Skip to Content

Register Login

Industry Online Support

Technical Forum

Navigation

VB script coordinates object "polyline" WinCC v12

Created by: TOP Sity at: 8/12/2014 10:32 PM (6 Replies)

Rating (0)

Thanks 1

7 Entries

8/12/2014 10:32 PM	Rate (0)
TOP Sity Posts: 7 Rating: (0)	Hi, colleagues. There was a need of using VB script to set the coordinates of polyline points. Tell me if this is possible. Beginning of the script: Dim objPolyline Set objPolyline = HmiRuntime.Screens("Graphics2").ScreenItems("Polyline_1") ..... and how to set coordinates ???
TOP Sity Posts: 7 Rating: (0)
Suggestion To thank Quote Answer
This contribution was helpful to 1 thankful Users AndreasC

8/15/2014 10:13 AM	Rate (0)
K!ke Posts: 1299 Rating: (135)	Hello, i think it's not possible to access the individual points. you can only move the whole object with an animation or access the coordinates of the first point. K!ke
K!ke Posts: 1299 Rating: (135)
Suggestion To thank Quote Answer

8/19/2014 9:39 AM	Rate (0)
TOP Sity Posts: 7 Rating: (0)	So really have found details. Unfortunately in VB can not specify coordinates of line and areas on polyline. Tell me then how to build a "pseudo graph" of arrays of data to the point of direct connected. That which is obtained is shown in the attachment. Attachment TT_90.JPG (296 Downloads)
TOP Sity Posts: 7 Rating: (0)
Suggestion To thank Quote Answer

8/19/2014 11:17 AM	Rate (0)
NitinG66 Posts: 18 Rating: (1)	Do you need off-line graph or on-line ? If it is off-line, then log the data separetly & use the same for MS- excle graph. Regards, Nitin G.
NitinG66 Posts: 18 Rating: (1)
Suggestion To thank Quote Answer

8/20/2014 11:23 AM	Rate (0)
TOP Sity Posts: 7 Rating: (0)	This graph is built by hand. Areas on coordinates of each set. This need is due to the lack of a graph - data array X axis and the axis of a data set Y. Necessary linear connections between points.
TOP Sity Posts: 7 Rating: (0)
Suggestion To thank Quote Answer

8/20/2014 3:05 PM	Rate (0)
K!ke Posts: 1299 Rating: (135)	Hello, if you don't use an array but a single tag you can use the trend control... I think it's the easier way to copy the values of the array into another tag. K!ke
K!ke Posts: 1299 Rating: (135)
Suggestion To thank Quote Answer

2/5/2018 2:40 PM	Rate (0)
Jen_Moderator Moderator Joined: 6/19/2017 Last visit: 11/30/2023 Posts: 7561 Rating: (154)	New question published by 3 D J is split to a separate thread with the subject Is it possible to change the position of polyline points online?. Best regards Jen_Moderator
	My Forum is the place to personalize your profile, track your topics, and maintain content that interests you. Best regards Jen_Moderator
Suggestion To thank Quote Answer

|

Share this page:

Share this page on...

Related topics by keywords:

TIA WinCC Adv System functions/Scripting

Follow us on