SRCLST_storableDesktopsSelection

Description: Generates a storable HTML selection with the names of all desktops.
Parameter:

• htmlName: The name of the selection
• sourceName: the name of the package source list
• prefKey: Variable name of the preference the dialog element stands for.
• storePointer: Additional pointer to the variable where to store the entered value.
• first: the package source that should be shown first

Returns:

• Name of selected desktop.