{"id":20,"date":"2023-10-12T17:52:05","date_gmt":"2023-10-12T09:52:05","guid":{"rendered":"http:\/\/www.meibeihu.com\/?p=20"},"modified":"2023-10-12T17:52:05","modified_gmt":"2023-10-12T09:52:05","slug":"pyqt-%e4%b8%ad%e7%9a%84tablewidget%e6%8e%a7%e4%bb%b6%e8%8e%b7%e5%8f%96%e9%80%89%e4%b8%ad%e8%a1%8c%e6%88%96%e5%a4%9a%e8%a1%8c%e6%95%b0%e6%8d%ae","status":"publish","type":"post","link":"http:\/\/www.meibeihu.com\/index.php\/2023\/10\/12\/pyqt-%e4%b8%ad%e7%9a%84tablewidget%e6%8e%a7%e4%bb%b6%e8%8e%b7%e5%8f%96%e9%80%89%e4%b8%ad%e8%a1%8c%e6%88%96%e5%a4%9a%e8%a1%8c%e6%95%b0%e6%8d%ae\/","title":{"rendered":"pyqt \u4e2d\u7684tableWidget\u63a7\u4ef6\u83b7\u53d6\u9009\u4e2d\u884c\u6216\u591a\u884c\u6570\u636e"},"content":{"rendered":"\n

1\u3001\u83b7\u53d6\u9009\u4e2d\u7684\u4e00\u884c\uff1a<\/p>\n\n\n\n

\uff081\uff09\u83b7\u53d6\u5f53\u524d\u9009\u4e2d\u884c\u7684\u884c\u53f7\uff1a<\/p>\n\n\n\n

row = self.tableWidget.currentRow()<\/code><\/p>\n\n\n\n

\uff082\uff09\u6839\u636e\u884c\u53f7\u83b7\u53d6\u6bcf\u4e00\u5217\u7684\u6570\u636e\uff1a<\/p>\n\n\n\n

item0 = self.tableWidget.item(row,0).text()<\/p>\n\n\n\n

item1 = self.tableWidget.item(row,1).text()<\/p>\n\n\n\n

2\u3001\u83b7\u53d6\u9009\u4e2d\u7684\u591a\u884c\uff1a<\/p>\n\n\n\n

\uff081\uff09\u83b7\u53d6\u6240\u6709\u9009\u4e2d\u884c\u7684\u884c\u53f7\uff1a<\/p>\n\n\n\n

rows = self.tableWidget.selectionModel().selectedRows()<\/p>\n\n\n\n

\uff082\uff09\u6839\u636e\u884c\u53f7\u83b7\u53d6\u6bcf\u4e00\u5217\u7684\u6570\u636e\uff1a<\/p>\n\n\n\n

for row in rows:<\/p>\n\n\n\n

item0 = self.tableWidget.item(row.row(),0).text()<\/p>\n\n\n\n

item1 = self.tableWidget.item(row.row(),1).text()<\/p>\n\n\n\n

<\/p>\n\n\n\n

# \u5220\u9664\u4e00\u884c\u6570\u636e<\/p>\n\n\n\n

self.tableWidget.removeRow(row)<\/p>\n","protected":false},"excerpt":{"rendered":"

1\u3001\u83b7\u53d6\u9009\u4e2d\u7684\u4e00\u884c\uff1a \uff081\uff09\u83b7\u53d6\u5f53\u524d\u9009\u4e2d\u884c\u7684\u884c\u53f7\uff1a row = self.tableWidget.curren…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-20","post","type-post","status-publish","format-standard","hentry","category-python"],"_links":{"self":[{"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/posts\/20","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/comments?post=20"}],"version-history":[{"count":0,"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/posts\/20\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/media?parent=20"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/categories?post=20"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/tags?post=20"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}