These functions are used for special interactions with the Graphics Builder; for example, an external drag-and-drop action could be performed by requesting the active window handle.
Writing a TRUE value enables the functions ProjectUpdatePages or PageOpen to exit and report the error E-POINTER when encountering the first broken link (missing reference) during execution. |
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Copies the selected object(s) to the Windows Clipboard. |
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Cuts the selected object(s) to the Windows Clipboard. |
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Paste the elements of the Windows Clipboard on to the active page. |
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Converts the active object to a bitmap. Unable to convert if no active object. |
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Exits the CitectSCADA development environment. |
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Writing a true value with this function enables an event to be fired for every selection performed on a graphics page. You can also use this function to retrieve the current setting for this option. |
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UnLockObject | Make an object selectable. |
For details and a VB example on handling return and error values, see Error Handling.