EFCreateError 与 JvCsvDataSet

发布于 2024-08-27 05:30:05 字数 560 浏览 7 评论 0原文

我一直在 Delphi 5 中使用 JvCSVDataSet，它工作得很好。我刚刚转移到 Delphi 2007，现在使用相同的程序，我得到 EFCreateError，无法创建文件“”，我从 MadExcept 3.0 得到错误描述。

这是代码，我在“CADDCOUNT”行中收到错误，但是如果我删除该行，那么在关闭数据集之前我不会收到错误。

jvCsvDataSet1.FileName := 'C:\TEST.CSV';
jvCsvDataSet1.SaveToFile('C:\TEST.CSV');
jvCsvDataSet1.Active := True;
jvCsvDataSet1.Append;
jvCsvDataSet1.FieldByName('LINETYPE').Asstring := 'VERSION';
jvCsvDataSet1.FieldByName('CADDCOUNT').AsString := 'Company Name and address';
jvCsvDataSet1.Post;
jvCsvDataSet1.Active := False;

谢谢，寻求任何帮助。金

原文

I have been using JvCSVDataSet with Delphi 5 and it works fine. I just moved over to Delphi 2007 and now with the same program I get EFCreateError, cannot create file "" I got the error description from MadExcept 3.0.

Here are the code,I get the error in the line 'CADDCOUNT', but if I rem out that line then I don't get the error before I close the dataset.

jvCsvDataSet1.FileName := 'C:\TEST.CSV';
jvCsvDataSet1.SaveToFile('C:\TEST.CSV');
jvCsvDataSet1.Active := True;
jvCsvDataSet1.Append;
jvCsvDataSet1.FieldByName('LINETYPE').Asstring := 'VERSION';
jvCsvDataSet1.FieldByName('CADDCOUNT').AsString := 'Company Name and address';
jvCsvDataSet1.Post;
jvCsvDataSet1.Active := False;

Thanks,
for any help.
Kim

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