How does one modify a GUICTRLINPUT box so that either the Tab or Enter key completes the operation and moves along to the next box. Maybe it is not modifiable and one has to create a completely new function. I went looking for the GUICTRLINPUT source to modify but cannot seem to find it. All input boxes in my application are numeric and most people inputting will have numberic keyboards and will want use the numeric keyboard Enter key. Will appreciate help ... Thanks ... Earl