subforms in report 1

[gimenes26]

i have a report whit 3 subforms, and i need a total of these 3 subreports, but if a put these subreport in the details sections, they repeat the section, and if a put the sub reports in the header section only shows me one works fine, but the total in the footer header does not work!! could anybody help me???

 

[HitechUser]

gimenes26,

Maybe this will get you closer..

Microsoft

 

[gimenes26]

thanks hitechuser!!!!!! is working now , but i have another problem if the subform has no record, the formula shows error , i need showing number 0 for the grand total works!!!
if the 1 subreport shows error , the grand total shows error, i need showing 0 for the sum!!
would be great if u could help me with that problem!