public class StringUtil{private static readonly string[] VietnameseSigns = new string[]{"aAeEoOuUiIdDyY","áàạảãâấầậẩẫăắằặẳẵ","ÁÀẠẢÃÂẤẦẬẨẪĂẮẰẶẲẴ","éèẹẻẽêếềệểễ","ÉÈẸẺẼÊẾỀỆỂỄ","óòọỏõôốồộổỗơớờợởỡ","ÓÒỌỎÕÔỐỒỘỔỖƠỚỜỢỞỠ","úùụủũưứừựửữ","ÚÙỤỦŨƯỨỪỰỬỮ","íìịỉĩ","ÍÌỊỈĨ","đ","Đ","ýỳỵỷỹ","ÝỲỴỶỸ"};public static string RemoveSign4VietnameseString(string str){//Tiến hành thay thế , lọc bỏ dấu cho chuỗifor (int i = 1; i < VietnameseSigns.Length; i++){for (int j = 0; j < VietnameseSigns[i].Length; j++)str = str.Replace(VietnameseSigns[i][j], VietnameseSigns[0][i - 1]);}return str;}}
Loại bỏ dấu tiếng việt trong C# (How to remove Vietnamese characters by C#)
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ReplyDelete2023
ReplyDeletestatic string RemoveDiacritics(string text)
{
string normalizedString = text.Normalize(NormalizationForm.FormD);
StringBuilder stringBuilder = new StringBuilder();
foreach (char c in normalizedString)
{
UnicodeCategory unicodeCategory = CharUnicodeInfo.GetUnicodeCategory(c);
if (unicodeCategory != UnicodeCategory.NonSpacingMark)
{
stringBuilder.Append(c);
}
}
return stringBuilder.ToString().Normalize(NormalizationForm.FormC);
}