| Name | Description | |
|---|---|---|
 | AddComments | Insert the given data value comment records to this instance. |
| AddQuality | Insert the given data value quality to this instance. |
| AddRange | Adds all elements from the given collection to the end this instance. |
| AddTime | Append the given data value time to this instance. |
| AddValue | Append the given data value to this instance. |
| Count | Return a count of data values. |
| GetComments | Return the array of data value comment records at a specific index. |
| GetQuality | Return the data value quality at a specific index. |
| GetTime | Return the data value time at a specific index. |
| GetValue | Return the data value at a specific index. |
| HaveComments | Whether data value comment records are provided. |
| HaveQuality | Whether data value qualities are provided. |
| HaveTimes | Whether data value times are provided. |
| HaveValues | Whether data values are provided. |
| Qualities | Return a collection of data value qualities. |
| Times | Return an array of data value times. |
| Values | Return an array of data values. |
Proficy Historian Client Access API