Android Cursor Issue with Calendar -


i'm trying make app tells me whats next meeting in calendar. did place cursor on last event , start getting start times until 1 that's smaller right now, then, use previous item. works fine when creating events in order not if create event in between. here example:

lets set time 13:00 hours have events added before @ 15:00 (event 1), 16:00 (event 2), 17:00 (event 3) cursor goes read start time of event 3. since start time bigger right now, goes previous one, event 2 since start time bigger, goes previous one, event 1. since start time bigger, goes previous one, event yesterday. since start smaller, gets id, title , start , end times event 1.

that works fine, problem is, when add @ lets 14:00 (event 0) after added others first, events 1, 2 , 3 wont event 0, keeps information of event 1.

how can make correctly made?

here code

big in advance

regards

public class calendarinfo extends activity { int idnumber = 0; private cursor mcursor = null; private static final string[] cols = new string[] { calendarcontract.events.title, calendarcontract.events.dtstart,      calendarcontract.events.dtend, calendarcontract.events._id}; protected void oncreate(bundle savedinstancestate) {  super.oncreate(savedinstancestate);     setcontentview(r.layout.calendar_info); button buttonchange999 = (button) findviewbyid(r.id.button999);         buttonchange999.setonclicklistener(new view.onclicklistener() {         public void onclick(view v) {              mcursor = getcontentresolver().query(             calendarcontract.events.content_uri, cols, null, null, null);             mcursor.movetolast();             calendar cal = calendar.getinstance();             long currenttimestart = cal.gettimeinmillis();             long ammountofdaypassed = currenttimestart/86400000;             string title = "n/a";             long start = 9223372036854775806l;             long end = 0l;             int id = 0;             string title2 = "n/a";             long start2 = 9223372036854775806l;             long end2 = 0l;             int id2 = 0;             while(start>currenttimestart){             try {             title = mcursor.getstring(0);             start = mcursor.getlong(1);             end = mcursor.getlong(2);             id = mcursor.getint(3);             } catch (exception e) {             //ignore             }             if(start>currenttimestart){                 title2 = title;                 start2 = start;                 end2 = end;                 id2 = id;             }             mcursor.movetoprevious();             }              dateformat formatter01 = new simpledateformat("dd/mm/yyyy hh:mm:ss");             calendar calendar01 = calendar.getinstance();             calendar01.settimeinmillis(start2);             string starttext = formatter01.format(calendar01.gettime());             dateformat formatter02 = new simpledateformat("dd/mm/yyyy hh:mm:ss");             calendar calendar02 = calendar.getinstance();             calendar02.settimeinmillis(end2);             string endtext = formatter02.format(calendar02.gettime());              if(start2>currenttimestart && end2>currenttimestart){             settingstextview.settext("meeting: "+title2+"\n"+"at: "+starttext+"\n"+"until: "+endtext+"\n"+"id: "+id2);             idnumber=id2;             }             else{                 settingstextview.settext("no next meeting" + "\n" + "meeting: "+title2+"\n"+"at: "+starttext+"\n"+"until: "+endtext+"\n"+"id: "+id2);                 idnumber=id2;         }         }     });

}

solved adding 1 if in line:

if(start>currenttimestart){ if(start<start2){             title2 = title;             start2 = start;             end2 = end;             id2 = id;         } }

Comments

Post a Comment

Popular posts from this blog

Why does Ruby on Rails generate add a blank line to the end of a file? -

running rails generate controller foo home results in: class foocontroller < application controller def home end end (there's nothing on line in actual file, blank line) is there purpose blank line? it's common use newline indicate end of line, last line. many editors (like vi, use) add in newline silently. consensus text files (especially in unix world) should end in newline, , there have been problems historically if wasn't present. why should text files end newline? the tool used count lines in file "wc" counts newlines in file, without trailing newline show 3 instead of 4. it improves readability of templates used in generator. consider: https://github.com/rails/rails/blob/master/railties/lib/rails/generators/rails/controller/templates/controller.rb to remove trailing newline, template have last line of: end<% end -%> instead of: end <% end -%> that seems less readable me. the discussion below refers
Read more

keyboard - Smiles and long press feature in Android -

i've created android keyboard. how add features inserting smilies, , using long keypresses display symbols? to create long-press behavior allows select several options pop-up menu, follow guide (specifically pop-up menu section): http://developer.android.com/guide/topics/ui/menus.html smileys (also known emoticons) combination of keys, understood programs , parsed same way. have do, when clicks smiley face on keyboard, simulate pressing of key combination matching emoticon. example, when clicks smiley, should simulate key presses ':' , ')' :). here's list of emoticons: http://en.wikipedia.org/wiki/list_of_emoticons
Read more

node.js - Bad Request - node js ajax post -

i'm using express 3.0 , node v0.11.0. have button submits form , i'm using ajax post data json object node server. client code is: $('#contact').submit(function(e) { console.log('submit called'); var formdata = json.stringify($('form').serializeobject()); console.log(formdata); $.ajax({ url: "http://localhost:3000/savedata/", type: "post", datatype: 'json', data: {objectdata: formdata}, contenttype: "application/json", complete: function() { console.log('process complete'); }, success: function(data) { console.log('process sucess'); }, error: function() { console.log('process error'); }, }); return false; }); then on server: var express = require('express'); var app = express(); app.set('views', __dirname + '/views'); app.set('view engine', 'jade'); app.use(express.bodyparser());
Read more