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Fix remaining VS compiler warnings in example programs

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This commit is contained in:
Albrecht Schlosser 2021-11-16 21:21:23 +01:00
parent 5810edaf84
commit 55f3df268c
3 changed files with 3 additions and 3 deletions
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2
examples/chart-simple.cxx
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@ -31,7 +31,7 @@ Fl_Choice *G_choice = 0;
// Fl_Choice callback for changing chart type()
static void chart_type_cb(Fl_Widget *w, void*) {
const Fl_Menu_Item *item = G_choice->mvalue(); // item picked
G_chart->type( item->argument() ); // apply change
G_chart->type( (uchar)item->argument() ); // apply change
G_chart->redraw();
// printf("Choice: '%s', argument=%ld\n", G_choice->text(), item->argument());
}

2
examples/howto-drag-and-drop.cxx
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@ -43,7 +43,7 @@ public:
switch ( event ) {
case FL_PUSH: { // do 'copy/dnd' when someone clicks on box
const char *msg = "It works!";
Fl::copy(msg,strlen(msg),0);
Fl::copy(msg, (int)strlen(msg), 0);
Fl::dnd();
ret = 1;
break;

2
examples/progress-simple.cxx
View File

@ -48,7 +48,7 @@ void butt_cb(Fl_Widget *butt, void *data) {
w->end(); // end adding to window
// Computation loop..
for ( int t=1; t<=500; t++ ) {
progress->value(t/500.0); // update progress bar with 0.0 ~ 1.0 value
progress->value(float(t/500.0)); // update progress bar with 0.0 ~ 1.0 value
char percent[10];
sprintf(percent, "%d%%", int((t/500.0)*100.0));
progress->label(percent); // update progress bar's label