我想:
从 VBA Excel 在 PowerPoint 中创建图表 将数据源链接到我在 Excel 文件中的范围 或者用我的数据替换 PowerPoint 存储数据源的工作表
我是VBA的初学者(尝试学习一周)
我这样做:
Dim ChartDataRange As Excel.Range
Dim myWorksheet As Worksheet
Set ChartDataRange = Excel.Range("Chart_Data_Range")
Dim ChartRelativePerfBox As PowerPoint.Shape
'Now open PowerPoint
Dim pptApp As New PowerPoint.Application
'Keep it visible because we need to see it and be able to save it
pptApp.Visible = True
'Tell VBA that FinancialSlide is a PowerPoint presentation
Dim FinancialSlide As PowerPoint.Presentation
'Add new presentation
Set FinancialSlide = pptApp.Presentations.Add
'Tell VBA that firstslide is a PowerPoint slide
Dim Slide1 As PowerPoint.Slide
'Create the first slide
Set Slide1 = FinancialSlide.Slides.Add(1,PowerPoint.PpSlideLayout.ppLayoutBlank)
Set ChartRelativePerfBox = Slide1.Shapes.AddChart( _
Type:=xlLine, _
Left:=Application.CentimetersToPoints(12.95), _
Top:=Application.CentimetersToPoints(12.6), _
Width:=Application.CentimetersToPoints(11.45), _
Height:=Application.CentimetersToPoints(5.5))
Set myWorksheet = ChartRelativePerfBox.Chart.ChartData.Workbook.Worksheet(1)
'Replace data source in the worksheet by desired data
Application.DisplayAlerts = False
'Copy desired data
ChartDataRange.Copy
'Paste them in the chart worksheet
myWorksheet.Range("A1").PasteSpecial (xlPasteValuesAndNumberFormats)
'Delete extra columns in worksheet
myWorksheet.Columns("D:E").Select
Selection.Delete
'Resize to used range
myWorksheet.ListObjects("Table1").Resize myWorksheet.UsedRange
Application.DisplayAlerts = True
我尝试使用:
Set ChartRelativePerfBox.SetSourceData( _
Source:= ChartDataRange, _
PlotBy:= xlLine)
但它不起作用。有什么猜测吗?
我以前的代码有效,但速度太慢了..