using bat or vbScript...

Excel / C - get input with array*...

XLL: Convert xloper to vector<double>...

Can XLL return arbitrary sized arrays from a single-cell formula?...

how to get the directory from which the addin is loaded inside a program...

a xll for Excel create in vs2008 do not work in computers than the one which was create...

Using formula as input for Excel Chart...

XLL being loaded into Excel like a Spreadsheet...

Obtaining the Excel.Application IDispatch* within a dll that's been loaded into Excel...

How to return an array from an XLL UDF...

How to deploy an Excel XLL Add-In and automatically register the Add-In in Excel...

XLL function arguments signature type...