C # manipulation of ExcelChart

wst54321 · Post time: 2020-2-23 07:00:01

In vs, I quote Microsoft Excel,
The following statement made an error at runtime,
Excel.Chart chart = (Excel.Chart) workSheet.ChartObjects (1);

Does anyone have relevant experience in this area?

68579747 · Post time: 2020-5-25 23:30:01

There are several Charts in your workSheet. Are you looking for the first one, is the array out of bounds?

wst54321 · Post time: 2020-5-27 22:45:02

There is a Chart that says the conversion format is incorrect

wst54321 · Post time: 2020-6-8 16:45:01

Haha, the research is out! ! !

happycat12 · Post time: 2020-8-26 09:15:01

How did the landlord solve it? Please tell me, please. Now I am stumped by this problem!

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