HRESULT(Human Readable Result Code)是Windows操作系统和许多Microsoft应用程序用来表示函数执行结果的代码。0x800a03ec 是一个COM(Component Object Model)异常代码,通常与Microsoft Office应用程序(如Excel)的自动化相关。这个错误代码通常表示在尝试访问或修改Office应用程序中的数
using System.Xml.Linq; using Microsoft.Office.Tools.Excel; using Microsoft.VisualStudio.Tools.Applications.Runtime; using Excel = Microsoft.Office.Interop.Excel; using Office = Microsoft.Office.Core; namespace ExcelWorkbook6 { public partial class ThisWorkbook { private void ThisWorkbook_Startup(object...
Exception from HRESULT: 0x800A03EC Exception from HRESULT: 0x800A03EC 在读取Excel文件时,出现这样的一个异常,搞很长时间,最后发现犯了一个愚蠢的低级错误: 单元格的下标从1开始,不是从0开始。 m_objSheet.Cells[i, 20].value 这里的 i 必须从1开始。 到此问题解决。
Error: System.Runtime.InteropServices.COMException (0x800A03EC): Exception from HRESULT: 0x800A03EC. at Microsoft.Office.Interop.Excel.WorkbookClass.SaveAs(Object Filename, Object FileFormat, Object Password, Object WriteResPassword, Object ReadOnlyRecommended, Object CreateBackup, XlSaveAsAccessMode Access...
It was working fine till yesterday. I am using Excel 2016 64bit on windows 7. Greatly appreciate your support on this. === Error Message: Exception from HRESULT: 0x800A03EC === Call Stack: at System.Windows.Forms.Control.MarshaledInvoke(Control caller, Delegate method...
//GridView ctl是GridView 的名字id //string FileName 是Excel.xls public static void ToExcel(GridView ctl, string FileName){ for (int i = 0; i < ctl.Columns.Count; i++) //设置每个单元格 { ctl.Columns[i].ItemStyle.HorizontalAlign = HorizontalAlign.Left;for (int j = 0; j ...
I am getting error: Create Pivot Table: Exception from HRESULT: 0x800A03EC I am using two Use Excel activities from StudioX to create Pivot Table. First one runs fine on the second one I get the above error. I have tried writing it to the same sheet as well as different sheet of th...
Exception from HRESULT: 0x800A03EC 检查程序应该没有异常, 程序清单如下:'Import_WeeklyMachining_...
Can you confirm the exact MySQL for Excel version you are using? If it is 1.3.2 or later then this is a bug and I would ask you to reply to this thread with specific steps so we can test them to see if we need to re-open the corresponding bug: http://bugs.mysql.com/bug....
vsto加载项System.Runtime.InteropServices.COMException的随机异常：'Exception from HRESULT : 0x800A03EC...