我从C#编写函数到Excel文件有问题。从C#写入Excel函数#
private void AddDemandFunctions()
{
Func<string, string, string> function = (range, shift) =>
{
var builder = new StringBuilder();
builder.Append("=LICZ.JEŻELI(");
builder.Append(range);
builder.Append("; \"");
builder.Append(shift);
builder.Append("\")");
return builder.ToString();
};
int startRow = 5;
int endRow = 20;
string [] columns = { "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "AA", "AB", "AC", "AD", "AE", "AF", "AG", "AH", "AI", "AJ", "AK", "AL", "AM" };
foreach (var column in columns)
{
string range = column + startRow + ":" + column + endRow;
worksheet.Range[column + 21].Formula = function(range, "D"); // HERE I GET AN EXCEPTION RIGHT IN MY FACE :(
worksheet.Range[column + 22].Formula = function(range, "E");
worksheet.Range[column + 23].Formula = function(range, "L");
worksheet.Range[column + 24].Formula = function(range, "N");
}
}
唯一的例外是:
An unhandled exception of type 'System.Runtime.InteropServices.COMException' occurred in mscorlib.dll
Additional information: Wyjątek od HRESULT: 0x800A03EC.
我的Excel中(2010年)是波兰语言版本。当我试图删除“=”时,它可以工作,但它只写文本。然后,如果我在excel文件中添加“=”,一切都可以。函数字符串中没有错误。
我也试图与非抛光功能:COUNTIF
和我有同样的例外......
任何想法?从PL
问候:)
可能的重复:https://stackoverflow.com/questions/16400302/excel-worksheet-cellsrow-col-formula-vs-range-set-valuemissing-value-一个 – ASh
我认为我正在使用不同的库,因为我没有metod set_Value Range对象就像你的主题... – Roofy
它是excel.interop?尝试'Value'属性('set_Value'是一个setter) – ASh