主题：[求助]打印

不可以的，只能根据页面大小。

 

你可以调整一下表格的宽度，铺满这个页面啊。

此主题相关图片如下：360反馈意见截图1617111798138119.png

Dim cs As String = ""
For each c as col in tables("表A").cols
    cs &= c.name & "|"
next
控件.ComboList = cs.trim("|")

老师，下拉链框是动态选择的。

Dim cs As String = ""
For each c as col in tables(e.Sender.Text).cols
    cs &= c.name & "|"
next
控件.ComboList = cs.trim("|")

此主题相关图片如下：1.png

代码没问题。你写到下拉控件的 SelectedIndexChanged 事件啊

老师，加入上面代码后，下面按钮代码要修改了。又要麻烦您了。

Dim clist As WinForm.CheckedListBox = e.Form.Controls("CheckedListBox1")
For i As Integer = clist.Items.Count - 1 To 0 Step -1
    CurrentTable.Cols(i).Visible = not clist.GetItemChecked(i)
Next

Dim clist As WinForm.CheckedListBox = e.Form.Controls("CheckedListBox1")
For i As Integer = clist.Items.Count - 1 To 0 Step -1
    Tables(e.Form.Controls("ComboBox1").Text).Cols(i).Visible = not clist.GetItemChecked(i)
Next

 

老师，上面好了。谢谢

此主题相关图片如下：多层表头.png