1304 questions
#include<gtk/gtk.h># include <math.h>gboolean redraw (GtkWidget*w, gpointer user_data);gboolean draw (GtkWidget*w, gpointer user_data);int main (int argc, char**argv){ GtkWidget*win, *l1, ...
#include<gtk/gtk.h># include <math.h>gboolean redraw (GtkWidget*w, gpointer user_data);gboolean draw (GtkWidget*w, gpointer user_data);int main (int argc, char**argv){ GtkWidget*win, *l1, ...
The iOS app implements a scroll view by referring to the here article.iOS 7 works fine, but iOS 8 iPhone 6 has a wider scrolling area than its parent view.If you know the solution, please let me know....
/var/mobile/Applications/XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXX/Documents I wanted to create a subfolder, so I wrote the following source code.I created a subfolder with mkdir, but the mkdir return value...
What is the best method for NSMutableArray method arguments?Array1 and array2 in the source code below contain similar values.-(void)testMethod{ NSMutableArray*array1 = NSMutableArray array; NSMutable...
What is the best method for NSMutableArray method arguments?Array1 and array2 in the source code below contain similar values.-(void)testMethod{ NSMutableArray*array1 = NSMutableArray array; NSMutable...
I'm having trouble passing data on two screens.I would like to change the content displayed when I transition from the first screen to the second screen depending on the cell selected in TableView on ...
I'm having trouble passing data on two screens.I would like to change the content displayed when I transition from the first screen to the second screen depending on the cell selected in TableView on ...
When drawing for the first time, it appears as shown in the image below, but When I return from the show screen transition, the display will be misaligned as shown below.I tried to play with the top b...
Sorry for the new question.If you created your own function in C, I can't decide what to return with the return value.If the return type is int type, Should I return -1 or 0 in case of an error?Also, ...
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