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C++ IupDestroy函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中IupDestroy函数的典型用法代码示例。如果您正苦于以下问题：C++ IupDestroy函数的具体用法？C++ IupDestroy怎么用？C++ IupDestroy使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了IupDestroy函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: iPlayTimer_CB

static int iPlayTimer_CB(Ihandle* timer)
{
  FILE* file = (FILE*)IupGetAttribute(timer, "_IUP_PLAYFILE");
  if(feof(file) || ferror(file))
  {
    fclose(file);
    IupSetAttribute(timer, "RUN", "NO");
    IupDestroy(timer);
    IupSetGlobal("_IUP_PLAYTIMER", NULL);
    return IUP_IGNORE;
  }
  else
  {
    int cont = 1;
    int mode = IupGetInt(timer, "_IUP_PLAYMODE");

/*    while (cont)    //did not work, menus do not receive the click, why? */
    {
      cont = iPlayAction(file, mode);

      if (cont == -1)  /* error */
      {
        fclose(file);
        IupSetAttribute(timer, "RUN", "NO");
        IupDestroy(timer);
        IupSetGlobal("_IUP_PLAYTIMER", NULL);
        return IUP_IGNORE;
      }
    }

    IupFlush();
  }

  return IUP_DEFAULT;
}
开发者ID:Archs，项目名称:iup-aio，代码行数:35，代码来源:iup_recplay.c


示例2: motListSetClipboardAttrib

static int motListSetClipboardAttrib(Ihandle *ih, const char *value)
{
  Widget cbedit;
  if (!ih->data->has_editbox)
    return 0;

  XtVaGetValues(ih->handle, XmNtextField, &cbedit, NULL);

  if (iupStrEqualNoCase(value, "COPY"))
  {
    Ihandle* clipboard;
    char *str = XmTextFieldGetSelection(cbedit);
    if (!str) return 0;

    clipboard = IupClipboard();
    IupSetAttribute(clipboard, "TEXT", str);
    IupDestroy(clipboard);

    XtFree(str);
  }
  else if (iupStrEqualNoCase(value, "CUT"))
  {
    Ihandle* clipboard;
    char *str = XmTextFieldGetSelection(cbedit);
    if (!str) return 0;

    clipboard = IupClipboard();
    IupSetAttribute(clipboard, "TEXT", str);
    IupDestroy(clipboard);

    XtFree(str);

    /* disable callbacks */
    iupAttribSet(ih, "_IUPMOT_DISABLE_TEXT_CB", "1");
    XmTextFieldRemove(cbedit);
    iupAttribSet(ih, "_IUPMOT_DISABLE_TEXT_CB", NULL);
  }
  else if (iupStrEqualNoCase(value, "PASTE"))
  {
    Ihandle* clipboard;
    char *str;

    clipboard = IupClipboard();
    str = IupGetAttribute(clipboard, "TEXT");

    /* disable callbacks */
    iupAttribSet(ih, "_IUPMOT_DISABLE_TEXT_CB", "1");
    XmTextFieldRemove(cbedit);
    XmTextFieldInsert(cbedit, XmTextFieldGetInsertionPosition(cbedit), str);
    iupAttribSet(ih, "_IUPMOT_DISABLE_TEXT_CB", NULL);
  }
  else if (iupStrEqualNoCase(value, "CLEAR"))
  {
    /* disable callbacks */
    iupAttribSet(ih, "_IUPMOT_DISABLE_TEXT_CB", "1");
    XmTextFieldRemove(cbedit);
    iupAttribSet(ih, "_IUPMOT_DISABLE_TEXT_CB", NULL);
  }
  return 0;
}
开发者ID:Vulcanior，项目名称:IUP，代码行数:60，代码来源:iupmot_list.c


示例3: cleanup

void cleanup() {

    if(timeout) { IupDestroy(timeout); }
    if(timer)   { IupDestroy(timer);   }

    IupClose();
    endTimePeriod(); // try close if not closing
}
开发者ID:pkarneliuk，项目名称:clumsy，代码行数:8，代码来源:main.c


示例4: main

int main(int argc, char **argv)
{
  IupOpen(&argc, &argv);      
  IupControlsOpen();      
  func_1();
  IupShowXY(IupGetHandle("dlg"),IUP_CENTER,IUP_CENTER);
  IupMainLoop();
  IupDestroy(IupGetHandle("img1"));
  IupDestroy(IupGetHandle("img2"));
  IupDestroy(IupGetHandle("dlg"));
  IupControlsClose();      
  IupClose();  
  return 0;
}
开发者ID:svn2github，项目名称:iup-iup，代码行数:14，代码来源:cbox.c


