TimeZoomMaxForValues - property of the PmgTrendViewer object
Maximum limit for the range (length) of the time axis of the viewer for displaying values.
If the current range of the time axis (the difference TimeMax
) is less or equal to the value of this property and the ValuesVisible
property is set to true
, then the numeric values
are displayed at the points in the trend progress.
numeric value - The length is set as a real number that means the number of days (e.g. 0.5 means a half day). The -1 value means that the maximum limit of setting the range is not restrained.
string value - The time span can be set in text form. In this case it is represented by a real number followed by the time unit identifier (sec,min,hour,day). Example: "1.5sec", "1min30sec".
Property access for read and write
. The preset value of this property is defined in the "Maximal time axis range for values legend
" configurator of this object.
The property is used only if the graphic mode
When reading from the property, the numeric value is always returned.
Initial value is set to "30sec"
oTView = pMe.Items("../TrendView");
oTView.TimeZoomMaxForValues = 1/24/30;
oTView.TimeZoomMaxForValues = "1.5min";
oTView.TimeZoomMaxForValues = "1hour30min";