如何检查gridview的复选框是否被选中？

Question

enter code here我有一个Gridview，每行包含5个复选框，其中包含名称＆＃39; NO＆＃39;，＆＃39; YES＆＃39;，＆＃39; NA＆＃39;，＆＃39; ; NA / U＆＃39;和＆＃39; REPEAT＆＃39;。我想要启用一个按钮，如果任何一个复选框没有＆＃39; NO＆＃39; ＆＃39; YES＆＃39; ＆＃39; NA＆＃39;或者＆＃39; NA / U＆＃39;选中所有行的复选框。我如何才能实现此功能。 Javascript会更好还是C＃？帮帮我这个

                                                                                                                                                                                                                                                              ＆＃39; RUNAT =＆＃34;服务器＆＃34;＆GT;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ＆LT;％ -                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        

Answer 1

当然javasript / jquery会更好。您可以在gridview行中找到已选中的复选框，并将该计数与gridview的行匹配。

使用以下语法查找gridview行中选中的复选框。

$("[id$='GridID'] tr td input[type=checkbox]:checked");