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[BUG] OpenXML does not correctly read DataType #73

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Freymaurer opened this issue Oct 13, 2023 · 0 comments
Closed

[BUG] OpenXML does not correctly read DataType #73

Freymaurer opened this issue Oct 13, 2023 · 0 comments
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@Freymaurer
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In Xlsx DataType is written as t="s" attribute in cells (<c></c> tag), in this example DataType is string.

  • Default for DataType is Number NOT empty as previously implemented.

  • DateTime is also Number so not t attribute . Instead there will be an s attribute which references cellXfs in styles.xml.

  • The number of the s attribute is the index in the cellXfs tag.
    image
    image

  • numFmtId="14" is date time.

  • The number value in the sheet.xlm represent days since 1900 and can be converted with .NET System.DateTime.FromOADate (thank god)
@Freymaurer Freymaurer added the bug Something isn't working label Oct 13, 2023
Freymaurer added a commit that referenced this issue Oct 13, 2023
@Freymaurer
Parse correct DataType from OpenXML #73
f468fd0
@HLWeil HLWeil assigned HLWeil and unassigned HLWeil Oct 18, 2023
@HLWeil HLWeil mentioned this issue Oct 18, 2023
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@HLWeil @Freymaurer