Add custom buttons to Microsoft Office toolbar /
commandbar in C#, VB.NET, C++
Add-in Express Home > Toolbar Controls for Microsoft Office > Online Guide
Custom Toolbar Controls
The Toolbar Controls, which is part of Add-in Express for Office and .net, was designed to overstep the limits of existing CommandBar controls. With the Toolbar Controls, you can use any .NET controls, not only native Office controls, on your command bars. Now you can add any button to the Office toolbar as well as tree-views, grids, diagrams, edit boxes, reports and other controls.
The Toolbar Controls for Microsoft Office enables you to:
Supported IDEs and languages:
Note. Now the Toolbar Controls for Microsoft Office is part of Add-in Express for Office and .net