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Property Activate in VB Code

Created by: Jaapie at: 2/28/2007 8:26 PM (2 Replies)

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2/28/2007 8:26 PM	Rate (0)
Jaapie Gold Member Joined: 1/17/2006 Last visit: 11/22/2024 Posts: 800 Rating: (63)	Hi All, Within an onlinetrendcontrol there is a property "Activate". When we want to write the property "Activate" with VB. The compiler gives an error. I think this is because of the internal usage of "Activate" within VB. When I create a customized object of the trendcontrol and give the property "Activate" another name it works fine. So I think it's a little bug, or am I wrong? Thanks all First time I used "Internal only"! Jaap
	Last edited by: CS Moderator at: 13.08.2007 14:30 visable for internet Last edited by: Jaapie at: 01.03.2007 20:26 Last edited by: Jaapie at: 01.03.2007 20:24 Last edited by: Jaapie at: 01.03.2007 20:23
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3/2/2007 1:20 PM	Rate (0)
Nemo Posts: 3149 Rating: (171)	Hi which WinCC version are you using? Could you please attache your VB code? nemo
Nemo Posts: 3149 Rating: (171)
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4/10/2007 7:47 AM	Rate (0)
RonnyD Posts: 3 Rating: (0)	Hallo Nemo, We are using PCS7 6.1 SP1. WinCC version V6.0 SP3a. The VB code I am using is attached in the txt file “ScriptTrend.txt”. In this code there is a line “obj_Trend_Sub1.Start = True” Whit the standard trend control I tried “obj_Trend_Sub1. Activate = True” This did not work because “Activate” is also a VB action! As a work around I made a customized object from the Trend display and renamed the Activate property to Start. This solved the problem and created a new one. The new problem I have is that the Trend print function now longer works. This is because I made a customized object from the tend control. Best regards, Ronny Dortland Attachment ScriptTrend.zip (172 Downloads)
RonnyD Posts: 3 Rating: (0)
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