D4D Lyr_Set not working
Posted: Sat Oct 06, 2018 1:01 amforum.datacad.com
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D4D Lyr_Set not working
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Posted: Sat Oct 06, 2018 1:01 amRe: D4D Lyr_Set not working
Posted: Thu Feb 07, 2019 2:08 pmTracing through the debugger in DataCAD, the procedure lyr_set makes a call to valid_addr which returns false and the subsequent call to lyr_setcurr never gets called.
Re: D4D Lyr_Set not working
Posted: Thu Feb 07, 2019 3:33 pmI'm still digging into this a bit. It looks like you'll have to declare a layer record to store the layer address.
rlyr: Rlayer
Once the address for the layer you want is stored in the record, you can call...
lyr_set(rlyr.addr)
rlyr: Rlayer
Once the address for the layer you want is stored in the record, you can call...
lyr_set(rlyr.addr)
Re: D4D Lyr_Set not working
Posted: Thu Feb 07, 2019 3:38 pmThe DCAL for Delphi sample LyrRename uses the Rlayer variable.
Re: D4D Lyr_Set not working
Posted: Thu Feb 07, 2019 9:28 pm