It's that simple request
Conditional workflow how to achieve?
For example, more than 3 days, general manager of the approval of
the department manager for approval within three days of
one day or less, the project manager for approval can be a
sample program on completion of the above schematic money.
E.g
int day = 2;
// The following are free to define the meaning of the expression.
Expression string = "day> 3";
if (expression)
{
GO A:
}ELSE
{
GO B:
}
Not the entire system, it is necessary to achieve the key to this part of it
Reproduced in: https: //my.oschina.net/iwenr/blog/227938