Atlanta Custom Software Development 

 
   Search        Code/Page
 

User Login
Email

Password

 

Forgot the Password?
Services
» Web Development
» Maintenance
» Data Integration/BI
» Information Management
Programming
  Database
Automation
OS/Networking
Graphics
Links
Tools
» Regular Expr Tester
» Free Tools


Click here to copy the following block
Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal _
  hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, _
  lParam As Any) As Long
Const EM_LINEINDEX = &HBB
Const EM_LINELENGTH = &HC1

' Return the specified line in a multiline TextBox control.

Function TextBoxGetLine(tb As TextBox, ByVal lineNum As Long) As String
  Dim charOffset As Long, lineLen As Long
  ' Retrieve the character offset of the first character of the line.
  charOffset = SendMessage(tb.hwnd, EM_LINEINDEX, lineNum, ByVal 0&)
  ' Now it is possible to retrieve the length of the line.
  lineLen = SendMessage(tb.hwnd, EM_LINELENGTH, charOffset, ByVal 0&)
  ' Extract the line text.
  TextBoxGetLine = Mid$(tb.Text, charOffset + 1, lineLen)
End Function


Submitted By : Nayan Patel  (Member Since : 5/26/2004 12:23:06 PM)

Job Description : He is the moderator of this site and currently working as an independent consultant. He works with VB.net/ASP.net, SQL Server and other MS technologies. He is MCSD.net, MCDBA and MCSE. In his free time he likes to watch funny movies and doing oil painting.
View all (893) submissions by this author  (Birth Date : 7/14/1981 )


Home   |  Comment   |  Contact Us   |  Privacy Policy   |  Terms & Conditions   |  BlogsZappySys

© 2008 BinaryWorld LLC. All rights reserved.