Rockwell-automation FactoryTalk Historian SE ActiveView 3.2 User Guide Uživatelský manuál stáhnout pdf (Strana 69)

3 ● For Developers: Administering FactoryTalk Historian ActiveView

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<html>

Sub btnBuildDateStamp_onclick

txtBuildDateStamp.value = "This control was built on " _

& trim(pbd1.BuildDateStamp)

End Sub

</script>

<P>

<object id = "pbd1"

height = "80%"

width = "80%"

classid = "clsid:4F26B906-2854-11D1-9597-

00A0C931BFC8">

</object>

</P>

<P>

<input id = "btnBuildDateStamp"

type = "button"

height = "24px"

width = "176px"

value = "Displays BuildDateStamp"

title = 'BuildDateStamp "read-only" property returns

the date that the Control was built.'>

<textarea id = "txtBuildDateStamp"

readOnly

rows = "1"

height = "24"

width = "453"

cols = "20"

title = "PlaceHolder for BuildDateStamp">

BuildDateStamp

</textarea>

</P>

</html>

Display Property

The display is the object class that represents the encapsulation of a single

ProcessBook display. This object is the FactoryTalk Historian

ProcessBook Display object and can be manipulated in the same manner.

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Rockwell-automation FactoryTalk Historian SE ActiveView 3.2 User Guide Uživatelský manuál Strana 69