示例5: select_file

int select_file(Ihandle* parent_dlg, int is_open)
{
  Ihandle* config = (Ihandle*)IupGetAttribute(parent_dlg, "CONFIG");
  Ihandle* canvas = IupGetDialogChild(parent_dlg, "CANVAS");
  const char* dir = IupConfigGetVariableStr(config, "MainWindow", "LastDirectory");

  Ihandle* filedlg = IupFileDlg();
  if (is_open)
    IupSetAttribute(filedlg, "DIALOGTYPE", "OPEN");
  else
  {
    IupSetAttribute(filedlg, "DIALOGTYPE", "SAVE");
    IupSetStrAttribute(filedlg, "FILE", IupGetAttribute(canvas, "FILENAME"));
  }
  IupSetAttribute(filedlg, "EXTFILTER", "Image Files|*.bmp;*.jpg;*.png;*.tif;*.tga|All Files|*.*|");
  IupSetStrAttribute(filedlg, "DIRECTORY", dir);
  IupSetAttributeHandle(filedlg, "PARENTDIALOG", parent_dlg);

  IupPopup(filedlg, IUP_CENTERPARENT, IUP_CENTERPARENT);
  if (IupGetInt(filedlg, "STATUS") != -1)
  {
    char* filename = IupGetAttribute(filedlg, "VALUE");
    if (is_open)
      open_file(parent_dlg, filename);
    else
      saveas_file(canvas, filename);

    dir = IupGetAttribute(filedlg, "DIRECTORY");
    IupConfigSetVariableStr(config, "MainWindow", "LastDirectory", dir);
  }

  IupDestroy(filedlg);
  return IUP_DEFAULT;
}
开发者ID:sanikoyes，项目名称:iup，代码行数:34，代码来源:example4_2.c


示例6: main

int main(int argc, char **argv)
{
  Ihandle *dialog, *canvas;

  IupOpen(&argc, &argv);

  canvas = IupCanvas(NULL);
  IupSetAttribute(canvas, "RASTERSIZE", "300x200"); /* initial size */
  IupSetAttribute(canvas, "SCROLLBAR", "YES");
  IupSetAttribute(canvas, "XMAX", "599");
  IupSetAttribute(canvas, "YMAX", "399");

  IupSetCallback(canvas, "SCROLL_CB",  (Icallback)scroll_cb);
  IupSetCallback(canvas, "RESIZE_CB",  (Icallback)resize_cb);
  IupSetCallback(canvas, "ACTION",  (Icallback)action);
                   
  dialog = IupDialog(canvas);
  IupSetAttribute(dialog, "TITLE", "Scrollbar Test");

  IupMap(dialog);
  cdcanvas = cdCreateCanvas(CD_IUP, canvas);
  IupSetAttribute(canvas, "RASTERSIZE", NULL);  /* release the minimum limitation */
  
  IupShowXY(dialog,IUP_CENTER,IUP_CENTER);

  IupMainLoop();

  cdKillCanvas(cdcanvas);
  IupDestroy(dialog);

  IupClose();

  return EXIT_SUCCESS;

}
开发者ID:svn2github，项目名称:iup-github，代码行数:35，代码来源:scrollbar.c


示例7: iupTextUpdateFormatTags

void iupTextUpdateFormatTags(Ihandle* ih)
{
  /* called when the element is mapped */
  int i, count = iupArrayCount(ih->data->formattags);
  Ihandle** tag_array = (Ihandle**)iupArrayGetData(ih->data->formattags);

  /* must update VALUE before updating the format */
  iTextUpdateValueAttrib(ih);

  for (i = 0; i < count; i++)
  {
    char* bulk = iupAttribGet(tag_array[i], "BULK");
    if (bulk && iupStrBoolean(bulk))
    {
      Ihandle* child;
      void* state = iupdrvTextAddFormatTagStartBulk(ih);

      char* cleanout = iupAttribGet(tag_array[i], "CLEANOUT");
      if (cleanout && iupStrBoolean(cleanout))
        IupSetAttribute(ih, "REMOVEFORMATTING", "ALL");

      for (child = tag_array[i]->firstchild; child; child = child->brother)
        iupdrvTextAddFormatTag(ih, child, 1);

      iupdrvTextAddFormatTagStopBulk(ih, state);
    }
    else
      iupdrvTextAddFormatTag(ih, tag_array[i], 0);
    IupDestroy(tag_array[i]);
  }
  iupArrayDestroy(ih->data->formattags);
  ih->data->formattags = NULL;
}
开发者ID:kmx，项目名称:mirror-iup，代码行数:33，代码来源:iup_text.c


