单击VB.NET中的按钮时,我想显示.CHM帮助文件。有人能向我演示如何执行此操作的代码吗?
Private Sub cmdHelp_Click(ByVal sender As System.Objects, Byval e As System.EventArgs)Handles cmdHelp.Click
'Please help provide some code
End Sub
我已经在LINUX环境中安装了solr服务。现在尝试使用以下命令启动服务
service solr start
执行此命令后,从服务器获得以下错误
Waiting to see Solr listening on port 8080 [-] Still not seeing Solr listening on 8080 after 30 seconds!
tail: cannot open `/var/solr/logs/solr.log' for reading: No such file or directory
我手动创建了solr.log文件,并将其放在上面提到的路径下,但我
普林斯使用CSS文件来设置它生成的PDF的属性。我尝试将命令body {height: 1536; width: 1024}添加到收到普林斯错误的CSS文件中:
prince: /home/brentonhorne/Drugs/CHM/Goodman and gillman_html/ii. neuropharmacology/15. drug therapy of depression and anxiety disorders.htm:32: error: Unexpected end tag : table
prince: /home/brentonhorne/Drugs/CHM/Goo
我很难移除诺尔斯。ISNULL语句似乎适用于动态结果,而不是第二个。
我的最后一个摘录查询是:
select itemid,title,description,cat,fibre,washing,colours,promo,
max(case when seqnum = 1 then isnull(chm_sizegrouping,'') end) as sizes_1,
max(case when seqnum = 2 then isnull(chm_sizegrouping,'') end) as sizes_2,
max(case whe