Call Excel to report an error (the exception comes from HResult: 0x80010105 (RPC)_ SERVERFAULT))

Method 1: wk. Visible = true can be set; But this method will open the excel, show the effect is not good.

Method 2: in Excel 2007, click “office button”, click “excel option”, click “add in”, select “com add in” in the bottom drop-down box, click “go” button, the box will pop up, remove the add in of PDF, then OK.


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