//[C# Code]
 
// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-.NET
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);

// Create a workbook
Workbook wb = new Workbook();

// Access first worksheet
Worksheet ws = wb.Worksheets[0];

// Add text box inside the sheet
ws.Shapes.AddTextBox(2, 0, 2, 0, 100, 200);

// Access first shape which is a text box and set is text
Shape shape = ws.Shapes[0];
shape.Text = "Sign up for your free phone number.\nCall and text online for free.";

// Acccess the first paragraph
TextParagraph p = shape.TextBody.TextParagraphs[1];

// Set the line space
p.LineSpaceSizeType = LineSpaceSizeType.Points;
p.LineSpace = 20;

// Set the space after
p.SpaceAfterSizeType = LineSpaceSizeType.Points;
p.SpaceAfter = 10;

// Set the space before
p.SpaceBeforeSizeType = LineSpaceSizeType.Points;
p.SpaceBefore = 10;

// Save the workbook in xlsx format
wb.Save(dataDir + "output_out_.xlsx", SaveFormat.Xlsx); 

//[VB.NET Code]

' For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-.NET
' The path to the documents directory.
Dim dataDir As String = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType)

' Create a workbook
Dim wb As New Workbook()

' Access first worksheet
Dim ws As Worksheet = wb.Worksheets(0)

' Add text box inside the sheet
ws.Shapes.AddTextBox(2, 0, 2, 0, 100, 200)

' Access first shape which is a text box and set is text
Dim shape As Shape = ws.Shapes(0)
shape.Text = "Sign up for your free phone number." & vbLf & "Call and text online for free."

' Acccess the first paragraph
Dim p As TextParagraph = shape.TextBody.TextParagraphs(1)

' Set the line space
p.LineSpaceSizeType = LineSpaceSizeType.Points
p.LineSpace = 20

' Set the space after
p.SpaceAfterSizeType = LineSpaceSizeType.Points
p.SpaceAfter = 10

' Set the space before
p.SpaceBeforeSizeType = LineSpaceSizeType.Points
p.SpaceBefore = 10

' Save the workbook in xlsx format
wb.Save(dataDir & Convert.ToString("output_out_.xlsx"), SaveFormat.Xlsx)

http://www.aspose.com/products/cells/net

This technical tip shows how to Set Line Spacing of the Paragraph in a Shape or Textbox in .NET applications. You can set the line space of the paragraph, its space before and space after using the TextParagraph.LineSpace, TextParagraph.SpaceBefore and TextParagraph.SpaceAfter respectively. The following example shows how to Set Line Spacing of the Paragraph in a Shape or Textbox.

How to Set Line Spacing of a Paragraph in an Excel Shape or Textbox inside .NET Apps

file, files, Net, line, excel, api

C#