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I'm trying to duplicate Lesson 2's application, but in VB instead of C#.  However, I'm not getting any data from TreeView.    Public afdb As AFDatabase   Private Sub AfDatabasePicker1_SelectionChange(sender As Object, e As OSIsoft.AF.UI.SelectionChangeEventArgs) Handles AfDatabasePicker1.SelectionChange     'Clear TreeView.  … (Show more)
We are trying to create a Powershell script to export data from PI into a csv with per column the values per PIPoint, so like below. We've made below script, but this is very slow. Does someone has a better idea? We think this should be easier to make. Thanks in advane.     Timestamp Tag 1 Tag 2 1-10-2020 0:00 4,1 7.1 1-10-2020 0:05 4.5… (Show more)
Hi All,   I have recently written AFSDK based code to updatevalues in PI tags. I am inserting historical data (There is no current data - only PtCreated) and the values are being updated correctly however, the compression settings are not being honoured. I have observed that all the data (even when there is no change in value) is being uploaded… (Show more)
Click to view contentHello,   I just reach the point of using notifications in the AF SDK course.   I'm using the cloud environment to follow the course a make practices.   Since the beginning I found difficulties since I was unable to find the Tanks data in the cloud server, anyway, I build the AFApplet using data of Energy Meters I found in the cloud server.  … (Show more)
Hello my goal is to query attributes when given a PIpoint in a windows form application written in .NET framework with a simple GUI to display results. 1) My first question is, I see example connecting to the default pi system is there anyway to connect to a specified pisystem(ideally something along the lines of the red text instead of the blue… (Show more)
Click to view contentI am building an application to create PI notifications, as part of that I want to add Event "Event Frame: Trigger Expression" to the email template, but my understanding is that this can be only done for individual analyses/notifications because it requires the following setting. Is this correct? If so how can I set these parameters… (Show more)
Click to view contentI get the following message whenever I try to launch the Cloud Environment: Execution Timeout Expired.  The timeout period elapsed prior to completion of the operation or the server is not responding.