textbox hidden in the rdlc report header not working when exported to word, pdf, and excel

i have three images and two static textbox in the page header, i want all three image and two static textbox appear in the first page and if there is a new page, i want to have one textbox "continue" and one image(logo)  to have in the second pages and third page, from the code, i have written, it is working fine when report is viewed in the report viewer, but when it is exported. the header textbox and images are showing on all three pages,Even the page numbering appears page 1 of 1 in the word, while it appears on the report viewver page 1 of 2, page 2 of 2