示例8: main

/* main program */
int main(int argc, char **argv)
{
  char *error=NULL;

  /* IUP initialization */
  IupOpen(&argc, &argv);
  IupControlsOpen () ;

  /* loads LED */
  if((error = IupLoad("vbox.led")))
  {
    IupMessage("LED error", error);
    return 1 ;
  }

  dlg = IupGetHandle("Alinhav");

  /* sets callbacks */
//  IupSetFunction( "acao_pausa", (Icallback) btn_pause_cb );

  /* shows dialog */
//  IupShowXY(dlg,IUP_CENTER,IUP_CENTER);
  IupShow(dlg);

  /* main loop */
  IupMainLoop();

  IupDestroy(dlg);

  /* ends IUP */
  IupControlsClose() ;
  IupClose();

  return 0 ;
}
开发者ID:armornick，项目名称:iupd，代码行数:36，代码来源:vbox.c


示例9: main

int main(int argc, char **argv)
{
  IupOpen(&argc, &argv);

  memset(password, 0, 100);

  text = IupText(NULL);
  IupSetAttribute(text, "SIZE",  "200x");
  IupSetCallback(text, "ACTION", (Icallback) action);
  IupSetCallback(text, "K_ANY", (Icallback) k_any);

  pwd = IupText(NULL);
  IupSetAttribute(pwd, "READONLY", "YES");
  IupSetAttribute(pwd, "SIZE", "200x");

  dlg = IupDialog(IupVbox(text, pwd, NULL));
  IupSetAttribute(dlg, "TITLE", "IupText");

  IupShowXY(dlg, IUP_CENTER, IUP_CENTER);

  IupMainLoop();
  IupDestroy(dlg);
  IupClose();
  return 0;
}
开发者ID:svn2github，项目名称:iup-iup，代码行数:25，代码来源:text.c


示例10: main

int main(int argc, char **argv)
{
  Ihandle *dlg, *bt, *box, *lbl, *ml, *vbox;
  IupOpen(&argc, &argv);

  bt = IupButton("Button", NULL);
  //IupSetAttribute(bt, "EXPAND", "VERTICAL");  /* This is the only necessary EXPAND */
  IupSetAttribute(bt, "EXPAND", "YES");

  box = IupSbox(bt);
  IupSetAttribute(box, "DIRECTION", "SOUTH");  /* place at the bottom of the button */
//  IupSetAttribute(box, "COLOR", "0 255 0");

  ml = IupMultiLine(NULL);
  IupSetAttribute(ml, "EXPAND", "YES");
  IupSetAttribute(ml, "VISIBLELINES", "5");
  vbox = IupVbox(box, ml, NULL);

  lbl = IupLabel("Label");
  IupSetAttribute(lbl, "EXPAND", "VERTICAL");

  dlg = IupDialog(IupHbox(vbox, lbl, NULL));
  IupSetAttribute(dlg, "TITLE", "IupSbox Example");
  IupSetAttribute(dlg, "MARGIN", "10x10");
  IupSetAttribute(dlg, "GAP", "10");

  IupShow(dlg);

  IupMainLoop();
  IupDestroy(dlg);
  IupClose();
  return 1;
}
开发者ID:svn2github，项目名称:iup-iup，代码行数:33，代码来源:sbox1.c


示例11: winDialogUnMapMethod

static void winDialogUnMapMethod(Ihandle* ih)
{
    if (ih->data->menu)
    {
        ih->data->menu->handle = NULL; /* the dialog will destroy the native menu */
        IupDestroy(ih->data->menu);
    }

    if (iupAttribGet(ih, "_IUPDLG_HASTRAY"))
        winDialogSetTrayAttrib(ih, NULL);

    iupwinTipsDestroy(ih);
    iupwinDestroyDragDrop(ih);

    /* remove the association before destroying */
    iupwinHandleRemove(ih->handle);

