{"id":1667,"date":"2011-06-30T10:10:00","date_gmt":"2011-06-30T10:10:00","guid":{"rendered":"http:\/\/www.b.shuttle.de\/hayek\/Hayek\/Jochen\/wp\/blog-en\/2011\/06\/30\/jasperreports-how-to-reduce-the-size-of-a-group-band\/"},"modified":"2011-06-30T10:10:00","modified_gmt":"2011-06-30T10:10:00","slug":"jasperreports-how-to-reduce-the-size-of-a-group-band","status":"publish","type":"post","link":"https:\/\/wp.jochen.hayek.name\/blog-en\/2011\/06\/30\/jasperreports-how-to-reduce-the-size-of-a-group-band\/","title":{"rendered":"JasperReports: how to reduce the size of a Group band?"},"content":{"rendered":"<p>\t\t\t\tChange the <i>Band height<\/i> within the <i>Group Header<\/i>.<\/p>\n<p>It maybe hard a little to find the <i>Band height<\/i>. You may want to <i>Add Band<\/i> for the <i>Group Header<\/i> first, otherwise that property (resp. set of properties) is simply not there.<\/p>\n<p>Background:<br \/>\nI had a query with &#8220;<span>GROUP BY country, current_month<\/span>&#8220;. I let each country <i>Start on a new page<\/i>. Each current_month had just one element, so I expected them to get displayed in a compact manner, but the default <i>Band height<\/i> of each group made them display with rather huge gaps.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Change the Band height within the Group Header. It maybe hard a little to find the Band height. You may want to Add Band for the Group Header first, otherwise that property (resp. set of properties) is simply not there. Background: I had a query with &#8220;GROUP BY country, current_month&#8220;. I let each country Start [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_share_on_mastodon":"0"},"categories":[666],"tags":[],"class_list":["post-1667","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"share_on_mastodon":{"url":"","error":""},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paO0kP-qT","jetpack_likes_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/posts\/1667","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/comments?post=1667"}],"version-history":[{"count":0,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/posts\/1667\/revisions"}],"wp:attachment":[{"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/media?parent=1667"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/categories?post=1667"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/tags?post=1667"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}