Gärchla

Hello,

you can add an own button to the toolbar of the control.
The first user-defined button gets the ID 1001.
When one Toolbarbutton is clicked, the Object-Event
"OnToolbarButtonClicked" of the Control is executed.
Here you get a parameter Id, which is the ID of the
button which was clicked.

 Hi,
i'm using wincc unified v17 and i need to access the element buttons in the toolbar of a trend control from an external button in the screen.
from the Wincc unified manual i come to know that there is a mapping function through which we can access the buttons externally. 
but i can get a proper snippet to do the same. can u help me  to do that???

Thanks in advance.

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Split from how to use user defined button in WinCC Alarm Control to execute program from external button?.