    /* Destroys the window, so we can destroy the class */
    if (iupAttribGetBoolean(ih, "MDICHILD"))
    {
        /* for MDICHILDs must send WM_MDIDESTROY, instead of calling DestroyWindow */
        Ihandle* client = (Ihandle*)iupAttribGet(ih, "MDICLIENT_HANDLE");
        SendMessage(client->handle, WM_MDIDESTROY, (WPARAM)ih->handle, 0);

        winDialogMDIRefreshMenu(ih);
    }
    else
        DestroyWindow(ih->handle); /* this will destroy the Windows children also. */
    /* but IupDestroy already destroyed the IUP children */
    /* so it is safe to call DestroyWindow */
}
开发者ID:xubingyue，项目名称:iup，代码行数:31，代码来源:iupwin_dialog.c


示例12: iupTextSetAddFormatTagHandleAttrib

int iupTextSetAddFormatTagHandleAttrib(Ihandle* ih, const char* value)
{
  Ihandle* formattag = (Ihandle*)value;
  if (!iupObjectCheck(formattag))
    return 0;

  if (ih->handle)
  {
    /* must update VALUE before updating the format */
    iTextUpdateValueAttrib(ih);

    iupdrvTextAddFormatTag(ih, formattag);
    IupDestroy(formattag);
  }
  else
  {
    Ihandle** tag_array;
    int i;

    if (!ih->data->formattags)
      ih->data->formattags = iupArrayCreate(10, sizeof(Ihandle*));

    i = iupArrayCount(ih->data->formattags);
    tag_array = (Ihandle**)iupArrayInc(ih->data->formattags);
    tag_array[i] = formattag;
  }
  return 0;
}
开发者ID:Airr，项目名称:iup_mac，代码行数:28，代码来源:iup_text.c


示例13: item_saveas_action_cb

int item_saveas_action_cb(Ihandle* item_saveas)
{
  Ihandle* multitext = IupGetDialogChild(item_saveas, "MULTITEXT");
  Ihandle *filedlg = IupFileDlg();
  IupSetAttribute(filedlg, "DIALOGTYPE", "SAVE");
  IupSetAttribute(filedlg, "FILTER", "*.txt");
  IupSetAttribute(filedlg, "FILTERINFO", "Text Files");
  IupSetAttributeHandle(filedlg, "PARENTDIALOG", IupGetDialog(item_saveas));

  IupPopup(filedlg, IUP_CENTERPARENT, IUP_CENTERPARENT);

  if (IupGetInt(filedlg, "STATUS") != -1)
  {
    Ihandle* config = (Ihandle*)IupGetAttribute(multitext, "CONFIG");
    char* filename = IupGetAttribute(filedlg, "VALUE");
    char* str = IupGetAttribute(multitext, "VALUE");
    int count = IupGetInt(multitext, "COUNT");
    write_file(filename, str, count);

    IupConfigRecentUpdate(config, filename);
  }

  IupDestroy(filedlg);
  return IUP_DEFAULT;
}
开发者ID:carblue，项目名称:iup，代码行数:25，代码来源:example3_11.c


示例14: iupwinVersion

void iupwinVersion(void)
{
   Ihandle* dial, *ok;

   dial = IupDialog(IupVbox(IupFrame(IupVbox(
                        IupLabel(IupVersion()),
                        IupLabel(IUP_VERSION_DATE),
                        IupLabel(IUP_COPYRIGHT),
                        NULL)), 
                      ok = IupButton("Ok", NULL),
                      NULL));

   IupSetCallback(ok, "ACTION", (Icallback)ok_cb);

   IupSetAttribute(dial,IUP_TITLE,"IUP");
   IupSetAttribute(dial,IUP_MENUBOX,IUP_NO);
   IupSetAttribute(dial,IUP_MINBOX,IUP_NO);
   IupSetAttribute(dial,IUP_MAXBOX,IUP_NO);
   IupSetAttribute(dial,IUP_RESIZE,IUP_NO);

   IupSetAttribute(dial,"GAP","5");
   IupSetAttribute(dial,"MARGIN","5");

   IupPopup(dial, IUP_CENTER, IUP_CENTER);
   IupDestroy(dial);
}
开发者ID:svn2github，项目名称:iup-iup，代码行数:26，代码来源:winver.c


示例15: iMatrixExSetPasteAttrib

static int iMatrixExSetPasteAttrib(Ihandle *ih, const char* value)
{
  int lin=0, col=0;

