Graphic element limitations
- Last UpdatedJul 31, 2025
- 1 minute read
These graphic elements are not supported and will not work in the OMI web client:
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Multi Pens Trend
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Trend Control
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Alarm Client
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Trend Client
Note: While the trend-related graphic elements shown above are not supported, the Trend Pen element and the HistoricalTrendApp OMI ViewApp are supported.
While the Alarm Client graphic element is not supported, the AlarmApp OMI ViewApp is supported.
All other graphic elements are supported, with the limitations described below.
These properties are not supported for any graphic element:
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TabOrder
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TabStop
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ZoomPercent
All other properties are supported.
Gradients and patterns
Because the OMI web client uses different technology to render elements on different platforms, we strongly suggest you check the appearance of gradients and patterns on each type of platform where a ViewApp may be accessed.
A gradient fill may sometimes extend beyond the element it is supposed to fill.
Gradients do no always display correctly when used with arc, pie, or chord-based elements, such as pipe connectors.