ios - textFieldShouldReturn does not get called (textField loaded programmatically) -


i'm loading -uitextfield programmatically , trying make keyboard go down once click on 'search'.

i declare -uitextfeild inside .m file uitextfield *searchtextfield;

inside .h file indeed declare -uitextfield's delegate

@interface firstchannel : uiviewcontroller<lbyoutubeplayercontrollerdelegate, uitableviewdelegate,uitableviewdatasource, nsxmlparserdelegate, uitextfielddelegate, avplayeritemoutputpulldelegate>{

this how add uitextfield programmatically.

 searchtextfield = [[uitextfield alloc] initwithframe:cgrectmake(10, -26, 300, 30)];     searchtextfield.borderstyle = uitextborderstyleroundedrect;     searchtextfield.font = [uifont fontwithname:@"heiti tc" size:13];     searchtextfield.autocorrectiontype = uitextautocorrectiontypeno;     searchtextfield.clearbuttonmode = uitextfieldviewmodewhileediting;     searchtextfield.contentverticalalignment = uicontrolcontentverticalalignmentcenter;     searchtextfield.placeholder = @"search on channel";     searchtextfield.borderstyle = uitextborderstylenone;;     searchtextfield.textalignment = uitextalignmentcenter;     searchtextfield.center = cgpointmake(160, 43);     searchtextfield.textcolor = [uicolor colorwithred:(232.0/255.0) green:(232.0/255.0) blue:(232.0/255.0) alpha:(100.0/100.0)];     searchtextfield.clearbuttonmode = uitextfieldviewmodenever;     searchtextfield.returnkeytype = uireturnkeysearch;     [searchtextfield setkeyboardappearance:uikeyboardappearancealert];     [self.view.window addsubview:searchtextfield];     [searchtextfield becomefirstresponder];

i added delegate inside -viewdidload

searchtextfield.delegate = self;

however when click on "search" on keyboard nothing happens. i'm unsure why that's happening i've debugged logging once hit returns nothing happens.

call searchtextfield.delegate after create , setup text field.


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