  Ihandle* clipboard = IupClipboard();
  char* data = IupGetAttribute(clipboard, "TEXT");
  IupDestroy(clipboard);

  if (iupStrEqualNoCase(value, "FOCUS"))
    IupGetIntInt(ih, "FOCUS_CELL", &lin, &col);
  else if (iupStrEqualNoCase(value, "MARKED"))
  {
    char *marked = IupGetAttribute(ih,"MARKED");
    if (marked)
    {
      int num_lin = IupGetInt(ih, "NUMLIN");
      int num_col = IupGetInt(ih, "NUMCOL");
      iMatrixExCellMarkedStart(marked, num_lin, num_col, &lin, &col);
    }
  }
  else
  {
    if (iupStrToIntInt(value, &lin, &col, ':')!=2)
      return 0;
  }

  iMatrixExPasteData(ih, data, lin, col, "PASTECLIP");
  return 0;
}
开发者ID:defdef，项目名称:iup，代码行数:29，代码来源:iupmatex_clipboard.c


示例16: main

int main(int argc, char* argv[])
{
  Ihandle* dlg;

  IupOpen(&argc, &argv);

  dlg = CreateDialog();

  IupShow(dlg);
  
  /* Try to get a file name from the command line. */
  if (argc > 1)
    ShowImage(argv[1], dlg);
  else   
  {
    char file_name[1024] = "*.*";
    if (IupGetFile(file_name) == 0)
      ShowImage(file_name, dlg);
  }
                                   
  IupMainLoop();
  IupDestroy(dlg);
  IupClose();

  return 0;
}
开发者ID:friends-of-iup，项目名称:im，代码行数:26，代码来源:im_view.c


示例17: k_any

static int k_any(Ihandle *ih, int c)
{
  switch(c)
  {
  case K_m:
    IupSetGlobal("PARENTDIALOG", "_MAIN_DIALOG_TEST_");
    IupMessage("IupMessage Test", "Message Text\nSecond Line.");
    IupSetGlobal("PARENTDIALOG", NULL);
    break;
  case K_e:
    new_message("ERROR", NULL);
    break;
  case K_i:
    new_message("INFORMATION", NULL);
    break;
  case K_w:
    new_message("WARNING", "OKCANCEL");
    break;
  case K_q:
    new_message("QUESTION", "YESNO");
    break;
  case K_c:
    new_color();
    break;
  case K_f:
    new_font();
    break;
  case K_o:
    new_file("OPEN", 0);
    break;
  case K_O:
    new_file("OPEN", 1);
    break;
  case K_G:
    new_file("OPEN", 2);
    break;
  case K_s:
    new_file("SAVE", 0);
    break;
  case K_d:
    new_file("DIR", 0);
    break;
  case K_a:
    new_alarm();
    break;
  case K_g:
    new_getfile();
    break;
  case K_t:
    new_gettext();
    break;
  case K_l:
    new_list();
    break;
  case K_ESC:
    IupDestroy(ih);
    return IUP_IGNORE;
  }
  return IUP_DEFAULT;
}
开发者ID:svn2github，项目名称:iup-iup，代码行数:60，代码来源:predialogs.c


示例18: rightclick_cb

static int rightclick_cb(Ihandle* ih, int id)
{
  Ihandle *popup_menu;
  char attr[50];

  popup_menu = IupMenu(
    IupItem ("Node Info","nodeinfo"),
    IupItem ("Rename Node","renamenode"),
    IupSeparator(),
    IupItem ("Add Leaf","addleaf"),
    IupItem ("Add Branch","addbranch"),
    IupItem ("Insert Leaf","insertleaf"),
    IupItem ("Insert Branch","insertbranch"),
    IupItem ("Remove Node","removenode"),
    IupItem ("Remove Children","removechild"),
    IupItem ("Remove Marked","removemarked"),
    IupItem ("Remove All","removeall"),
    IupItem ("Toggle State","togglestate"),
    IupItem ("Expand All","expandall"),
    IupItem ("Contract All","contractall"),
    IupSubmenu("Focus", IupMenu(
      IupItem ("ROOT", "selectnode"),
      IupItem ("LAST", "selectnode"),
      IupItem ("PGUP", "selectnode"),
      IupItem ("PGDN", "selectnode"),
      IupItem ("NEXT", "selectnode"),
      IupItem ("PREVIOUS", "selectnode"),
      NULL)),
    IupSubmenu("Mark", IupMenu(
      IupItem ("INVERT", "selectnode"),
      IupItem ("BLOCK", "selectnode"),
      IupItem ("CLEARALL", "selectnode"),
      IupItem ("MARKALL", "selectnode"),
      IupItem ("INVERTALL", "selectnode"),
      NULL)),
    NULL);
    
