[linux] Help please:X Error of failed request: BadWindow (invalid Window parameter) Major opcode of failed request: 1 (X_CreateWindow) Resource id in failed request: 0x0

[peter Fodrek]

Vazeny experti!

Viem mi niekto povedat, co znamena hlaska
"

X Error of failed request:  BadWindow (invalid Window parameter)
  Major opcode of failed request:  1 (X_CreateWindow)
  Resource id in failed request:  0x0
  Serial number of failed request:  170
  Current serial number in output stream:  401
"

pocas volania
XtRealizeWidget(hlavne);
initrezacia() and initplan()?

V tychto funciach sa vola len XtCreateManagedWidget, XtRealizeWidget
and exitable version funkcie XtMainLoop,ktora je vidiet aj v kode kode....
Prva obrazovka funguje v poriadku ale druha uz zlyhava a dabva tuto hlasku...

Na Web-e neviem najst nic a ani google nepomohol...

S vdakou za odpoved


CODE

Arg atributy
={{"label",(XtArgVal)"1"},{XtNbaseWidth,(XtArgVal)1024},{XtNbaseHeight,(XtAr
gVal)1024});
XtAppContext appcont;
XtAppContext *appcontPTR;


main()
{

    ....
    appcontPTR=(XtAppContext * )malloc((sizeof(appcont)));
    ....
    hlavne=XtAppInitialize
(&appcont,"HLAVNE",(XrmOptionDescRec*)NULL,ZERO,&argc,argv,(String*)NULL,atr
ibuty,XtNumber(atributy));

    ...
    XtRealizeWidget(hlavne);
    initinicializacna()
   ...
   ....
    do
    {
 while(XtAppPending(appcont)!=0)
 {
     if(XtAppPending(appcont)!=0)
     {
  XtAppNextEvent(appcont,&event);
  XtDispatchEvent(&event);
     }

 }
 file://setpriority(PRIO_PROCESS,getpid(),-20);
 file://setpriority(PRIO_PROCESS,getpid(),19);
 file://printf("Idem zrusit\n");

 {

     XtUnrealizeWidget(hlavne);

     printf("XtAppPending after
unrealize:%ld\n",(long)XtAppPending(appcont));

     while((XtAppPending(appcont)!=0)||(XtIsRealized(hlavne)==TRUE))

     {
  if(XtAppPending(appcont)!=0)
  {
      XtAppNextEvent(appcont,&event);
      XtDispatchEvent(&event);

  //    usleep(200000);
  }

 }

 XtDestroyWidget(hlavne);
 while((XtAppPending(appcont)!=0))
 {
     if(XtAppPending(appcont)!=0)
     {
  XtAppNextEvent(appcont,&event);
  XtDispatchEvent(&event);


     }


 }



 XtDestroyApplicationContext(appcont);

 ...
 appcontPTR=(XtAppContext * )realloc((void
*)appcontPTR,(size_t)((padnuty+1)*sizeof(appcont)));

hlavne=XtAppInitialize(&(appcontPTR[padnuty]),meno,NULL,ZERO,&argc,argv,(Str
ing*)NULL,atributy,XtNumber(atributy));
        ....
 // Call of full screen window which is needed in current time; posible use
of swith case in the future
 if(OBRAZOVKA==1)
 {
     file://printf("Starting plan\n");
     initplan();
     // return when need to swith to to another screen
 }else
 {
     if(OBRAZOVKA==2)
     {
  file://printf("Starting rezacia\n");
  initrezacia();
  // return when need to swith to to another screen
     }
 }


 appcont=appcontPTR[padnuty];

    }while(end==0);


}


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