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# Do...Loop Statement

Repeats the statements between the Do and the Loop statement while the condition is True or until the condition becomes True.

### Syntax:

      Do {While | Until} condition = True
      ' Do While: The statement block is repeated as long as the condition is true
      ' Do Until: The statement block is repeated as long as the condition is false
         statements
         [Exit Do]
         statements
      Loop

      Do
         statements
         [Exit Do]
         statements
      ' Loop While: The statement block repeats as long as the condition is true
      ' Loop Until: The statement block repeats until the condition is true
      Loop {While | Until} condition = True

### Parameters:

The Do...Loop statement executes a loop as long as, or until, a certain condition is True. The condition for exiting the loop must be entered following either the Do or the Loop statement. The above examples are valid combinations.

condition: A comparison, numeric or Basic expression, that evaluates to either True or False.

statements: Statements that you want to repeat while or until a condition is True.

ཕྱིར་ཐོན་འབད་ གསལ་བཤད་དེ་ འཕྲལ་བཀོལ་དེ་གནས་སྟངས་མེདཔ་ལུ་ལག་ལེན་འཐབ། ཁྱོད་ཀྱིས་འ་ནི་གསལ་བཤད་དེ་ འབད་...འཕྲལ་བཀོལ་ གསལ་བཤད་ནང་ག་སྟོ་ལུ་ར་ཁ་སྐོང་འབད་བཏུབ། ཁྱོད་ཀྱིས་ད་རུང་ཡང་ ཨིན་པ་ཅིན་...དེ་ལས་ གཞི་བཀོད་འོག་ལུ་བཟུམ་སྦེ་ལག་ལེན་འཐབ་དེ་ཕྱིར་ཐོན་ཅིག་ངེས་འཛིན་འབད་བཏུབ:

      Do...
         statements
         If condition = True Then Exit Do
         statements
      Loop...

### Example:

    Sub ExampleDoLoop
        Dim sFile As String
        Dim sPath As String
        sPath = "c:\"
        sFile = Dir$( sPath ,22)
        If sFile <> "" Then
            Do
                MsgBox sFile
                sFile = Dir$
            Loop Until sFile = ""
        End If
    End Sub

འབྲེལ་བ་ཡོད་པའི་གནད་དོན།

For, Select Case or While statements

Iif or Switch functions

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