TextBox.GetLineLength(Int32) Method    
Definition
Important
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Returns the number of characters in the specified line.
public:
 int GetLineLength(int lineIndex);
	public int GetLineLength(int lineIndex);
	member this.GetLineLength : int -> int
	Public Function GetLineLength (lineIndex As Integer) As Integer
	Parameters
- lineIndex
 - Int32
 
The zero-based line index for which to return a character count.
Returns
The number of characters in the specified line.