[gxnet]: Grid window (box) in C-code

[Jacques Beaurain]

        Hi everyone,

        Can anyone tell me why the following code snippet crashes my Oasis.
        The error checking if statement after App_iSetCurrentView_EMAP is
never reached. 
        This comes directly from gridwind.gxc, and it used to work with
version 4.2.

          EMap = App_Current_EMAP(pGS);
          if (iCheckError_SYS(pGS)) goto GEO_EXIT;

          App_DisplayMessage_SYS(pGS, "Define window","Define a grid window
using the mouse cursor.");
          if (iCheckError_SYS(pGS)) goto GEO_EXIT;

           App_iSetCurrentView_EMAP(pGS, &EMap,"*Data");
           if (iCheckError_SYS(pGS)) goto GEO_EXIT;

        Thanks,
Jacques Beaurain
AATS
Tel: +27 11 6383007
Cel: +27 82 322 7530

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