


Additionally, you may be unable to use or change properties of an ActiveX control on a worksheet or receive an error when trying to refer to an ActiveX control as a member of a worksheet via macro code.Īn automated 'FixIt' solution is available from Microsoft:.Note In this last error message, the Forms text may also be replaced by the ID of the control (consisting of a long string of letters and numbers). To edit this object, install Forms or ensure that any dialog boxes in Forms are closed." That program is either not installed on your computer or it is not responding. "The program used to create this object is Forms."Object library invalid or contains references to object definitions that could not be found".After applying the December 2014 update to Microsoft Office, these controls may stop working.

Form Controls are often used in Excel templates or workbooks to provide a clickable button that runs a macro or to facilitate special input values using a checkbox or drop-down list.
