djb*_*ois 2 c# excel closedxml
我希望能够使用ClosedXML查找某个范围内是否存在特定字符串,但是,我在文档中找不到任何find命令.目前我循环遍历1000行以查找字符串是否存在.有没有更有效的方法来做到这一点?
这是我的代码示例:
for (int j = 3; j <= PipeSheet.LastRowUsed().RowNumber(); j ++)
{
if ((PipeSheet.Cell(j, ProdCodeColumnInPipe).Value.ToString().Trim() == SheetToEdit.Cell(i, ProdCodeColumnInMain).Value.ToString().Trim() & PipeSheet.Cell(j, 3).Value.ToString().Trim() == SheetToEdit.Cell(i, RegionCodeInMain).Value.ToString().Trim()))
{
SheetToEdit.Cell(i, ColumnToEdit).Value = "+";
if ((new[] { "Open", "Under Review" }).Contains(PipeSheet.Cell(j, 5).Value.ToString().Trim()) & (new[] { "Forecast"}).Contains(PipeSheet.Cell(j, 4).Value.ToString().Trim()))
{
if (FirstColumnHighlight > 1 & LastColumnHighlight > 1)
{
for (int k = FirstColumnHighlight; k <= LastColumnHighlight; k++)
{
SheetToEdit.Cell(i, k).Style.Fill.BackgroundColor = XLColor.FromArgb(255, 255, 0);
}
}
}
}
}
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首先,使用条件格式最好地解决您的目标.
但要回答您的问题,您可以搜索字符串:
sheet.CellsUsed(cell => cell.GetString() == searchstring)
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参考:https://github.com/ClosedXML/ClosedXML/wiki/Better-lambdas
- 更新 -
https://github.com/ClosedXML/ClosedXML/pull/399上有一个拉取请求来帮助解决这个问题,例如:
foundCells = ws.Search("searchText", CompareOptions.OrdinalIgnoreCase);
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