Products
GG网络技术分享 2025-11-03 01:21 2
Excel作为数据处理和展示的关键工具,其图片导出功能被广泛应用。
复制粘贴法是最基本的图片导出方法。先说说选中Excel中的图片,然后右键点击选择“复制”,接着在新鲜文档中粘贴即可。

另存为图片法能更灵活地选择图片格式和保存位置。打开Excel, 点击“文件”菜单,选择“另存为”,在弹出的对话框中选择“文件类型”为“PNG”或“JPEG”等,然后点击“保存”即可。
VBA代码导出图片能更自动化地处理图片导出任务。
vba
Sub ExportPicture
Dim objPic As Picture
Set objPic = ActiveSheet.Pictures
objPic.CopyPicture Appearance:=xlScreen, Format:=xlBitmap
Sheet2.Paste Destination:=Sheet2.Range
Sheet2.ChartObjects.Chart.Export Filename:="D:\Pic.png", FilterName:="PNG"
Sheet2.Delete
End Sub
除了基本的导出方法,Excel图片导出还有一些高大级处理技巧,能帮您提升办公效率。
为图片添加水印能护着您的知识产权。
vba
Public Sub AddWatermarkToExcelPicture
Dim objPic As Picture
Set objPic = ActiveSheet.Pictures
objPic.CopyPicture Appearance:=xlScreen, Format:=xlBitmap
Sheet2.Paste Destination:=Sheet2.Range
Sheet2.Shapes.AddShape msoShapeRectangle, Sheet2.Shapes.Width, Sheet2.Shapes.Height
With Sheet2.Shapes
.Fill.GradientStyle = msoGradientDiagonalUp
.Fill.OneColorGradient msoGradientLateSunset, , msoFalse
.Fill.Transparency = 0.5
.Line.Visible = msoFalse
.LockAspectRatio = msoTrue
.Placement = xlFreeFloating
.Top = Sheet2.Shapes.Top
.Left = Sheet2.Shapes.Left
End With
Sheet2.ChartObjects.Chart.Export Filename:="D:\Pic.png", FilterName:="PNG"
Sheet2.Delete
End Sub
将Excel图片转换为Base64编码能将图片直接嵌入到网页代码中,无需上传图片文件。
vba Public Function ExcelPictureToBase64 As String objPic.CopyPicture Appearance:=xlScreen, Format:=xlBitmap With CreateObject .Width = objPic.Width .Height = objPic.Height .Placement = 0 .Picture = GetClipboardData ExcelPictureToBase64 = "data:image/png;base64," & _ EncodeBase64 End With End Function
Public Function EncodeBase64 As Byte, ByVal width As Long, ByVal height As Long) As String Dim objXML As Object Set objXML = CreateObject With objXML.createElement .DataType = "bin.base64" .nodeTypedValue = data EncodeBase64 = Replace End With Set objXML = Nothing End Function
本文详细介绍了Excel图片导出的基本方法和高大级处理技巧,希望对巨大家的Excel干活有所帮。在今后的干活中,不断学新鲜的办公技能,提升办公效率,让我们在职场中更加游刃有余。
Q1:怎么批量导出Excel中的图片?
A1:能用VBA代码实现批量导出。
vba
Sub BatchExportChartsAsPictures
Dim objChart As ChartObject
For Each objChart In ActiveSheet.ChartObjects
objChart.Chart.Export "D:\Charts\" & objChart.Name & ".png", "PNG"
Next objChart
End Sub
Q2:怎么将Excel图片转换为Base64编码?
Q3:怎么为Excel导出的图片添加水印?
Q4:怎么将Excel图片保存为PDF格式?
vba Sub SaveAsPDF Dim objWorkbook As Workbook Dim objFile As String Dim objFSO As Object
Set objWorkbook = ThisWorkbook
Set objFSO = CreateObject
objFile = "D:\ExcelFile.pdf"
objWorkbook.ExportAsFixedFormat Type:=xlTypePDF, Filename:=objFile
MsgBox "File saved as " & objFile
End Sub
Demand feedback