case and perform

[Former Member]

hi

i heard that perform <index> of form1

form 2......

can be used in place of case.....endcase.

could u please tell me how to use this syntax...

regards

premalatha

[Former Member]

hi premalatha

we have to give some numeric value to index

then it executes the corresponding index routine....

example :

perform 2 of form1

form2

from3.

this will execute the form2......

but this doesn't work for characters.........

if we give index value greater than number of subroutines then it will give dump...as it doesn't have

any routine at that index....

perform 3 of form1

form2.

reward points if useful

regards

padma

[Former Member]

hi premalatha

we have to give some numeric value to index

then it executes the corresponding index routine....

example :

perform 2 of form1

form2

from3.

this will execute the form2......

but this doesn't work for characters.........

if we give index value greater than number of subroutines then it will give dump...as it doesn't have

any routine at that index....

perform 3 of form1

form2.

reward points if useful

regards

padma

[Former Member]

hi

thanks for your immediate reply

regards

premalatha