sovain

adding a new trend /  remove /  Maximize

Discussion created by sovain on May 15, 2012
Latest reply on May 30, 2012 by sovain

Hi guys,
I am trying to play with trends in ActiveView using C#, some functionality is really strange.

On adding a new trend I want to remove old one and add the same with some new options.
1. I see that the old trend is never deleted
2. Maximize is not working.
Could someone help ?

Thank you
Oleg

 
Trend1Display = ((AxPBDCtrl.AxPbd)axPbd_define_trend).Display as PBObjLib.Display; 
foreach (PBObjLib.Symbol symbol in Trend1Display.Symbols) 
Trend1Display.Symbols.Remove(symbol); 

PBSymLib.Trend MyTrend; 
MyTrend = (PBSymLib.Trend)Trend1Display.Symbols.Add(PBObjLib.pbSYMBOLTYPE.pbSymbolTrend); 
foreach (TagListViewItem TagItem in f_definetrend.list_tags.Items) { 
MyTrend.AddTrace(TagItem.Text);
mytrendFormat.ShowServerName = f_definetrend.servername; 
mytrendFormat.ShowEngUnits = f_definetrend.engunits; 
mytrendFormat.ShowDescription = f_definetrend.description; 
mytrendFormat.ShowGrids = f_definetrend.grids;
// ........ 
MyTrend.Maximize(true); 
}

 

 

 

 

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