Current Situation Classic Set operations such as ExcelSetValue,ExcelSetString are slow because you have to call 1 functions per cell. Imagine you need to publish 1000 cells, you will have to call this function 1000 times. Does not sound very efficient.…

Objective We will try to show how to use an Excel based indicator in our Trading Terminal and visualize it. For this purphose we will use Metatrader4 but you could use any other Terminal too. Comments It is very easy…

Office Update from Dec 2014 We have seen some of xlsgate features have stopped working today. After researching 2 hours we could not find any bug, after a research in google we have discovered this interesting blog entry Problems If…

What does this error say? This error simply says that Excel is not ready to accept new commands from external. This happens when user is interacting with Excel (for example with Editing a Cell pressing F2). In such state Excel…