Dialog Field Validation

Here is the code for how to do the validations on Dialog.

1.Check the Null Values on Dialog

boolean getFromDialog()

{

boolean ret;

;

_CustAccount = dlgField.value();

if(_CustAccount == "")

{

checkfailed("Enter the value");

}

else

ret = true;

return ret;

}

2.Check the Condition on Dialog.

boolean getFromDialog()

{

boolean ret;

;

_CustAccount = dlgField.value();

if(_CustAccount >= "4000" && _CustAccount <="4010")

{

ret = true;

}

else

checkfailed("Enter the values bet ween 4000 to 4010");

return ret;

}