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AVEVA™ Plant SCADA

Loading and Saving Item Lists

  • Last UpdatedJul 13, 2023
  • 1 minute read

You can load and save all items in a list from and to a file.

To load the item list for a Combo Box or List Box control from a file

  • In an action script, use the following method:

    ControlName.LoadList(FileName);

    where ControlName is the name of the Combo Box or List Box control and FileName is the name of a file on the local harddrive or on the network.

    If you only specify a file name, the file is expected to be in the users folder. For example: c:\documents and settings\username.

    The list contained in the file is loaded and, if valid, the current list is overwritten.

To save the item list for a Combo Box or List Box control to a file

  • In an action script, use the following method:

    Controlname.SaveList(FileName);

    where ControlName is the name of the Combo Box or List Box control and FileName is the name of a file on the local harddrive or on the network.

    If you only specify a file name, the file is saved to the users folder. For example, c:\documents and settings\username.

    The list is saved to the specified file.

Configuring Combo Box and List Box Methods

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