wpurrer

Create Symbols in Processbook

Discussion created by wpurrer on Mar 31, 2010
Latest reply on Apr 9, 2010 by wpurrer

Hello,

 

comin from my last topic (http://vcampus.osisoft.com/forums/p/904/4349.aspx#4349) I got some new Questions (Problems ;-))

 

I want to create automatically (based on the drop event) new symbols (Trend, Value, Bar, XY-Plot) on the active display. I've done this for all of them except to Trend - there I've a problem with the creation.

 

I try to do this with this command:

//Works:
sym = (Symbol)this.app.ActiveDisplay.Symbols._xAdd(PBObjLib.pbSYMBOLTYPE.pbSymbolXYPlot);
sym = (Symbol)this.app.ActiveDisplay.Symbols._xAdd(PBObjLib.pbSYMBOLTYPE.pbSymbolValue);
sym = (Symbol)this.app.ActiveDisplay.Symbols._xAdd(PBObjLib.pbSYMBOLTYPE.pbSymbolBar);

//Dont Works:
sym = (Symbol)this.app.ActiveDisplay.Symbols._xAdd(PBObjLib.pbSYMBOLTYPE.pbSymbolBTrend);
// Exception Message "Der übertragene Parameter wird zurzeit nicht unterstützt"
// which means "The submitted paramter is not supported at this time".

 

Is there another way to create symbols - especially trends?

 

Another question I have is, after I created the specific symbols I want to programmatically open the configuration dialog for the specific symbol. Maybe somebody of you knows how to do this?

 

Thanks for answers in advance

 

greetings from Austria

 

wolfgang

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