#include <xtd/forms/application>
#include <xtd/forms/button>
#include <xtd/forms/form>
#include <xtd/forms/label>
#include <xtd/forms/open_file_dialog>
class form1 :
public form {
public:
form1() {
text("Open file dialog example");
controls().push_back(button1);
auto_scroll(true);
button1.location({10, 10});
button1.text("Open...");
button1.click += [&] {
dialog.
initial_directory(file_name.empty() ? environment::get_folder_path(environment::special_folder::desktop) : io::path::get_directory_name(file_name));
dialog.file_name(io::path::get_file_name(file_name));
dialog.filter("Text Files (*.txt)|*.txt|All Files (*.*)|*.*");
if (dialog.show_sheet_dialog(*this) == forms::dialog_result::ok) {
file_name = dialog.file_name();
label1.text(string::format("File = {}", file_name));
}
};
label1.parent(*this);
label1.text("File = ");
label1.auto_size(true);
label1.location({10, 50});
}
private:
string file_name;
};
auto main() -> int {
application::run(form1 {});
}
The xtd namespace contains all fundamental classes to access Hardware, Os, System,...
Definition xtd_about_box.hpp:10