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Nov 18th, 2009, 03:30 AM
#1
Thread Starter
Hyperactive Member
need a loop for Highlighting more word then one
Hi i got this program that searches throught files for a word or more words then 1. and all the files desplayes in a listbox (list1) and when i press on any of the "files" in the listbox i get the content in another window textbox...
right now i can highlight the last "looped" word but i wanna highlight all the found words in the content...
plz help me if u can.
code:
Code:
Private Sub lbdraw_click()
dim numberoffile as stringdim varde as string
dim impa as string
dim content as string
dim myfilenum as string
searchfor = (text1.text)
words() = split(searchfor)
dim i as integer
dim tempstr as string
For i = 0 To Ubound(words)
tempstr = replace(words(i), ",", "")
tempstr = replace(tempstr, ";", "")
e.t.c.
Next i
List1.text = ""
numberOfFile = lbdraw.ListIndex
varde = filearray(numberOfFile)
myfilenum = FreeFile()
open varde For Input As #myfilenum
Do While Not EOF(myfilenum)
line input #myfilenum, impa
impa = impa &vbNewLine
content = content + impa
Loop
List1.text = content
Close #myfilenum
Dim talTest as integer
talTest = 0
talTest = instr(content, Tempstr)
List1.setfocus
If talTest <> 0 Then
List1.selstart = talTest - 1
List.selLength = Len(tempstr)
Else
List1.selstart = talTest
List.selLength = Len(tempstr)
End If
End Sub
Last edited by goofan; Nov 18th, 2009 at 04:26 AM.
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Nov 18th, 2009, 05:44 AM
#2
Re: need a loop for Highlighting more word then one
you can not select more than 1 selection in a textbox
change your textbox for a richtextbox, you can then use highlighting (not selecting), to highlight multiple ranges
there is a thread by moeur in vb6 codebank, for working with richtextbox, including highlighting
Last edited by westconn1; Nov 18th, 2009 at 05:49 AM.
i do my best to test code works before i post it, but sometimes am unable to do so for some reason, and usually say so if this is the case.
Note code snippets posted are just that and do not include error handling that is required in real world applications, but avoid On Error Resume Next
dim all variables as required as often i have done so elsewhere in my code but only posted the relevant part
come back and mark your original post as resolved if your problem is fixed
pete
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Nov 18th, 2009, 05:52 AM
#3
Thread Starter
Hyperactive Member
Re: need a loop for Highlighting more word then one
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