F4-help manually in coding

[Former Member]

Hi,

I'd like to know, if it is possible to open the F4-help manually in coding?

I've got an inputfield and a button. When the Button is pressed, I want to open the F4-help automatically in some situation.

Is it possible to realise this directly in coding?

Thanks in adv.

[Former Member · Accepted solution]

It will be possible,

Get the attribute through the Node reference and use the method SET_ATTRIBUTE_VALUE_HELP and pass the value_help_mode = if_wd_context_node_info=>c_value_help_mode-deactivated

for decativating and

value_help_mode = if_wd_context_node_info=>c_value_help_mode-automatic

for activating value help .

[Former Member]

Thank you,

Sorry if I didn't explain it very well.

but I don't want to change the setting of the attribute in the context.

What I want to do is, call the F4-help window in the coding when there is a special sign in the inputfield.

I want to check this in the onaction-method and decide then, if the F4-help view should be opened.

That it is like I had pressed the Help-Field next to the Inputfield.

I hope this is clearer know.

Thanks.

[thomas_jung]

Sorry, but there is no API to trigger the valueHelp event into the framework.