FM20 controls are "windowless" controls. They rely on their container to handle many windowing messages. Occasionally, placing them directly on a VB6 Form works fine, but placing them inside a standard VB6 Frame can sometimes cause refreshing issues. Example: Populating a Multi-Column ComboBox
While FM20 is powerful, it wasn't originally designed for standalone VB6 applications. Keep these "gotchas" in mind: The Distribution Dilemma microsoft forms 20 object library vb6
This is the most critical rule. Unlike other ActiveX controls, you cannot legally package FM20.DLL with your application installer. It is intended to be installed by Microsoft Office. FM20 controls are "windowless" controls
These are significantly more robust. They allow for multiple columns without complex API calls. You can set the ColumnCount property and define ColumnWidths easily in the Properties window. 3. Image Control Example: Populating a Multi-Column ComboBox While FM20 is
The FM20 TextBox supports various alignment options and can handle larger amounts of text more efficiently than the standard VB.TextBox . Its ability to display Unicode characters is its strongest selling point for modern legacy maintenance. 2. The ComboBox and ListBox
FM20 controls sometimes struggle with the VB6 Tab order and focus management. You may find that the GotFocus and LostFocus events behave slightly differently than their intrinsic counterparts. Container Requirements