yes/no confirmation???

[osquiabro]

is possible to implement yes/no confirmation with nettalk??

i have a form and i need when user change a value the system alert before change the value..

[Bruce]

not easily.

It would either need to be implemented as JavaScript or with a very complicated client/server interaction.

You could send back a popup message easily enough when they change the value;
p_web.Popup('Be afraid. Be very Afraid.')
but getting a yes/no confirmation and then rolling back on No etc - that gets very tricky without writing custom JavaScript.

cheers
Bruce

[osquiabro]

how i can call a popup form or any procedure via code?

my idea is call a form like lookup form and save the values in session variable and with a value then execute a routine

[Bruce]

Hi Osa,

>> how i can call a popup form or any procedure via code?

it doesn't work like that. Popups can only be called from specific places - Buttons on browses and Forms, and menu items.
but if you are on a form, then you can add a button, which calls another form as a popup.

cheers
Bruce

[charl99]

Osa,

I reckon you can do it slightly differently, very briefly more or less...

- Add a local CheckBox:  Please Confirm, default NO.
- p_web.ssv('Confirm',0) when you initialise the form, and remember values that are important for the check
- In the Unhide for the Checkbox p_web.gsv('Confirm') = 1 (Or Hide the other way around I can't remember without checking)
- When the user change a value, make sure to set the 'Confirm' Session Value and add the Checkbox to your list of Reset fields
- Obviously when a value then change the checkbox will appear as some sort of Yes/No Question

When user press Save, check that the CheckBox is YES/ON when p_web.gsv('Confirm') = 1

Cheers
Charl

[osquiabro]

great idea, and implemented..

Thanks..