Tạo số lần xuất hiện từ (Microsoft Word)

Sub FindWords()

Dim sResponse As String     Dim iCount As Integer

' Input different words until the user clicks cancel     Do         ' Identify the word to count         sResponse = InputBox( _           Prompt:="What word do you want to count?", _           Title:="Count Words", Default:="")

If sResponse > "" Then             ' Set the counter to zero for each loop             iCount = 0             Application.ScreenUpdating = False             With Selection                 .HomeKey Unit:=wdStory                 With .Find                     .ClearFormatting                     .Text = sResponse                     ' Loop until Word can no longer                     ' find the search string and                     ' count each instance                     Do While .Execute                         iCount = iCount + 1                         Selection.MoveRight                     Loop                 End With                 ' show the number of occurences                 MsgBox sResponse & " appears " & iCount & " times"

End With             Application.ScreenUpdating = True         End If     Loop While sResponse <> ""

End Sub

Sub WordFrequency()

Const maxwords = 9000          'Maximum unique words allowed     Dim SingleWord As String       'Raw word pulled from doc     Dim Words(maxwords) As String  'Array to hold unique words     Dim Freq(maxwords) As Integer  'Frequency counter for unique words     Dim WordNum As Integer         'Number of unique words     Dim ByFreq As Boolean          'Flag for sorting order     Dim ttlwds As Long             'Total words in the document     Dim Excludes As String         'Words to be excluded     Dim Found As Boolean           'Temporary flag     Dim j, k, l, Temp As Integer   'Temporary variables     Dim ans As String              'How user wants to sort results     Dim tword As String            '     Dim aword As Object            '     Dim tmpName As String          '

' Set up excluded words     Excludes = "[the][a][of][is][to][for][by][be][and][are]"



' Find out how to sort     ByFreq = True     ans = InputBox("Sort by WORD or by FREQ?", "Sort order", "WORD")

If ans = "" Then End     If UCase(ans) = "WORD" Then         ByFreq = False     End If          Selection.HomeKey Unit:=wdStory     System.Cursor = wdCursorWait     WordNum = 0     ttlwds = ActiveDocument.Words.Count

' Control the repeat     For Each aword In ActiveDocument.Words         SingleWord = Trim(LCase(aword))

'Out of range?

If SingleWord < "a" Or SingleWord > "z" Then             SingleWord = ""

End If         'On exclude list?

If InStr(Excludes, "[" & SingleWord & "]") Then             SingleWord = ""

End If         If Len(SingleWord) > 0 Then             Found = False             For j = 1 To WordNum                 If Words(j) = SingleWord Then                     Freq(j) = Freq(j) + 1                     Found = True                     Exit For                 End If             Next j             If Not Found Then                 WordNum = WordNum + 1                 Words(WordNum) = SingleWord                 Freq(WordNum) = 1             End If             If WordNum > maxwords - 1 Then                 j = MsgBox("Too many words.", vbOKOnly)

Exit For             End If         End If         ttlwds = ttlwds - 1         StatusBar = "Remaining: " & ttlwds & ", Unique: " & WordNum     Next aword

' Now sort it into word order     For j = 1 To WordNum - 1         k = j         For l = j + 1 To WordNum             If (Not ByFreq And Words(l) < Words(k)) _               Or (ByFreq And Freq(l) > Freq(k)) Then k = l         Next l         If k <> j Then             tword = Words(j)

Words(j) = Words(k)

Words(k) = tword             Temp = Freq(j)

Freq(j) = Freq(k)

Freq(k) = Temp         End If         StatusBar = "Sorting: " & WordNum - j     Next j

' Now write out the results     tmpName = ActiveDocument.AttachedTemplate.FullName     Documents.Add Template:=tmpName, NewTemplate:=False     Selection.ParagraphFormat.TabStops.ClearAll     With Selection         For j = 1 To WordNum             .TypeText Text:=Trim(Str(Freq(j))) _               & vbTab & Words(j) & vbCrLf         Next j     End With     System.Cursor = wdCursorNormal     j = MsgBox("There were " & Trim(Str(WordNum)) & _       " different words ", vbOKOnly, "Finished")

End Sub