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Created by: IC-MPE at: 6/29/2009 7:13 AM (4 Replies)

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6/29/2009 7:13 AM	Rate (0)
IC-MPE Posts: 25 Rating: (0)	hi Im kinda new to WinCC and i wanna make a toggle button. The Tag i wanna toggle is named ZONE_5.ENABLE How can i do this i have tryed this a VBA: Dim myBooleanTag Set myBooleanTag = HMIRuntime.Tags("ZONE_5.ENABLE") myBooleanTag.Write Abs(myBooleanTag.Read - 1) I saw it on a nother side here, but it wont work for me, could anyone help me
IC-MPE Posts: 25 Rating: (0)
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6/29/2009 7:32 AM	Rate (1)
ddg Posts: 261 Rating: (42)	Hi IC-MPE, Try the VBS-action. It will work. Sub OnLButtonDown(ByVal Item, ByVal Flags, ByVal x, ByVal y) Dim V(1) V(1) = HMIRuntime.Tags("name of the bool tag").Read If V(1) = 0 Then HMIRuntime.Tags("name of the bool tag").Write 1 Else HMIRuntime.Tags("name of the bool tag").Write 0 End If End Sub regards ddg
ddg Posts: 261 Rating: (42)
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6/29/2009 10:06 AM	Rate (0)
rit03 Posts: 341 Rating: (24)	Try this. Dim myBooleanTag Set myBooleanTag = HMIRuntime.Tags("ZONE_5.ENABLE") myBooleanTag.Read myBooleanTag.Write Abs(myBooleanTag.Value - 1) regards, rit03
rit03 Posts: 341 Rating: (24)
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6/29/2009 10:07 AM	Rate (0)
IC-MPE Posts: 25 Rating: (0)	Thx now it works as intended.
IC-MPE Posts: 25 Rating: (0)
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6/29/2009 11:27 AM	Rate (0)
Insausti Posts: 150 Rating: (2)	You could also try with the following C script: { BOOL z; z=GetTagBit ("ZONE_5.ENABLE"); if (z==0) SetTagBit ("ZONE_5.ENABLE",1); else SetTagBit ("ZONE_5.ENABLE",0); }
Insausti Posts: 150 Rating: (2)
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