Tag: 尖顶

在Excel中将excel文件转换为jpg

我正在尝试使用Spire DLL将Excel文件转换为JPG格式。 所以我有这样的xlsm文件: 我使用这段代码将其转换为jpg: Workbook workbook = new Workbook(); workbook.LoadFromFile(@"D:\a.xlsm"); Worksheet sheet = workbook.Worksheets[1]; sheet.SaveToImage("exceltoimage.jpg"); System.Diagnostics.Process.Start("exceltoimage.jpg"); 但输出是这样的一些细胞不能转换为什么我的意思(#name)? 我的页面中有这个警告:

C#Spire.Xls – 数据表错误(添加图例键)

这是我的代码: using System.Drawing; using Spire.Xls; using System; using System.Windows.Forms.DataVisualization; using Spire.Xls.Charts; namespace XLS_Program { class Program { static void Main(string[] args) { Workbook workbook = new Workbook(); workbook.LoadFromFile(@"C:\Users\my_user\Desktop\export222.xls"); Worksheet sheet = workbook.Worksheets["Chart1"]; /* there was some code here, not important */ chart = sheet.Charts.Add(ExcelChartType.ColumnClustered); chart.DataRange = sheet.Range[range_s]; chart.SeriesDataFromRange = true; chart.HasDataTable = true; chart.DataTable.ShowSeriesKeys = […]