Set RotateAngle
property of style object to rotate text inside cell, for example:
var cell = sheet.Cells["A1"];
cell.Data = "Hello World";
cell.Style.RotateAngle = 90;
Example: Rotate -90°
The range of rotation angle is from -90° to 90°.
Multi-line text rotation
To display multi-line text, set TextWrap
property of style object to WordBreak
.
var cell = sheet.Cells["A1"];
cell.Data = ".NET Spreadsheet\\nComponent";
cell.Style.TextWrap = TextWrapMode.WordBreak;
cell.Style.RotateAngle = -45;
Rotated text alignments
Horizontal alignment and vertical alignment also worked for rotated text, for example, it is possible to put the rotated text at left, center, and right.
cell = sheet.Cells["A1"];
cell.Data = "Hello World";
cell.Style.HAlign = ReoGridHorAlign.Left;
cell.Style.RotateAngle = 90;
cell = sheet.Cells["B1"];
cell.Data = "Hello World";
cell.Style.HAlign = ReoGridHorAlign.Center;
cell.Style.RotateAngle = 90;
cell = sheet.Cells["C1"];
cell.Data = "Hello World";
cell.Style.HAlign = ReoGridHorAlign.Right;
cell.Style.RotateAngle = 90;
Excel import/export support
The text rotation settings will saved into Excel and loaded from Excel file automatically.