Spire.XLS 7.12.90 supports to add shapes to worksheet

We're pleased to announce that the hotfix version of Spire.XLS 7.12.90 is released today. From this version, Spire.XLS starts to support drawing a variety of shapes in worksheet. This release also includes bug fixes to improve stability and performance. More details are as follows.

New Features:

• Supports to add shapes to worksheet.

sheet.PrstGeomShapes.AddPrstGeomShape(int row,int column,int width,int height,PrstGeomShapeType shapeType);

• Supports to select the cell range to be visible when displayed as an OLE object.

Workbook.SetOleSize(firstRow,firstColumn,lastRow,lastColumn);

Bug Fixes:

• Fixes the issue that the result document changed to Protected View after saving .xlsx to .xls.
• Fixes the issue that caused ArgumentOutOfRangeException when converting Excel to HTML.
• Fixes the issue that caused the style of the chart missing when using SaveChartAsImage method.
• Fixes the issue that caused the font changed when converting Excel to PDF.
• Fixes the issue that caused the data format incorrect when converting Excel to pdf.
• Fixes the issue that caused the formula result wrong in French environment.
• Fixes the issue that caused result incorrect when getting the validation formula value.
• Resolves the issue that caused Euro (€) sign lost when using DisplayedText property.
• Fixes the issue that the value in the original cell range changed along with value which was set by range.Text property in the copied range.
• Fixes the issue that caused IndexOutOfRangeException when loading file.
• Fixes the issue that caused the process hanging when converting Excel to PDF.
• Fixes the issue that caused the value type changed from text to number when importing data from datatable to Excel.
• Fixes the issue that the method AutoFitColumns didn't work.