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| alex_eagle |
Posted - 09/29/2003 : 11:03:43 AM
Hi experts,
I want to get X and Y coordinate in a graph window by using the screen reader tool with getpts -a 1 command.
The X-position is easily accessed via the _xpos-variable. However, I am not able to get the Y-position. This only works with the getpts 1 command by using the _indx-variable. But in this case I am limited to points on the (line) graph itself and not on the entire layer.
How is this done in Labtalk ?
Alex
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| 2 L A T E S T R E P L I E S (Newest First) |
| alex_eagle |
Posted - 10/01/2003 : 10:56:34 AM
Thanx, thats the perfect solution !
Never thought of using DoToolbox command.
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| rlewis |
Posted - 09/29/2003 : 12:51:09 PM
If you issue the Labtalk command "dotoolbox 2", and double click in the graph window, the x- and y-coordinates of that point in the active layer should be stored in the Origin variables x and y
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