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我要出口gridcontrol EXCELL但我有一些浮点值,但是当我出口它,它是出口,如文本 我使用此代码:DevExpress的gridcontrol EXCELL
gridControl1.ExportToXlsx("D:\\Turnover.xls");
后,我用Google搜索了一些,我发现财产以后:
GridViewExportLink link;
var provider = new ExportXlsProvider(fileName:@"D:\Trunover.xls");
link = gridView1.CreateExportLink(provider) as GridViewExportLink;
link.ExportCellsAsDisplayText = false;
link.ExportTo(true);
但link.ExportTo(true);
它示数MEE这样的:
Additional information: Object reference not set to an instance of an object.
plz help mee