Opening the Dialog Editor

InstallShield 2026

Project: This information applies to the Basic MSI projects.

To open a dialog in the Dialog Editor, do any of the following:

Select the language-specific version of the dialog under the dialog’s name in the Dialogs view.
In the Custom Actions and Sequences view, right-click the dialog and click Edit Layout.

The Dialog Editor opens in the right pane of the Dialogs view.