Developer Documentation Library > Interviewer - Server > Configuration and customization > Web configuration files > Settings for the Build activity > File types to display in dialogs
 
File types to display in dialogs
The Filemask keys determine which types of files will be listed in the dialogs associated with opening and saving files, and selecting pictures, library files, and templates. The default settings are shown here:
<appSettings>
  <add key="Filemask_Open" value="*.mdd" />
  <add key="Filemask_Save" value="*.mdd" />
  <add key="Filemask_SelectFavourite" value="*.mdd" />
  <add key="Filemask_SelectPicture"
       value="*.gif;*.jpg;*.jpeg;*.png;*.bmp;
              *.mov;*.avi" />
  <add key="Filemask_SelectTemplate"
       value="*.html;*.htm;*.xml" />
  <add key="Filemask_SelectGridTemplate" value="*.xml" />
</appSettings>
Where used
Each key controls the file types listed in a different dialog:
Filemask_Open
Where used: The dialogs for opening a new library file or blank questionnaire.
Filemask_Save
Where used: The dialogs for Save As and Save Copy As
Filemask_SelectFavourite
Where used: The dialog displayed when the user chooses to insert a library file in the questionnaire.
Filemask_SelectPicture
Where used: The dialog displayed when the user clicks in a response's Picture box on the Advanced tab.
Filemask_SelectTemplate
Where used: The dialog displayed when the user clicks in the Template box on the Presentation tab or in the Options dialog.
Filemask_SelectGridTemplate
Where used: The dialog displayed when the user clicks in the Template box on the Presentation tab or in the Options dialog and chooses to load a grid template.
See also
Settings for the Build activity