ios - Bullet points are not recognized in HTML String -


i have string:

nsstring *str1 = @"\u2022 held in custody longer                     period of time may have been necessary.";

i converting html string using code :

- (nsstring *)htmlstring {     nsdictionary * const exportparams = @{nsdocumenttypedocumentattribute: nshtmltextdocumenttype};     nsattributedstring *attributed = [[nsattributedstring alloc] initwithstring:str1];     nsdata *htmldata = [attributed datafromrange:nsmakerange(0, attributed.length) documentattributes:exportparams error:nil];     return [[nsstring alloc] initwithdata:htmldata encoding:nsutf8stringencoding]; }

but bullet points not showing in html string. it's showing ? instead of bullet point. please tell me solution.

please try below code -

- (nsstring *)htmlstring {     nsdictionary * const exportparams = @{nsdocumenttypedocumentattribute: nshtmltextdocumenttype};     letterstring = [letterstring stringbyreplacingoccurrencesofstring:@"\u2022" withstring:@"•"];     nsattributedstring *attributed = [[nsattributedstring alloc] initwithstring:letterstring];     nsdata *htmldata = [attributed datafromrange:nsmakerange(0, attributed.length) documentattributes:exportparams error:nil];     return [[nsstring alloc] initwithdata:htmldata encoding:nsutf8stringencoding]; }

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