App crush: Terminating app due to uncaught exception ‘NSInternalInconsistencyException’, reason: ‘Invalid update: invalid number of rows in section 0 solved App crush: Terminating app due to uncaught exception ‘NSInternalInconsistencyException’, reason: ‘Invalid update: invalid number of rows in section 0
As Ranzo notes several of the other answers are are also plausible. So, why is E the correct answer? Because the question asks for the most appropriate location for the code. Let’s break it down. The logic needs to be called from several places. It is therefore necessary to define it as its own function … Read more
If you are using the standard ASP.NET calendar control, then you can style dates by implementing a DayRender(…) event handler. The DayRender event is raised for each day that is created for the Calendar control. http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.calendar.dayrender.aspx Here you can check which date you are handling and style it. In your case, this is where you … Read more
var olddir: string; //global variable procedure olddiris(name:string); begin if name=”trick” then olddir:= ‘c:\program files\’+name; end; procedure MyGetPath(name:string); var options : TSelectDirOpts; begin OldDirIs(name); //returns olddir if FileCtrl.SelectDirectory(OldDir,options,0) then ShowMessage(‘i got it’); end; procedure TForm1.Button1Click(Sender: TObject); begin Mygetpath(‘trick’); end; This code runs without error… (Note: changed GetPath -> MyGetPath; added “\” to ‘c:\program files’) If the … Read more
Google offers I/O 2014 app source code as Material Design sample code The Google I/O 2014 app has successfully lived up to its initial purpose of providing scheduling for Google I/O attendees and allowing us at home to check in and watch the keynote presentation, as well as other live-streamed sessions. But what happens to … Read more
There are a couple of ways you can do this. The best option is probably the python module for .csv operations. An example taken from the docs is: import csv with open(‘some.csv’, ‘wb’) as f: writer = csv.writer(f) writer.writerows(someiterable) Hope this helped. solved How to write a python code which copies a unique column from … Read more
Since this is probably homework, where the objective is learning rather than producing a correct answer, I’ll offer some guidance. Loop through each character in the string. If the character is a letter, increment the value of the character at that position by one Output the result of this loop. http://www.asciitable.com/ 3 solved How to … Read more
Try this code: NSString *url = @”https://apis.live.net/v5.0/folder.1ee916c3057a1eaf.1EE916C3057A1EAF!2204/files/wpid-full-hd-wallpapers-1080p-citimortgage-1.jpg?suppress_response_codes=true&overwrite=false”; NSArray *splitStr = [url componentsSeparatedByString:@”https://stackoverflow.com/”]; NSString *folderId = [splitStr objectAtIndex:4]; NSLog(@”folderId = %@”, folderId); out put: folderId = folder.1ee916c3057a1eaf.1EE916C3057A1EAF!2204 4 solved extract folder id from url ios
Use the right way to compare string because you are comparing memory location of the String problem if(gender == “m”) //compares memory location of the String will return always false solution if(gender.equals(“m”)) 3 solved if-else statement does not execute in Java [duplicate]
Try this, <?xml version=”1.0″ encoding=”utf-8″?> <LinearLayout xmlns:android=”http://schemas.android.com/apk/res/android” android:layout_width=”match_parent” android:layout_height=”match_parent” android:orientation=”vertical” > <LinearLayout android:layout_width=”match_parent” android:layout_height=”30dp” android:background=”#FF0000″ android:orientation=”horizontal” android:weightSum=”100″ > <Button android:id=”@+id/back” android:layout_width=”0dp” android:layout_height=”wrap_content” android:layout_gravity=”left” android:layout_weight=”20″ android:background=”@drawable/back” /> <TextView android:id=”@+id/tv” android:layout_width=”0dp” android:layout_height=”wrap_content” android:layout_weight=”60″ android:gravity=”center” android:text=”Hello” android:textStyle=”bold” /> <Button android:id=”@+id/home” android:layout_width=”0dp” android:layout_height=”wrap_content” android:layout_gravity=”right” android:layout_marginLeft=”60dp” android:layout_weight=”20″ android:background=”@drawable/home” /> </LinearLayout> </LinearLayout> solved button not displaying right side of the layout … Read more
date1 = new Date(date1.getUTCFullYear(), date1.getUTCMonth(), date1.getUTCDate(), date1.getUTCHours(), date1.getUTCMinutes(), date1.getUTCSeconds()); date2 = new Date(date2.getUTCFullYear(), date2.getUTCMonth(), date2.getUTCDate(), date2.getUTCHours(), date2.getUTCMinutes(), date2.getUTCSeconds()); let diff_ms = date2.getTime() – date1.getTime(); let diff = Math.round(diff_ms / (1000 * 60 * 60 * 24)); This will give you difference in no of days. You can then deduce year, month, days. solved how to … Read more
Well never mind, I got the solution from here http://www.aspsnippets.com/Articles/Issue-JavaScript-in-WebUserControl-not-working-when-used-multiple-times-on-same-page.aspx I just needed to register the script with some unique ID. solved CSS not applying on multiple instances of a custom control
I would recommend using JSoup for this. To do so add below to pom.xml <dependency> <groupId>org.jsoup</groupId> <artifactId>jsoup</artifactId> <version>1.11.2</version> </dependency> Then you fire a first request to just get cookied Connection.Response initialPage = Jsoup.connect(“https://www.flightview.com/flighttracker/”) .headers(headers) .method(Connection.Method.GET) .userAgent(userAgent) .execute(); Map<String, String> initialCookies = initialPage.cookies(); Then you fire the next request with these cookies Connection.Response flights = Jsoup.connect(“https://www.flightview.com/TravelTools/FlightTrackerQueryResults.asp”) … Read more
Try this: #include <stdio.h> #include <stdlib.h> #include <string.h> FILE *fr; int main (int argc, const char * argv[]){ char line[1024]; double uppercase = 0, lowercase = 0; int x = 0; fr = fopen (“PercenUpLow.txt”, “rt”); if (fr == NULL) { printf (“Can’t open file”) ; return EXIT_FAILURE ; } while(fgets(line, 1024, fr) != NULL) … Read more
Need to make sure you’ve added the reference, as well as set the types you’re trying to access to public. Once this is done, you should make using references where appropriate, otherwise you’ll need to specify the entire namespace address each time you reference it. See Namespaces in Visual Basic and look over the code … Read more