1Dim xlApp As Excel.Application Dim xlBook As Excel.WorkBook Dim xlSheet As Excel.Worksheet 3、在程序中操作VB.NET EXCEL常用命令: 1Set xlApp = CreateObject("Excel.Application") '创建EXCEL对象 Set xlBook = xlApp.Workbooks.Open(“文件名”) ‘打开已经存在的EXCEL工件簿文件 xlApp.Visible = Tr...
先来看看运行效果,结果如下图: 3.插入数据功能 代码如下 PrivateSubInsertRow()DimmyWorkExlAsMicrosoft.Office.Interop.Excel.ApplicationDimExlBookAsMicrosoft.Office.Interop.Excel.WorkbookDimExlSheetAsMicrosoft.Office.Interop.Excel.Worksheet myWorkExl=CreateObject("Excel.application") myWorkExl.Visible=TrueExlBoo...
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在VB.NET代码中,可以使用CreateObject()方法创建Excel COM对象。例如,以下代码将创建一个Excel COM对象: 代码语言:vbnet 复制 DimobjExcelAsObjectSetobjExcel=CreateObject("Excel.Application") 配置Excel COM对象 在VB.NET代码中,可以使用PropertyInfo对象来配置Excel COM对象。例如,以下代码将配置Excel COM对象来打开...
appXL = CreateObject("Excel.Application") appXL.Visible = True ' Add a new workbook. wbXl = appXL.Workbooks.Add shXL = wbXl.ActiveSheet ' Add table headers going cell by cell. shXL.Cells(1, 1).Value = "First Name" shXL.Cells(1, 2).Value = "Last Name" shXL.Cells(1, 3)....
Set xlApp = CreateObject("Excel.Application") '实例化对象xlApp xlApp.Visible = True Set xlBook = xlApp.Workbooks.Add Set xlSheet = xlBook.Worksheets(1) For i = 0 To myflexgrid.Rows - 1 For j = 0 To myflexgrid.Cols - 1
FilterIndex = 1 openFileDialog1.RestoreDirectory = False If (openFileDialog1.ShowDialog() = DialogResult.OK) Then path = openFileDialog1.FileName 电子表格 = CreateObject("Excel.Application") '创建EXCEL对象 工作簿 = 电子表格.Workbooks.Open(path) 电子表格.Visible = True '设置EXCEL对象...
如果你直接引用，在别的客户机上如果EXCEL版本较低则会出错）APP_Excel = CreateObject("Excel.Application") '创建Excel应用程序 Excel_Workbook =APP_Excel.workbooks.add() '生成新工作簿 APP_Excel.visible = True '如果你实在要坚持你的用法就在引用后：Imports Microsoft.Office.Interop ...
在vb.net中创建Excel对象的最佳方法是使用Microsoft.Office.Interop.Excel库。该库提供了访问和操作Excel文件的功能。下面是创建Excel对象的步骤: 首先,确保你的项目引用了Microsoft.Office.Interop.Excel库。可以在Visual Studio中右键点击项目,选择“添加”->“引用”,然后在“COM”选项卡中找到并勾选“Microsoft Excel...
xlApp = CreateObject("Excel.Application") xlBook = xlApp.Workbooks.Add xlSheet = xlBook.Worksheets() 创建完毕后就可以把要到出的数据逐条写入到Excel实例化的表中即可 二、代码 在机房中我们都是要把DataGridView中的数据导出 Dim xlApp, xlBook, xlSheet As Object ...