  IupSetFunction("nodeinfo", (Icallback) nodeinfo);
  IupSetFunction("selectnode", (Icallback) selectnode);
  IupSetFunction("addleaf",    (Icallback) addleaf);
  IupSetFunction("addbranch",  (Icallback) addbranch);
  IupSetFunction("insertleaf",    (Icallback) insertleaf);
  IupSetFunction("insertbranch",  (Icallback) insertbranch);
  IupSetFunction("removenode", (Icallback) removenode);
  IupSetFunction("removechild", (Icallback) removechild);
  IupSetFunction("removemarked", (Icallback) removemarked);
  IupSetFunction("renamenode", (Icallback) renamenode);
  IupSetFunction("togglestate", (Icallback) togglestate);
  IupSetFunction("removeall", (Icallback) removeall);
  IupSetFunction("expandall", (Icallback) expandall);
  IupSetFunction("contractall", (Icallback) contractall);

//  sprintf(attr, "%d", id);
//  IupSetAttribute(ih, "VALUE", attr);
  IupPopup(popup_menu, IUP_MOUSEPOS, IUP_MOUSEPOS);

  IupDestroy(popup_menu);

  return IUP_DEFAULT;
}
开发者ID:DavidPhillipOster，项目名称:IupCocoa，代码行数:60，代码来源:tree.c


示例19: _address_lookup

// Address lookup function
static int _address_lookup(/*@[email protected]*/ Ihandle *ih) {
    char *result = IupGetAttribute(edt_address,"VALUE");
    float lat,lon;
    char city[100];
    int rescode;

    if( result == NULL )
        return IUP_DEFAULT;

    IupSetAttribute(list_method,"VISIBLE","YES");
    IupSetAttribute(list_method,"VALUE","0");
    IupSetAttribute(lbl_status,"VALUE","");
    IupSetfAttribute(lbl_status,"APPEND",
                     _("Downloading info, this may be slow..."));
    rescode=location_address_lookup(result,&lat,&lon,city,100);
    // Destroy address box
    if( hbox_address )
        IupDestroy(hbox_address);
    hbox_address = btn_address = edt_address = NULL;
    if( dialog_location )
        IupRefresh(dialog_location);
    if(!rescode) {
        IupSetAttribute(lbl_status,"APPEND",_("Unable to download data"));
        return IUP_DEFAULT;
    }

    IupSetfAttribute(lbl_status,"APPEND",_("city: %s"),city);
    IupSetfAttribute(lbl_status,"APPEND",_("lat/lon: %.2f,%.2f"),lat,lon);
    IupSetfAttribute(edt_lat,"VALUE","%f",lat);
    IupSetfAttribute(edt_lon,"VALUE","%f",lon);

    return IUP_DEFAULT;
}
开发者ID:Ceropean，项目名称:redshiftgui，代码行数:34，代码来源:iupgui_location.c


示例20: item_open_action_cb

int item_open_action_cb(Ihandle* item_open)
{
  Ihandle* multitext = IupGetDialogChild(item_open, "MULTITEXT");
  Ihandle *filedlg = IupFileDlg();
  IupSetAttribute(filedlg, "DIALOGTYPE", "OPEN");
  IupSetAttribute(filedlg, "FILTER", "*.txt");
  IupSetAttribute(filedlg, "FILTERINFO", "Text Files");
  IupSetAttributeHandle(filedlg, "PARENTDIALOG", IupGetDialog(item_open));

  IupPopup(filedlg, IUP_CENTERPARENT, IUP_CENTERPARENT);

  if (IupGetInt(filedlg, "STATUS") != -1)
  {
    char* filename = IupGetAttribute(filedlg, "VALUE");
    char* str = read_file(filename);
    if (str)
    {
      IupSetStrAttribute(multitext, "VALUE", str);
      free(str);
    }
  }

  IupDestroy(filedlg);
  return IUP_DEFAULT;
}
开发者ID:carblue，项目名称:iup，代码行数:25，代码来源:example3_6.c



注：本文中的IupDestroy函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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C++ IupDialog函数代码示例发布时间：2022-05-30
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