ios - How do I move FPPopover as low as I want? If I push it too low, it jumps back to the top -


i'm using fppopover present pop on view iphone app. i'm having issue, however, when present it, allow me present low or jump top. , before gets cut off anyway.

for example:

[self.speedoptionspopover presentpopoverfrompoint:cgpointmake(0, 235)];

works fine, if put 255 instead of 235 (as it's 40px bottom) jumps top.

does have experience or how fix it?

also, bonus points if can explain why content popover starts 50px top, when want start higher. how can change also?

more code creation:

- (void)speedoptionstapped:(uibarbuttonitem *)sender {     // set delegate in controller acts popover's view self controls on popover can manipulate wpm , number of words shown     self.speedoptionscontroller.delegate = self;      self.speedoptionspopover.arrowdirection = fppopovernoarrow;     self.speedoptionspopover.border = no;     self.speedoptionspopover.contentsize = cgsizemake(320, 190);     [self.speedoptionspopover presentpopoverfrompoint:cgpointmake(0, 235)]; }

try replacing part of code in fppopovercontroller.m:

//ok, vertical if(ht == best_h || self.arrowdirection == fppopoverarrowdirectiondown)

with code:

//ok, vertical if (self.arrowdirection == fppopovernoarrow) {    r.origin.x = p.x;    r.origin.y = p.y; } else if(ht == best_h || self.arrowdirection == fppopoverarrowdirectiondown)

the reason might having issue macro fppopoverarrowdirectionisvertical considers popover no arrows having vertical arrow. so, result is tries best position popover close possible view triggered popover.

if replace code indicated above, you'll creating special case popovers no arrows , asking original points respected without repositioning.


Comments

Post a Comment

Popular posts from this blog

c# - DetailsView in ASP.Net - How to add another column on the side/add a control in each row? -

i have detailsview control on page used edit various fields of record, works in respect. i looking way add 1 column (and if works, why not more) right, absolutely read-only, show same fields of record comparison purposes. i aware there no obvious way such thing out of box detailsview . have looked other controls (transposed gridview , recommended formview , listview ), nothing satisfies. have special data binding setup using detailsview , can't out of without losing features. anyone on how "hack in" additional columns (for display only) on detailsview ? the solution have now, use second detailsview , visible set false in aspx. in code, make sure databind hidden detailsview hosts data third column first, initial detailsview named itemdetails . and in item created event, pass third column html rendering of hidden controls (in last code block) : protected void itemdetails_itemcreated(object sender, eventargs e) { if (dataite
Read more

javascript - firefox memory leak -

i have following script (i use raphaeljs also) draws circle, waits 1 second, draws circle again, etc (you can copy paste - functional, need include raphael raphaeljs.com): <div id="holder"> </div> <script src="raphael.js" type="text/javascript"></script> <script> var paper = raphael(10, 50, 320, 200); var rad = math.pi / 180; var finangle = 0; function sector(cx, cy, r, startangle, endangle, params) { var x1 = cx + r * math.cos(-startangle * rad), x2 = cx + r * math.cos(-endangle * rad), y1 = cy + r * math.sin(-startangle * rad), y2 = cy + r * math.sin(-endangle * rad); return ["m", cx, cy, "l", x1, y1, "a", r, r, 0, +(endangle - startangle > 180), 0, x2, y2]; } var path = sector(100,100,50,0,180); var arc = paper.path(path); function draw() { path = sector(100,100,50,0,finangle);
Read more

Trying to import CSV file to a SQL Server database using asp.net and c# - can't find what I'm missing -

i student , quite new programming, , given task using asp.net , c#, without being taught either. plan learn teach ourselves. the task stuck on making website import csv file sql server database of last year's room bookings around campus. the table has following columns: request_id; priority; module_id; day; start_time; length; park; students; room_code; status; semester_id; linked_request; week_1; week_2; week_3; week_4; week_5; week_6; week_7; week_8; week_9; week_10; week_11; week_12; week_13; week_14; week_15; ) in code, try make work 3 columns (request_id,priority,module) starters. when press import button, want read .csv file (with fixed name @ fixed directory) eg "1,2,3" - comma separating fields [delimiter] - , import sql server datab
Read more