How to search an excel range on cell's (border) colour in C#? -

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I've written a method in C #, which gives the cell an edge through an excel range cell, line from row And its color (border) color I'm looking for. It works - of course - but it is quite slow ...

Can the search method be used on my probability? I went to it but I can not find anything related to finding something more than text.

@Denise I suspects that you use any search methods on the interop to check cell style can do. If you are already limiting the range and going to the cell through cell, then use my only advice. When we understand that the speed increases by more than ten times for the sheet with at least 30,000 lines, you can also use LINQ and can not use any disturbance interop accessories.

To use EPPLUS, you only have to do something:

// IEnumerable on its left & lt; ExcelRangeBase & gt; Matching cells with a yellow border match = worksheet. Seals. Where (C => C style board. Lift caller. RGB == "FFFFFFX200");

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