ios-iOS中怎麼將#35b665（16進制）的顏色值賦給image，請大神幫忙

iOS中怎麼將#35b665（16進制）的顏色值賦給image，請大神幫忙

從網絡端獲得的image是透明的，同時得到了一個#35b665（16進制）的值，怎麼給image賦上這個值

最佳回答：

• (UIColor*) colorWithHex:(NSString *)hexValue alpha:(CGFloat)alphaValue { unsigned int red,green,blue; NSRange range; range.length = 2; range.location = 0; [[NSScanner scannerWithString:[hexValue substringWithRange:range]] scanHexInt:&red]; range.location = 2; [[NSScanner scannerWithString:[hexValue substringWithRange:range]] scanHexInt:&green]; range.location = 4; [[NSScanner scannerWithString:[hexValue substringWithRange:range]] scanHexInt:&blue]; return [UIColor colorWithRed:(float)(red/255.0f) green:(float)(green / 255.0f) blue:(float)(blue / 255.0f) alpha:alphaValue]; }