C
Colin Steadman
Hope this makes sense!
I'm building an ASP page which allows uses to add items to an invoice
via a form, ie:
Item No Part No Order No Quanity Units Price VAT
------- ------- -------- ------- ----- ----- ---
.... ... ... ... ... ... ...
<Add item> <Submit>
What I want to do is have the user add one item at a time (because we
dont know how many items are going to be added), and slowly build up
an array of records.
To do this the user will be persented with a form (as above) which
they use to add the first item. They then click the <Add item>
button. This will submit the data to an ASP script to be validated.
The data is then added to an array and the user is returned to the
invoice page.
I will then display the line they have already entered beneath the
item entry (shown above). They then add another line and click <Add
item> and the process is repeated until all items have been added.
Finally the user clicks Submit and the data is stored in the database.
To do this I obviously need to store each new line in an array. But
I've just realised that I cant do this unless I store the array itself
in a session variable. Is this acceptable, or is another method
available that would support this?
TIA,
Colin
I'm building an ASP page which allows uses to add items to an invoice
via a form, ie:
Item No Part No Order No Quanity Units Price VAT
------- ------- -------- ------- ----- ----- ---
.... ... ... ... ... ... ...
<Add item> <Submit>
What I want to do is have the user add one item at a time (because we
dont know how many items are going to be added), and slowly build up
an array of records.
To do this the user will be persented with a form (as above) which
they use to add the first item. They then click the <Add item>
button. This will submit the data to an ASP script to be validated.
The data is then added to an array and the user is returned to the
invoice page.
I will then display the line they have already entered beneath the
item entry (shown above). They then add another line and click <Add
item> and the process is repeated until all items have been added.
Finally the user clicks Submit and the data is stored in the database.
To do this I obviously need to store each new line in an array. But
I've just realised that I cant do this unless I store the array itself
in a session variable. Is this acceptable, or is another method
available that would support this?
TIA,
Colin