创建用户表单:可以在Excel中插入一个用户表单,用于输入和展示需要更新的信息。可以使用表单控件如文本框、下拉框等来收集用户输入的数据。 编写VBA代码:在Excel中按下Alt+F11打开Visual Basic for Applications编辑器,然后在工作表的代码模块中编写VBA代码。可以使用事件处理程序如按钮的Click事件来触发更新操作。
pt.TableRange2.Clear ' 清除数据透视表内容 ws.PivotTables(ptName).Delete ' 删除数据透视表 End If On Error GoTo 0 ' 创建数据透视缓存 Set pc = ActiveWorkbook.PivotCaches.Create(SourceType:=xlDatabase, SourceData:=dataRange) ' 创建数据透视表 Set pt = pc.CreatePivotTable(TableDestination:=de...
Workbooks.OpenDatabase(FileName, CommandText, CommandType, BackgroundQuery, ImportDataAs) FileName String 类型,必需。连接字符串。 CommandText Variant 类型,可选。查询的命令文本。 CommandType Variant 类型,可选。查询的命令类型。以下是可用的命令类型:Default、SQL 和 Table。 BackgroundQuery Variant 类型,可选。
conn.ConnectionString = "Provider=SQLOLEDB;Data Source=ServerName;Initial Catalog=DatabaseName;User ID=YourUsername;Password=YourPassword;" conn.Open 2.2 执行SQL查询 连接成功后,可以使用ADO库执行SQL查询: Dim rs As ADODB.Recordset Set rs = New ADODB.Recordset rs.Open "SELECT * FROM YourTable", ...
Sub CopyDataWithCondition() Dim sourceSheet As Worksheet Dim targetSheet As Worksheet Dim sourceRange As Range Dim targetRange As Range Dim cell As Range ' 设置源工作表和目标工作表 Set sourceSheet = ThisWorkbook.Sheets("源工作表名称")
Sequential access (Input,Output, andAppendmodes) is used for writing text files, such as error logs and reports. Random access (Randommode) is used to read and write data to a file without closing it. Random access files keep data in records, which makes it easy to locate information quic...
OpenDatabase 方法语法如下: Workbooks.OpenDatabase(FileName, CommandText, CommandType, BackgroundQuery, ImportDataAs) FileName String 类型,必需。连接字符串。 CommandText Variant 类型,可选。查询的命令文本。 CommandType Variant 类型,可选。查询的命令类型。以下是可用的命令类型:Default、SQL 和 Table。
simply to append the 4 columns onto the existing Worksheets, not create additional Worksheets. Again, the Lookup Table is my workaround the fact that the extract data does not contain these data elements and I thought this would be the easiest way to append these values to the...
public void AddTable(System.Data.DataTable dt, int startX, int startY) { for (int i = 0; i <= dt.Rows.Count - 1; i++) { for (int j = 0; j <= dt.Columns.Count - 1; j++) { worksheet.Cells[i + startX, j + startY] = dt.Rows[i][j]; } } } /// <summary> ...
path = fileName[0] + '\\' + table li = pd.read_excel(path) fileList.append(li) #用concat方法合并表单数据 result = pd.concat(fileList) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. # 导出数据 result.to_excel(r'机型汇总数据.xlsx',index=False,sheet_name='汇总') ...