Change Text Direction of the Comment
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Microsoft Excel allows users to add comments to cells to add additional information and highlight data. Developers may need to customize the comment to specify alignment settings and text direction. Aspose.Cells provides APIs to accomplish the task.
Aspose.Cells provides a Shape.TextDirection property to set text direction for a comment. The following sample code demonstrates the use of Shape.TextDirection property to set text direction for a comment.
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// 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 directory if it is not already present. | |
bool IsExists = System.IO.Directory.Exists(dataDir); | |
if (!IsExists) | |
System.IO.Directory.CreateDirectory(dataDir); | |
// Instantiate a new Workbook | |
var wb = new Workbook(); | |
// Get the first worksheet | |
var sheet = wb.Worksheets[0]; | |
// Add a comment to A1 cell | |
var comment = sheet.Comments[sheet.Comments.Add("A1")]; | |
// Set its vertical alignment setting | |
comment.CommentShape.TextVerticalAlignment = TextAlignmentType.Center; | |
// Set its horizontal alignment setting | |
comment.CommentShape.TextHorizontalAlignment = TextAlignmentType.Right; | |
// Set the Text Direction - Right-to-Left | |
comment.CommentShape.TextDirection = TextDirectionType.RightToLeft; | |
// Set the Comment note | |
comment.Note = "This is my Comment Text. This is test"; | |
dataDir = dataDir + "OutCommentShape.out.xlsx"; | |
// Save the Excel file | |
wb.Save(dataDir); |