DISCLAIMER

The example below is intended to demonstrate one or more features or methods and is presented as a configuration example only. Schneider Electric assumes no liability for the use or application of this example or any portion thereof.

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ClearSCADA uses XML to pass information to the client web browser when using WebX. This XML is then transformed into XHTML using a set of XSL files found in:

C:\Program Files\Schneider Electric\ClearSCADA\WWW\XSL

The layout of the menu buttons themselves is handled through the following XSL file:

C:\Program Files\Schneider Electric\ClearSCADA\WWW\XSL\layout.xsl

Note: After making the changes shown below the browser cache must be cleared.

Adding Menu Buttons

To add a button, find the following section in "layout.xsl"

In the above code, a button is created for each "Links/Link" in the source XML document. To create additional buttons, expand this section with some additional customized buttons:

Removing Menu Buttons

Removing buttons is again done in "layout.xsl". Find the following section:

A button is created for each "Links/Link" in the source XML document. To remove a particular button, we need to prevent the Button template from being called in particular cases. This can be done by modifying the code as follows:

In this case, if the "text() != 'Lists'", the button will be created. However, If "text() = 'Lists'" the button will not be created and the List button will be removed.

The following button types exist and can be removed in this way:

• 'Home'
• 'Database'
• 'All Alarms'
• 'All Events'
• 'Lists'
• 'Favorites'
• 'Diagnostics'
• 'Log On'
• 'Log Off'
• 'Help'

Note: Any changes on the original WebX files will be overwritten by an upgrade. You may want to save the modified files on a safe place so you can reuse them after an upgrade.

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