-- 作者:jijianjsj
-- 发布时间:2013/6/6 15:16:00
-- [求助]richtextbox问题(自己已解决)
此主题相关图片如下:qq截图20130606151127.jpg
Dim text1 As new Windows.Forms.RichTextBox text1.Dock = Windows.Forms.DockStyle.Fill text1.name = "RichTextBox1" e.Form.Controls("SplitContainer3").panel1.BaseControl.Controls.Add(text1) Dim dt As DataTable = DataTables("通讯表") Dim font1 As New Font("楷体",16,FontStyle.Underline) Dim font2 As New Font("宋体",16,fontstyle.Regular) For Each dr As DataRow In dt.DataRows If dr("已接收人").contains(_username) = False And dr("接收人").contains(_username) And dr("发信人") = dname Then text1.Selectionfont = font1 text1.Selectioncolor = color.Green text1.SelectedText = dr("发信人") text1.Selectionfont = font2 text1.Selectioncolor = color.blue text1.SelectedText = " " & dr("时间") & " 说道:" & vbcrlf text1.SelectedRtf = dr("内容") \'& vbcrlf dr("已接收人")=dr("已接收人") & _username & "|" dr.DataTable.Save() End If Next text1.ScrollToCaret text1.readonly = True
以上代码在窗口afterload后报错,请高手帮忙解决一下,调试错误在红色的行代码,不知道什么原因,谢谢~!!
[此贴子已经被作者于2013-6-6 15:29:49编辑过]
|