How to call Form_Load of one form from another form in Access VBA -

i have ms access form displays list of records in grid . each row having detail buttton.

when clicked on , opens new form details of particular selected row.

when click on close button of detail form , the values saved database.

now , on click of close , to execute form load of main form . because need refresh values after update made in detail form

i have tried thing :

call forms!frm_package!form_load 

please suggest on how accomplish . have tried various ways not worked.

please let me know if further information required.

the reason not "re-call" load because private sub , when inside form can access method.

one way hack "external procedure call" move code inside form load public sub (withing same form) , calling newly created sub outside form. like,

private sub form_load()     msgbox "hello world" end sub 

to

private sub form_load()     newpubmethod end sub  public sub newpubmethod()     msgbox "hello world" end sub 

now able call public sub newpubmethod outside form right quantifiers.

private sub exitbuttonname_click()     forms("callingformname").newpubmethod end sub