TextBox.LineCount Property

Definition

Gets the total number of lines in the text box.

C#
public int LineCount { get; }

Property Value

The total number of lines in the text box, or -1 if layout information is not available.

Remarks

If text wrapping is enabled, changing the width of the text box may change this value.

The value returned is the total number of lines in the text box, regardless of how many are currently visible.

Applies to

Product Versions
.NET Framework 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop 3.0, 3.1, 5, 6, 7, 8, 9

See also