VSTO 中的特殊单元 [英] SpecialCells in VSTO

问题描述

我正在尝试在 VSTO 项目中使用针对 3.5 框架和 Excel2007 的 C# 使用 SpecialCells 方法.

I'm trying to use the SpecialCells method in a VSTO project using c# against the 3.5 framework and Excel2007.

这是我的代码:

Excel.Worksheet myWs = (Excel.Worksheet)ModelWb.Worksheets[1];

Range myRange = myWs.get_Range("A7", "A800");

//Range rAccounts = myRange.SpecialCells(XlCellType.xlCellTypeConstants, XlSpecialCellsValue.xlTextValues);

Range rAccounts = myWs.Cells.SpecialCells(XlCellType.xlCellTypeConstants, XlSpecialCellsValue.xlTextValues);

当我运行它时，它抛出一个异常......

When I run this, it throws an exception...

System.Exception._COMPlusExceptionCode with a value of -532459699

请注意，如果我切换(取消注释一个并注释另一个)上面的 Range rAccounts 行，我会得到相同的异常.

Note that I get the same exception if I switch (uncomment one and comment the other) the above Range rAccounts line.

推荐答案

我想通了...工作表受到保护！

I figured it out... the worksheet was protected!

myWs.Unprotect(Properties.Settings.Default.PasswordSheet);

修复它......对于那些在家玩耍的人......完成后不要忘记保护床单.

fixes it...for those playing along at home...don't forget to protect the sheet when you're done.

myWs.Protect(Properties.Settings.Default.PasswordSheet, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);

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