topic Re: On F4 execute function in Application Development and Automation Discussions

On F4 execute function

Former Member — Mon, 12 Sep 2005 09:07:07 GMT

Hello all,

In screen 100 i have a text field with file name. What is necessary to implement, when a user press F4 to call function 'WS_FILENAME_GET'?

Lots of thanks,

Bogdan

athavanraja — Mon, 12 Sep 2005 09:19:23 GMT

you need to use <b>process on value-request</b>

process on value-request.

field <name of the field> module get_f4 .

module get_f4 input.

****write the logic for F4 here

endmodule. " get_f4 INPUT

Regards

Raja

athavanraja — Mon, 12 Sep 2005 09:23:24 GMT

instead of calling WS_FILENAME_GET use

CL_GUI_FRONTEND_SERVICES=>FILE_OPEN_DIALOG method.

Regards

Raja

Former Member — Mon, 12 Sep 2005 09:30:25 GMT

Hi,

If you populate the default file name in the field means no need to use 'WS_FILENAME_GET' which is used to select the file name.

Cheers,

Sasi