How to change the application's state in run time

How to change the application's state in run time

To change the properties of application execution, changing their form of execution than initially planned, Scriptcase has a macro called sc_apl_conf. The macro should be used as follows:

sc_apl_conf ( Application , property , value ) ;

So, we can force a form to start the inclusion mode , or start a query by the filter , etc. .

The macro can be used by on an application to modify the properties of another application . For example , in a register of request, a Seller may register a new request, but can not change it, this case, we would use a type button "PHP", the code below for register a request.

if ( [ users ] == " Seller " )
{
     sc_apl_conf ( " apl_request_register " , "update " , "off " ) ;
     sc_redir ( apl_request_register.php ) ;
}else{
     sc_redir ( apl_request_register.php ) ;
}

 

Below is a table with the properties and values of the macro :

 

Properties for Form applications

 

Properties
Value
Description
start
new
Force the form to open in mode for inclusion of new record
insert
on/off
Enables (on) or disables (off) the inclusion of new records
update
on/off
Enables (on) or disables (off) the change of records
delete
on/off
Enables (on) or disables (off) the exclusion of records
field_display_off
field
Disables the display of a field
field_display_on
field
Enables the display of a field
field_readonly
field

Force a field to be displayed as "readonly"

rows
 
Force the amount of lines per page (for only forms multiple lines)
rows_ins
 
Force the amount of lines of inclusion (for only forms multiple lines)

 

 

Properties for Grid applications

 

Properties
Value
Description
start
filter
Force the grid initiate from filter.
cols
 
Force the amount of columns (grids of type vertical and slide)
rows
 
Force the amount of lines per page
lig_edit
on/off
Enables (on) or disables (off) the button to edit the registry (pencil)

 

Properties for all applications

 

Properties
Value
Description
exit
apl/url
Force the application exit to the "application" or "url" informed

 

Below are some examples:

 

Ex1: Force the "my_form" application Starting in the inclusion mode.

sc_apl_conf("meu_formulario", "start", "new");

 

Ex2: Do not allow the "my_form" application, make adding new records.

sc_apl_conf("my_form", "insert", "off");

 

Ex3: Displays the "my_field" field of the "my_form" application dynamically.

sc_apl_conf("my_form", "field_display_off", "my_field");

 

Force the "my_consult" application Starting from filter

 

Ex4: Force the "my_grid" application Starting from the filter.

sc_apl_conf("my_grid", "start", "filter");

 

Ex5: Force the "my_grid" application show 20 lines.

sc_apl_conf("my_grid", "rows", "20");

 

Ex6: Forcing application exit "my_grid" for the application "other_grid".

sc_apl_conf("my_grid", "exit", "other_grid");

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